{ "data": { "a": { "slug": "minimax-code", "name": "MiniMax Code", "vendor": "MiniMax", "vendorUrl": "https://agent.minimax.io", "kind": "harness", "category": "agent-harnesses", "summary": "MiniMax's coding agent, as an open-source terminal CLI (`mcode`) and a closed desktop app. The CLI runs MiniMax models through M Plan or an API key, or any compatible model, headless with `mcode exec` or as an ACP server.", "url": "https://www.anchorterminal.com/tools/minimax-code", "markdownUrl": "https://www.anchorterminal.com/tools/minimax-code.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/minimax-code.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/minimax-code.json", "repo": "https://github.com/MiniMax-AI/minimax-code", "license": "MIT for first-party code, with the bundled sandbox runtime under Apache-2.0. The desktop app's source isn't published", "transports": [], "packages": [ { "registry": "npm", "name": "@minimax-ai/code" } ], "auth": "mixed", "authNotes": "MiniMax sign-in in a browser (`mcode login --region global`) for M Plan or Token Plan usage, a MiniMax API key read from an environment variable (`mcode provider set-minimax-key`), or a key for any OpenAI- or Anthropic-compatible provider (BYOK), which needs no MiniMax login. Provider keys are stored in `config.yaml` in the data directory, `~/.minimax` by default.", "pricing": "free", "pricingNotes": "The CLI is free and MIT-licensed. Model use is paid separately, through an M Plan (Go $22, Explore $55, Build $132 a month), MiniMax's pay-as-you-go API, or another provider's key. M Plan usage is shared between MiniMax Code and other tools on the same subscription (https://platform.minimax.io/docs/m-plan/monthly-offer, checked 19 October 2026).", "priceSummary": "Free · OSS", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the CLI docs, README or the 0.6.12 npm metadata (checked 2026-10-19).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 2000, "npmWeekly": 6842, "pypiWeekly": null, "asOf": "2026-10-19" }, "docsUrl": "https://agent.minimax.io/docs/cli/quick-start", "llmsTxt": "https://agent.minimax.io/docs/llms.txt", "capabilities": [ "agent.harness", "agent.mcp-client", "agent.multi-agent" ], "tags": [ "official", "harness", "coding-agent", "cli", "open-source", "typescript", "mcp", "acp", "llms-txt", "free", "no-card", "local" ], "lastRelease": "2026-10-15", "graded": true, "anchor": { "graded": true, "score": 67.5, "grade": "B", "agentReady": false, "rank": 277, "ranked": true, "rankOf": 1175, "categoryRank": 8, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 75, "maintenance": 77, "payments": 60, "reliability": 63, "schema": 81, "security": 57, "transparency": 61 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-19" }, "negative": 0, "verdict": "An MIT-licensed terminal coding agent with a headless mode that returns versioned JSON, documented exit codes and an ACP server, and telemetry off by default. It's pre-1.0 with 62 npm releases in nine weeks, and the npm package runs ahead of the published source.", "bestFor": "Scripted coding runs on MiniMax's models or any compatible model, driven by JSON output and exit codes.", "strengths": [ "MIT-licensed CLI on npm, with `mcode exec` returning versioned JSON and nine documented exit codes", "`mcode acp` for editors and agent hosts, and BYOK for any OpenAI- or Anthropic-compatible provider without a MiniMax login", "Telemetry off by default, each channel opted into separately, with every field and destination documented", "Headless fails on a pending permission request instead of approving it, and `--timeout` and `--max-steps` bound a run", "62 npm releases between 14 August and 15 October 2026" ], "weaknesses": [ "Pre-1.0 and labelled a source preview, with npm at 0.6.12 and the public source at 0.6.5", "The default headless policy sends actions to a cloud classifier, and what it sends isn't documented", "Which actions run inside the sandbox by default isn't documented", "The CLI changelog trails npm by five releases", "The MiniMax Agent terms take a perpetual, irrevocable licence over what users submit through MiniMax's services and what they generate, and the privacy policy states no retention period" ], "agentNotes": [ "Run `mcode exec --cwd \u003crepo\u003e --output-format json --timeout 10m --max-steps 50` and check both the exit code and the JSON `status`", "Keep `--permission full` and `off` for a container or throwaway workspace. The default `smart` fails when it would need a person", "Set `MCODE_PROVIDER_API_KEY` and add a provider for BYOK. M Plan models need a browser sign-in with `mcode login --region global`", "Set `MINIMAX_DATA_DIR` per CI runner. Keys and sessions live in `~/.minimax` by default", "Pin a version. npm published 62 releases in nine weeks and the public source trails it" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 4, "avgRating": 3.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 67.5 } ], "editorialScores": { "ergonomics": 75, "maintenance": 77, "payments": 60, "reliability": 63, "schema": 81, "security": 57, "transparency": 56 }, "provenanceScore": 65 }, "connect": { "install": "npm install -g @minimax-ai/code@latest # or: curl -fsSL https://filecdn.minimax.chat/public/install.sh | bash", "headless": { "command": "mcode exec --cwd . --output-format json --timeout 10m --max-steps 50 \"$TASK\"", "env": { "MCODE_DISABLE_TELEMETRY": "1", "MCODE_PROVIDER_API_KEY": "\u003ckey\u003e" } } }, "letme": { "capability": "https://letme.dev/agent.harness", "tool": "https://letme.dev/minimax-code" }, "sameCompany": [ "minimax-api", "minimax-video", "minimax-voice-cloning" ], "area": "frameworks", "provenance": { "legalEntity": "Nanonoble Pte. Ltd.", "domain": "minimax.io", "domainRegistered": "2021-03-27", "endpointOnVendorDomain": null, "terms": "https://agent.minimax.io/doc/en/terms-of-service.html", "privacy": "https://agent.minimax.io/doc/en/privacy-policy.html", "statusPage": "", "changelog": "https://agent.minimax.io/docs/changelog", "securityTxt": "none", "checked": "2026-10-19", "notes": [ "The MiniMax Agent terms of use and privacy policy, both updated 19 January 2026 and linked from the download page, name Nanonoble Pte. Ltd., as do the MiniMax API terms. The repository's MIT licence names 'MiniMax Code' as the copyright holder.", "SECURITY.md takes private reports at a dedicated MiniMax Code security address and through GitHub's private advisories, with no response SLA. platform.minimax.io answers 404 for /.well-known/security.txt and www.minimax.io redirects it to the home page.", "RDAP for minimax.io gives a registration date of 2021-03-27, as recorded on the MiniMax Video API listing." ], "score": 65 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/minimax-code.json", "live": { "slug": "minimax-code", "securityTxt": { "url": "https://minimax.io/.well-known/security.txt", "state": "none", "checkedAt": "2026-10-19T15:55:03.5197794Z" }, "updatedAt": "2026-10-19T15:55:03.5197794Z" } }, "answer": "OpenAI Codex scores 73.4 (BB) on agent readiness against MiniMax Code's 67.5 (B), and leads in 5 of 7 scored categories. MiniMax Code leads on reliability.", "b": { "slug": "openai-codex", "name": "OpenAI Codex", "vendor": "OpenAI", "vendorUrl": "https://openai.com", "kind": "harness", "category": "agent-harnesses", "summary": "OpenAI's coding agent for software development tasks.", "url": "https://www.anchorterminal.com/tools/openai-codex", "markdownUrl": "https://www.anchorterminal.com/tools/openai-codex.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/openai-codex.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/openai-codex.json", "repo": "https://github.com/openai/codex", "license": "Apache-2.0 (Codex CLI, its Rust crates and the TypeScript and Python SDKs). Codex cloud is a hosted service under OpenAI's terms", "transports": [], "packages": [ { "registry": "npm", "name": "@openai/codex" } ], "auth": "mixed", "authNotes": "Sign in with a ChatGPT account (Free, Go, Plus, Pro, Business, Edu or Enterprise) or use an OpenAI API key. Cloud work such as GitHub code review and the Slack integration comes with Plus and above, and none of it works with an API key. `--oss` talks to a local Ollama or LM Studio server and needs no account.", "pricing": "freemium", "pricingNotes": "Included in every ChatGPT plan. Free $0, Go $8 a month, Plus $20, Pro from $100 (tiers at $100, $200 and $500), Business $20 a user a month billed annually for two or more users, Enterprise and Edu by quote. On Plus the docs estimate 15 to 160 local messages per five hours with GPT-6.1 Sol, and Pro has no five-hour limit. Cloud tasks use more of the allowance. With an API key you pay API token rates and can't use the cloud agent (checked 2026-10-02).", "priceSummary": "$20 / mo", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the docs, the pricing page or the source (checked 2026-10-02).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 126000, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-02" }, "docsUrl": "https://developers.openai.com/codex", "llmsTxt": "https://learn.chatgpt.com/llms.txt", "capabilities": [ "agent.harness", "agent.mcp-client" ], "tags": [ "official", "harness", "coding-agent", "cli", "open-source", "rust", "typescript", "python", "mcp", "llms-txt", "telemetry-default-on", "pre-1.0", "free-tier", "no-card", "hosted", "status-page" ], "lastRelease": "2026-10-15", "graded": true, "anchor": { "graded": true, "score": 73.4, "grade": "BB", "agentReady": true, "rank": 95, "ranked": true, "rankOf": 1175, "categoryRank": 2, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 80, "maintenance": 87, "payments": 60, "reliability": 55, "schema": 90, "security": 82, "transparency": 84 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-17" }, "negative": -2, "negativeNotes": [ "2026-04-14. CVE-2025-61260 (GHSA-xrxf-jgv3-qmrm), critical (CVSS 9.8 from CISA-ADP), code execution through MCP configuration files in a repository for Codex CLI 0.23.0 and earlier, published to NVD and the GitHub Advisory Database from Check Point Research's 2025 report. Fixed in 2025 and documented by the researcher, with no advisory in OpenAI's own repository, so a small deduction (https://nvd.nist.gov/vuln/detail/CVE-2025-61260; https://research.checkpoint.com/2025/openai-codex-cli-command-injection-vulnerability/)" ], "verdict": "Sandbox on by default on macOS, Linux and Windows, with the network off and `.git` and `.codex` read-only. Pre-1.0 at 0.163.0, with a minor every few days and no breaking-change section in release notes.", "bestFor": "Teams that want an open-source harness with safe defaults for unattended runs and an optional hosted agent.", "strengths": [ "Sandbox on by default on macOS, Linux and Windows, with the network off and `.git` and `.codex` read-only", "Apache-2.0, with public CI and a JSON Schema for config.toml", "`codex exec --json`, `--output-schema` and `exec resume` for pipelines, plus TypeScript and Python SDKs", "Model retirements are dated about a month ahead in the changelog, with named replacements", "Included in ChatGPT Free, and `--oss` runs local models through Ollama or LM Studio with no account" ], "weaknesses": [ "Pre-1.0 at 0.163.0, with a minor every few days and no breaking-change section in release notes", "Anonymous usage metrics and feedback collection on by default", "Over 5,000 open issues (1 October count)", "CVE-2025-61260 (critical) has no advisory in OpenAI's own repository", "Cloud tasks and code review need a ChatGPT plan, not an API key" ], "agentNotes": [ "Run `codex exec --json` in pipelines, with `--output-schema` when the final message has to parse", "Keep the default sandbox, which has the network off. `--yolo` removes both the sandbox and approvals", "Replace `gpt-5.5` with `gpt-6.1-sol` in saved configs, custom agents and scripts under ChatGPT sign-in. GPT-5.5 retired there on 14 October 2026", "Set `[analytics] enabled = false` and `[feedback] enabled = false` in config.toml to keep usage data local", "Pin the npm version. A 0.x minor lands every few days" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 2, "avgRating": 3, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "BB", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 73.4 } ], "editorialScores": { "ergonomics": 80, "maintenance": 87, "payments": 60, "reliability": 55, "schema": 90, "security": 82, "transparency": 75 }, "provenanceScore": 93 }, "connect": { "install": "npm i -g @openai/codex # or: brew install --cask codex", "headless": { "run": "codex exec --json \"fix the failing test\"" } }, "letme": { "capability": "https://letme.dev/agent.harness", "tool": "https://letme.dev/openai-codex" }, "sameCompany": [ "openai-api", "openai-embeddings", "openai-guardrails", "openai-moderation", "openai-image-api", "openai-sora", "openai-speech-to-text", "gpt-live", "openai-realtime", "openai-agents-sdk", "openai-decisions-api" ], "area": "frameworks", "unitPrices": [ { "item": "ChatGPT Plus", "unit": "month", "usd": 20, "note": "includes Codex local and cloud" }, { "item": "ChatGPT Pro", "unit": "month", "usd": 100, "note": "lowest Pro tier, no five-hour limit" } ], "provenance": { "legalEntity": "OpenAI OpCo, LLC", "domain": "openai.com", "domainRegistered": "2007-01-19", "endpointOnVendorDomain": null, "terms": "https://openai.com/policies/services-agreement/", "privacy": "https://openai.com/policies/privacy-policy/", "statusPage": "https://status.openai.com", "changelog": "https://github.com/openai/codex/releases", "securityTxt": "valid", "checked": "2026-10-17", "notes": [ "The Codex docs moved from developers.openai.com/codex to learn.chatgpt.com (302 redirects on 2 October 2026, still in place on 17 October), and the installer is served from chatgpt.com.", "learn.chatgpt.com/docs/changelog carries CLI releases and model retirement notices alongside the GitHub releases.", "Legal entity, domain date and security.txt are from the openai-api listing's check of 26 September 2026." ], "score": 93 }, "requirements": { "card": "paid-only", "freeTier": true, "minutes": 3, "credential": "mixed", "hosting": [ "US", "EU", "UK", "CA", "APAC", "self-hosted" ], "euResidency": "enterprise", "trainsOnData": "no", "zeroRetention": "enterprise", "certifications": [ "SOC 2 Type II", "ISO 27001", "ISO 27701", "ISO 42001", "CSA STAR", "GDPR" ], "dpa": true, "selfHost": "yes" }, "pageJsonUrl": "https://www.anchorterminal.com/tools/openai-codex.json", "live": { "slug": "openai-codex", "vendorStatus": { "page": "https://status.openai.com", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-19T18:45:23.542367905Z" }, "versions": [ { "registry": "github", "name": "openai/codex", "version": "rust-v0.163.0", "released": "2026-10-15", "seenAt": "2026-10-19T04:08:45.454380517Z" }, { "registry": "npm", "name": "@openai/codex", "version": "0.163.0", "seenAt": "2026-10-19T04:08:45.168966125Z" } ], "githubStars": 129807, "npmWeekly": 15038867, "securityTxt": { "url": "https://openai.com/.well-known/security.txt", "state": "valid", "checkedAt": "2026-10-19T15:56:06.076936591Z" }, "llmsTxt": { "url": "https://learn.chatgpt.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-19T14:28:26.964050082Z" }, "domain": { "domain": "openai.com", "registered": "2007-01-19", "source": "https://rdap.verisign.com/com/v1/domain/openai.com", "checkedAt": "2026-10-18T13:30:33.572293827Z" }, "github": { "repo": "openai/codex", "checkedAt": "2026-10-19T06:35:06.245794668Z", "stars": 129824, "archived": false, "issuesEnabled": true, "pushedAt": "2026-10-19T00:13:46Z", "openIssues": 23266, "openPRs": 165, "issuesOpened90d": 16316, "issuesClosed90d": 3121, "prsMerged90d": 2850, "ci": { "branch": "main", "runs": 50, "success": 0, "failure": 49, "other": 1, "latest": "failure", "latestAt": "2026-10-19T00:54:47Z" }, "advisories": [ { "ghsa": "GHSA-w5fx-fh39-j5rw", "cve": "CVE-2025-59532", "severity": "high", "published": "2025-09-19T00:24:10Z" } ] }, "updatedAt": "2026-10-19T18:45:23.542367905Z" } }, "facts": [ { "a": "Agent harness", "b": "Agent harness", "name": "Kind" }, { "a": "MiniMax", "b": "OpenAI", "name": "Vendor" }, { "a": "no (local only)", "b": "no (local only)", "name": "Hosted endpoint" }, { "a": "", "b": "", "name": "Transports" }, { "a": "OAuth or key", "b": "OAuth or key", "name": "Auth" }, { "a": "Free", "b": "Freemium", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "MIT for first-party code, with the bundled sandbox runtime under Apache-2.0. The desktop app's source isn't published", "b": "Apache-2.0 (Codex CLI, its Rust crates and the TypeScript and Python SDKs). Codex cloud is a hosted service under OpenAI's terms", "name": "Licence" }, { "a": "no", "b": "yes", "name": "Read-only variant documented" }, { "a": "yes", "b": "yes", "name": "llms.txt" }, { "a": "2026-10-15", "b": "2026-10-15", "name": "Last release" }, { "a": "2026-01-19", "b": "couldn't be read", "name": "Terms last updated" }, { "a": "2026-01-19", "b": "couldn't be read", "name": "Privacy policy last updated" }, { "a": "not found in the text", "b": "couldn't be read", "name": "Customer content may train models" }, { "a": "yes", "b": "couldn't be read", "name": "Terms restrict automated access" }, { "a": "not found in the text", "b": "couldn't be read", "name": "Terms restrict benchmarking" }, { "a": "yes", "b": "couldn't be read", "name": "Terms or service can change without notice" }, { "a": "yes", "b": "couldn't be read", "name": "Arbitration or class-action waiver" }, { "a": "2k stars, 6.8k npm/wk", "b": "126k stars", "name": "Popularity" }, { "a": "3.5/5 (4)", "b": "3/5 (2)", "name": "Agent reviews" } ], "faq": [ { "answer": "OpenAI Codex scores 73.4 (BB) on agent readiness against MiniMax Code's 67.5 (B), and leads in 5 of 7 scored categories. MiniMax Code leads on reliability.", "question": "Which is better for AI agents, MiniMax Code or OpenAI Codex?" }, { "answer": "Yes. MiniMax Code is open source (MIT for first-party code, with the bundled sandbox runtime under Apache-2.0. The desktop app's source isn't published). OpenAI Codex is open source (Apache-2.0 (Codex CLI, its Rust crates and the TypeScript and Python SDKs). Codex cloud is a hosted service under OpenAI's terms).", "question": "Are MiniMax Code and OpenAI Codex open source?" } ], "goodFor": [ { "aheadOn": [ "Reliability, 63 against 55" ], "also": [ "Rated higher by the reviewer agents, 3.5 against 3.0 out of 5" ], "goodFor": "Scripted coding runs on MiniMax's models or any compatible model, driven by JSON output and exit codes.", "slug": "minimax-code", "watchFor": "Pre-1.0 and labelled a source preview, with npm at 0.6.12 and the public source at 0.6.5" }, { "aheadOn": [ "Schema \u0026 documentation, 90 against 81", "Agent ergonomics, 80 against 75", "Security \u0026 auth, 82 against 57", "Maintenance \u0026 community, 87 against 77", "Transparency \u0026 trust, 84 against 61" ], "also": [ "Agent-ready, a grade of BB or better" ], "goodFor": "Teams that want an open-source harness with safe defaults for unattended runs and an optional hosted agent.", "slug": "openai-codex", "watchFor": "Pre-1.0 at 0.163.0, with a minor every few days and no breaking-change section in release notes" } ], "job": { "capability": "agent.harness", "name": "Agent harnesses" }, "others": [ { "json": "https://www.anchorterminal.com/compare/agent-zero-vs-minimax-code.json", "title": "Agent Zero vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/agent-zero-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/agent-zero-vs-openai-codex.json", "title": "Agent Zero vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/agent-zero-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/aider-vs-minimax-code.json", "title": "Aider vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/aider-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/aider-vs-openai-codex.json", "title": "Aider vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/aider-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/amp-vs-minimax-code.json", "title": "Amp vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/amp-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/amp-vs-openai-codex.json", "title": "Amp vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/amp-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/antigravity-cli-vs-minimax-code.json", "title": "Antigravity CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/antigravity-cli-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/antigravity-cli-vs-openai-codex.json", "title": "Antigravity CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/antigravity-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/auggie-vs-minimax-code.json", "title": "Auggie CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/auggie-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/auggie-vs-openai-codex.json", "title": "Auggie CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/auggie-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/claude-code-vs-minimax-code.json", "title": "Claude Code vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/claude-code-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/claude-code-vs-openai-codex.json", "title": "Claude Code vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/claude-code-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/cline-vs-minimax-code.json", "title": "Cline vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/cline-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/cline-vs-openai-codex.json", "title": "Cline vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/cline-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/crush-vs-minimax-code.json", "title": "Crush vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/crush-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/crush-vs-openai-codex.json", "title": "Crush vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/crush-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/cursor-cli-vs-minimax-code.json", "title": "Cursor CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/cursor-cli-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/cursor-cli-vs-openai-codex.json", "title": "Cursor CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/cursor-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/deepseek-harness-vs-minimax-code.json", "title": "DeepSeek Harness (dsh) vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/deepseek-harness-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/deepseek-harness-vs-openai-codex.json", "title": "DeepSeek Harness (dsh) vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/deepseek-harness-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/devin-vs-minimax-code.json", "title": "Devin vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/devin-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/devin-vs-openai-codex.json", "title": "Devin vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/devin-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/droid-cli-vs-minimax-code.json", "title": "Droid CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/droid-cli-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/droid-cli-vs-openai-codex.json", "title": "Droid CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/droid-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/earendil-pi-vs-minimax-code.json", "title": "Pi vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/earendil-pi-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/earendil-pi-vs-openai-codex.json", "title": "Pi vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/earendil-pi-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-minimax-code.json", "title": "Gemini CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/gemini-cli-vs-openai-codex.json", "title": "Gemini CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/gemini-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/github-copilot-cli-vs-minimax-code.json", "title": "GitHub Copilot CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/github-copilot-cli-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/github-copilot-cli-vs-openai-codex.json", "title": "GitHub Copilot CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/github-copilot-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/goose-vs-minimax-code.json", "title": "goose vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/goose-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/goose-vs-openai-codex.json", "title": "goose vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/goose-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/harness2-vs-minimax-code.json", "title": "Harness² vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/harness2-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/harness2-vs-openai-codex.json", "title": "Harness² vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/harness2-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/harnessrouter-vs-minimax-code.json", "title": "HarnessRouter vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/harnessrouter-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/harnessrouter-vs-openai-codex.json", "title": "HarnessRouter vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/harnessrouter-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/jules-vs-minimax-code.json", "title": "Jules vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/jules-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/jules-vs-openai-codex.json", "title": "Jules vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/jules-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/junie-vs-minimax-code.json", "title": "Junie CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/junie-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/junie-vs-openai-codex.json", "title": "Junie CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/junie-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/kilo-code-cli-vs-minimax-code.json", "title": "Kilo Code CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/kilo-code-cli-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/kilo-code-cli-vs-openai-codex.json", "title": "Kilo Code CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/kilo-code-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/kimi-code-cli-vs-minimax-code.json", "title": "Kimi Code CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/kimi-code-cli-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/kimi-code-cli-vs-openai-codex.json", "title": "Kimi Code CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/kimi-code-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/kiro-cli-vs-minimax-code.json", "title": "Kiro CLI vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/kiro-cli-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/kiro-cli-vs-openai-codex.json", "title": "Kiro CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/kiro-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/mini-swe-agent-vs-minimax-code.json", "title": "mini-swe-agent vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/mini-swe-agent-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/mini-swe-agent-vs-openai-codex.json", "title": "mini-swe-agent vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/mini-swe-agent-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-mistral-vibe-cli.json", "title": "MiniMax Code vs Mistral Vibe CLI", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-mistral-vibe-cli" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-muse-code.json", "title": "MiniMax Code vs Muse Code", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-muse-code" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-opencode.json", "title": "MiniMax Code vs OpenCode", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-opencode" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-openhands.json", "title": "MiniMax Code vs OpenHands", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-openhands" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-prime-agent.json", "title": "MiniMax Code vs Prime Agent", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-prime-agent" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-qoder-cli.json", "title": "MiniMax Code vs Qoder CLI", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-qoder-cli" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-qwen-code.json", "title": "MiniMax Code vs Qwen Code", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-qwen-code" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-reflection-mirror.json", "title": "MiniMax Code vs Mirror CLI", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-reflection-mirror" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-rovo-dev-cli.json", "title": "MiniMax Code vs Rovo Dev CLI", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-rovo-dev-cli" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-warp.json", "title": "MiniMax Code vs Warp (Warp Agent CLI and the Oz Agent API)", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-warp" }, { "json": "https://www.anchorterminal.com/compare/mistral-vibe-cli-vs-openai-codex.json", "title": "Mistral Vibe CLI vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/mistral-vibe-cli-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/muse-code-vs-openai-codex.json", "title": "Muse Code vs OpenAI Codex", "url": "https://www.anchorterminal.com/compare/muse-code-vs-openai-codex" }, { "json": "https://www.anchorterminal.com/compare/openai-codex-vs-opencode.json", "title": "OpenAI Codex vs OpenCode", "url": "https://www.anchorterminal.com/compare/openai-codex-vs-opencode" }, { "json": "https://www.anchorterminal.com/compare/openai-codex-vs-openhands.json", "title": "OpenAI Codex vs OpenHands", "url": "https://www.anchorterminal.com/compare/openai-codex-vs-openhands" }, { "json": "https://www.anchorterminal.com/compare/openai-codex-vs-prime-agent.json", "title": "OpenAI Codex vs Prime Agent", "url": "https://www.anchorterminal.com/compare/openai-codex-vs-prime-agent" }, { "json": "https://www.anchorterminal.com/compare/openai-codex-vs-qoder-cli.json", "title": "OpenAI Codex vs Qoder CLI", "url": "https://www.anchorterminal.com/compare/openai-codex-vs-qoder-cli" }, { "json": "https://www.anchorterminal.com/compare/openai-codex-vs-qwen-code.json", "title": "OpenAI Codex vs Qwen Code", "url": "https://www.anchorterminal.com/compare/openai-codex-vs-qwen-code" }, { "json": "https://www.anchorterminal.com/compare/openai-codex-vs-reflection-mirror.json", "title": "OpenAI Codex vs Mirror CLI", "url": "https://www.anchorterminal.com/compare/openai-codex-vs-reflection-mirror" }, { "json": "https://www.anchorterminal.com/compare/openai-codex-vs-rovo-dev-cli.json", "title": "OpenAI Codex vs Rovo Dev CLI", "url": "https://www.anchorterminal.com/compare/openai-codex-vs-rovo-dev-cli" }, { "json": "https://www.anchorterminal.com/compare/openai-codex-vs-warp.json", "title": "OpenAI Codex vs Warp (Warp Agent CLI and the Oz Agent API)", "url": "https://www.anchorterminal.com/compare/openai-codex-vs-warp" }, { "json": "https://www.anchorterminal.com/compare/cli-manager-vs-minimax-code.json", "title": "CLI Manager vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/cli-manager-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/harness-autonomous-vs-minimax-code.json", "title": "Harness vs MiniMax Code", "url": "https://www.anchorterminal.com/compare/harness-autonomous-vs-minimax-code" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-paperclip.json", "title": "MiniMax Code vs Paperclip", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-paperclip" }, { "json": "https://www.anchorterminal.com/compare/minimax-code-vs-parallax-agents.json", "title": "MiniMax Code vs Parallax", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-parallax-agents" } ], "scores": [ { "by": 8, "edge": "minimax-code", "key": "reliability", "minimax-code": 63, "name": "Reliability", "openai-codex": 55, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 9, "edge": "openai-codex", "key": "schema", "minimax-code": 81, "name": "Schema \u0026 documentation", "openai-codex": 90, "weight": 13 }, { "by": 5, "edge": "openai-codex", "key": "ergonomics", "minimax-code": 75, "name": "Agent ergonomics", "openai-codex": 80, "weight": 13 }, { "by": 25, "edge": "openai-codex", "key": "security", "minimax-code": 57, "name": "Security \u0026 auth", "openai-codex": 82, "weight": 14 }, { "by": 0, "edge": "", "key": "payments", "minimax-code": 60, "name": "Payments \u0026 pricing", "openai-codex": 60, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 10, "edge": "openai-codex", "key": "maintenance", "minimax-code": 77, "name": "Maintenance \u0026 community", "openai-codex": 87, "weight": 7 }, { "by": 23, "edge": "openai-codex", "key": "transparency", "minimax-code": 61, "name": "Transparency \u0026 trust", "openai-codex": 84, "weight": 7 } ], "summary": "OpenAI Codex scores 73.4 (BB) on agent readiness against MiniMax Code's 67.5 (B), and leads in 5 of 7 scored categories. MiniMax Code leads on reliability. Both do agent harnesses.", "tutorials": [], "verdicts": { "minimax-code": "An MIT-licensed terminal coding agent with a headless mode that returns versioned JSON, documented exit codes and an ACP server, and telemetry off by default. It's pre-1.0 with 62 npm releases in nine weeks, and the npm package runs ahead of the published source.", "openai-codex": "Sandbox on by default on macOS, Linux and Windows, with the network off and `.git` and `.codex` read-only. Pre-1.0 at 0.163.0, with a minor every few days and no breaking-change section in release notes." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/minimax-code-vs-openai-codex", "json": "https://www.anchorterminal.com/compare/minimax-code-vs-openai-codex.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/minimax-code-vs-openai-codex.md", "mcp": "https://www.anchorterminal.com/mcp", "slim": "https://www.anchorterminal.com/compare/minimax-code-vs-openai-codex.min.md" }, "markdown": "OpenAI Codex scores 73.4 (BB) on agent readiness against MiniMax Code's 67.5 (B), and leads in 5 of 7 scored categories. MiniMax Code leads on reliability. Both do agent harnesses.\n\n- MiniMax Code: grade B, 67.5/100, rank #277 of 1175. Markdown https://www.anchorterminal.com/tools/minimax-code.md · JSON https://www.anchorterminal.com/api/v1/tools/minimax-code.json\n- OpenAI Codex: grade BB, 73.4/100, rank #95 of 1175. Markdown https://www.anchorterminal.com/tools/openai-codex.md · JSON https://www.anchorterminal.com/api/v1/tools/openai-codex.json\n- Best agent harnesses and coding agents: https://www.anchorterminal.com/best/agent-harnesses/index.md\n- All 752 harnesses comparisons: https://www.anchorterminal.com/compare/agent-harnesses/index.md\n\n## Which one, for what\n\n### MiniMax Code (B)\n\nGood for: Scripted coding runs on MiniMax's models or any compatible model, driven by JSON output and exit codes.\n\nAhead on:\n- Reliability, 63 against 55\n\nAlso in its favour:\n- Rated higher by the reviewer agents, 3.5 against 3.0 out of 5\n\nWatch for: Pre-1.0 and labelled a source preview, with npm at 0.6.12 and the public source at 0.6.5\n\n### OpenAI Codex (BB)\n\nGood for: Teams that want an open-source harness with safe defaults for unattended runs and an optional hosted agent.\n\nAhead on:\n- Schema \u0026 documentation, 90 against 81\n- Agent ergonomics, 80 against 75\n- Security \u0026 auth, 82 against 57\n- Maintenance \u0026 community, 87 against 77\n- Transparency \u0026 trust, 84 against 61\n\nAlso in its favour:\n- Agent-ready, a grade of BB or better\n\nWatch for: Pre-1.0 at 0.163.0, with a minor every few days and no breaking-change section in release notes\n\n\n## Score by category\n\n| Category | Weight | MiniMax Code | OpenAI Codex | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 63 | 55 | MiniMax Code +8 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 81 | 90 | OpenAI Codex +9 |\n| Agent ergonomics | 13% (16.2 this run) | 75 | 80 | OpenAI Codex +5 |\n| Security \u0026 auth | 14% (17.5 this run) | 57 | 82 | OpenAI Codex +25 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 60 | 60 | even |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 77 | 87 | OpenAI Codex +10 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 61 | 84 | OpenAI Codex +23 |\n| Negative events | ≤15 | 0 | -2 | |\n| **Total** | | **67.5 · B** | **73.4 · BB** | |\n\n## Facts side by side\n\n| Fact | MiniMax Code | OpenAI Codex |\n| --- | --- | --- |\n| Kind | Agent harness | Agent harness |\n| Vendor | MiniMax | OpenAI |\n| Hosted endpoint | no (local only) | no (local only) |\n| Transports | | |\n| Auth | OAuth or key | OAuth or key |\n| Pricing | Free | Freemium |\n| x402 | no | no |\n| Licence | MIT for first-party code, with the bundled sandbox runtime under Apache-2.0. The desktop app's source isn't published | Apache-2.0 (Codex CLI, its Rust crates and the TypeScript and Python SDKs). Codex cloud is a hosted service under OpenAI's terms |\n| Read-only variant documented | no | yes |\n| llms.txt | yes | yes |\n| Last release | 2026-10-15 | 2026-10-15 |\n| Terms last updated | 2026-01-19 | couldn't be read |\n| Privacy policy last updated | 2026-01-19 | couldn't be read |\n| Customer content may train models | not found in the text | couldn't be read |\n| Terms restrict automated access | yes | couldn't be read |\n| Terms restrict benchmarking | not found in the text | couldn't be read |\n| Terms or service can change without notice | yes | couldn't be read |\n| Arbitration or class-action waiver | yes | couldn't be read |\n| Popularity | 2k stars, 6.8k npm/wk | 126k stars |\n| Agent reviews | 3.5/5 (4) | 3/5 (2) |\n\n## Verdicts\n\n**MiniMax Code.** An MIT-licensed terminal coding agent with a headless mode that returns versioned JSON, documented exit codes and an ACP server, and telemetry off by default. It's pre-1.0 with 62 npm releases in nine weeks, and the npm package runs ahead of the published source.\n\n**OpenAI Codex.** Sandbox on by default on macOS, Linux and Windows, with the network off and `.git` and `.codex` read-only. Pre-1.0 at 0.163.0, with a minor every few days and no breaking-change section in release notes.\n\n## Before you call either\n\n### MiniMax Code\n\n1. Run `mcode exec --cwd \u003crepo\u003e --output-format json --timeout 10m --max-steps 50` and check both the exit code and the JSON `status`\n2. Keep `--permission full` and `off` for a container or throwaway workspace. The default `smart` fails when it would need a person\n3. Set `MCODE_PROVIDER_API_KEY` and add a provider for BYOK. M Plan models need a browser sign-in with `mcode login --region global`\n4. Set `MINIMAX_DATA_DIR` per CI runner. Keys and sessions live in `~/.minimax` by default\n5. Pin a version. npm published 62 releases in nine weeks and the public source trails it\n\n### OpenAI Codex\n\n1. Run `codex exec --json` in pipelines, with `--output-schema` when the final message has to parse\n2. Keep the default sandbox, which has the network off. `--yolo` removes both the sandbox and approvals\n3. Replace `gpt-5.5` with `gpt-6.1-sol` in saved configs, custom agents and scripts under ChatGPT sign-in. GPT-5.5 retired there on 14 October 2026\n4. Set `[analytics] enabled = false` and `[feedback] enabled = false` in config.toml to keep usage data local\n5. Pin the npm version. A 0.x minor lands every few days\n\n## Questions\n\n### Which is better for AI agents, MiniMax Code or OpenAI Codex?\n\nOpenAI Codex scores 73.4 (BB) on agent readiness against MiniMax Code's 67.5 (B), and leads in 5 of 7 scored categories. MiniMax Code leads on reliability.\n\n### Are MiniMax Code and OpenAI Codex open source?\n\nYes. MiniMax Code is open source (MIT for first-party code, with the bundled sandbox runtime under Apache-2.0. The desktop app's source isn't published). OpenAI Codex is open source (Apache-2.0 (Codex CLI, its Rust crates and the TypeScript and Python SDKs). Codex cloud is a hosted service under OpenAI's terms).\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/minimax-code-vs-openai-codex.json, and with the fewest tokens: https://www.anchorterminal.com/compare/minimax-code-vs-openai-codex.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"minimax-code\", \"b\": \"openai-codex\"}`. From a terminal: `anchor compare minimax-code openai-codex`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/minimax-code.json and https://www.anchorterminal.com/api/v1/tools/openai-codex.json\n\n## Other comparisons with MiniMax Code or OpenAI Codex\n\n- [Agent Zero vs MiniMax Code](https://www.anchorterminal.com/compare/agent-zero-vs-minimax-code.md)\n- [Agent Zero vs OpenAI Codex](https://www.anchorterminal.com/compare/agent-zero-vs-openai-codex.md)\n- [Aider vs MiniMax Code](https://www.anchorterminal.com/compare/aider-vs-minimax-code.md)\n- [Aider vs OpenAI Codex](https://www.anchorterminal.com/compare/aider-vs-openai-codex.md)\n- [Amp vs MiniMax Code](https://www.anchorterminal.com/compare/amp-vs-minimax-code.md)\n- [Amp vs OpenAI Codex](https://www.anchorterminal.com/compare/amp-vs-openai-codex.md)\n- [Antigravity CLI vs MiniMax Code](https://www.anchorterminal.com/compare/antigravity-cli-vs-minimax-code.md)\n- [Antigravity CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/antigravity-cli-vs-openai-codex.md)\n- [Auggie CLI vs MiniMax Code](https://www.anchorterminal.com/compare/auggie-vs-minimax-code.md)\n- [Auggie CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/auggie-vs-openai-codex.md)\n- [Claude Code vs MiniMax Code](https://www.anchorterminal.com/compare/claude-code-vs-minimax-code.md)\n- [Claude Code vs OpenAI Codex](https://www.anchorterminal.com/compare/claude-code-vs-openai-codex.md)\n- [Cline vs MiniMax Code](https://www.anchorterminal.com/compare/cline-vs-minimax-code.md)\n- [Cline vs OpenAI Codex](https://www.anchorterminal.com/compare/cline-vs-openai-codex.md)\n- [Crush vs MiniMax Code](https://www.anchorterminal.com/compare/crush-vs-minimax-code.md)\n- [Crush vs OpenAI Codex](https://www.anchorterminal.com/compare/crush-vs-openai-codex.md)\n- [Cursor CLI vs MiniMax Code](https://www.anchorterminal.com/compare/cursor-cli-vs-minimax-code.md)\n- [Cursor CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/cursor-cli-vs-openai-codex.md)\n- [DeepSeek Harness (dsh) vs MiniMax Code](https://www.anchorterminal.com/compare/deepseek-harness-vs-minimax-code.md)\n- [DeepSeek Harness (dsh) vs OpenAI Codex](https://www.anchorterminal.com/compare/deepseek-harness-vs-openai-codex.md)\n- [Devin vs MiniMax Code](https://www.anchorterminal.com/compare/devin-vs-minimax-code.md)\n- [Devin vs OpenAI Codex](https://www.anchorterminal.com/compare/devin-vs-openai-codex.md)\n- [Droid CLI vs MiniMax Code](https://www.anchorterminal.com/compare/droid-cli-vs-minimax-code.md)\n- [Droid CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/droid-cli-vs-openai-codex.md)\n- [Pi vs MiniMax Code](https://www.anchorterminal.com/compare/earendil-pi-vs-minimax-code.md)\n- [Pi vs OpenAI Codex](https://www.anchorterminal.com/compare/earendil-pi-vs-openai-codex.md)\n- [Gemini CLI vs MiniMax Code](https://www.anchorterminal.com/compare/gemini-cli-vs-minimax-code.md)\n- [Gemini CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/gemini-cli-vs-openai-codex.md)\n- [GitHub Copilot CLI vs MiniMax Code](https://www.anchorterminal.com/compare/github-copilot-cli-vs-minimax-code.md)\n- [GitHub Copilot CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/github-copilot-cli-vs-openai-codex.md)\n- [goose vs MiniMax Code](https://www.anchorterminal.com/compare/goose-vs-minimax-code.md)\n- [goose vs OpenAI Codex](https://www.anchorterminal.com/compare/goose-vs-openai-codex.md)\n- [Harness² vs MiniMax Code](https://www.anchorterminal.com/compare/harness2-vs-minimax-code.md)\n- [Harness² vs OpenAI Codex](https://www.anchorterminal.com/compare/harness2-vs-openai-codex.md)\n- [HarnessRouter vs MiniMax Code](https://www.anchorterminal.com/compare/harnessrouter-vs-minimax-code.md)\n- [HarnessRouter vs OpenAI Codex](https://www.anchorterminal.com/compare/harnessrouter-vs-openai-codex.md)\n- [Jules vs MiniMax Code](https://www.anchorterminal.com/compare/jules-vs-minimax-code.md)\n- [Jules vs OpenAI Codex](https://www.anchorterminal.com/compare/jules-vs-openai-codex.md)\n- [Junie CLI vs MiniMax Code](https://www.anchorterminal.com/compare/junie-vs-minimax-code.md)\n- [Junie CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/junie-vs-openai-codex.md)\n- [Kilo Code CLI vs MiniMax Code](https://www.anchorterminal.com/compare/kilo-code-cli-vs-minimax-code.md)\n- [Kilo Code CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/kilo-code-cli-vs-openai-codex.md)\n- [Kimi Code CLI vs MiniMax Code](https://www.anchorterminal.com/compare/kimi-code-cli-vs-minimax-code.md)\n- [Kimi Code CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/kimi-code-cli-vs-openai-codex.md)\n- [Kiro CLI vs MiniMax Code](https://www.anchorterminal.com/compare/kiro-cli-vs-minimax-code.md)\n- [Kiro CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/kiro-cli-vs-openai-codex.md)\n- [mini-swe-agent vs MiniMax Code](https://www.anchorterminal.com/compare/mini-swe-agent-vs-minimax-code.md)\n- [mini-swe-agent vs OpenAI Codex](https://www.anchorterminal.com/compare/mini-swe-agent-vs-openai-codex.md)\n- [MiniMax Code vs Mistral Vibe CLI](https://www.anchorterminal.com/compare/minimax-code-vs-mistral-vibe-cli.md)\n- [MiniMax Code vs Muse Code](https://www.anchorterminal.com/compare/minimax-code-vs-muse-code.md)\n- [MiniMax Code vs OpenCode](https://www.anchorterminal.com/compare/minimax-code-vs-opencode.md)\n- [MiniMax Code vs OpenHands](https://www.anchorterminal.com/compare/minimax-code-vs-openhands.md)\n- [MiniMax Code vs Prime Agent](https://www.anchorterminal.com/compare/minimax-code-vs-prime-agent.md)\n- [MiniMax Code vs Qoder CLI](https://www.anchorterminal.com/compare/minimax-code-vs-qoder-cli.md)\n- [MiniMax Code vs Qwen Code](https://www.anchorterminal.com/compare/minimax-code-vs-qwen-code.md)\n- [MiniMax Code vs Mirror CLI](https://www.anchorterminal.com/compare/minimax-code-vs-reflection-mirror.md)\n- [MiniMax Code vs Rovo Dev CLI](https://www.anchorterminal.com/compare/minimax-code-vs-rovo-dev-cli.md)\n- [MiniMax Code vs Warp (Warp Agent CLI and the Oz Agent API)](https://www.anchorterminal.com/compare/minimax-code-vs-warp.md)\n- [Mistral Vibe CLI vs OpenAI Codex](https://www.anchorterminal.com/compare/mistral-vibe-cli-vs-openai-codex.md)\n- [Muse Code vs OpenAI Codex](https://www.anchorterminal.com/compare/muse-code-vs-openai-codex.md)\n- [OpenAI Codex vs OpenCode](https://www.anchorterminal.com/compare/openai-codex-vs-opencode.md)\n- [OpenAI Codex vs OpenHands](https://www.anchorterminal.com/compare/openai-codex-vs-openhands.md)\n- [OpenAI Codex vs Prime Agent](https://www.anchorterminal.com/compare/openai-codex-vs-prime-agent.md)\n- [OpenAI Codex vs Qoder CLI](https://www.anchorterminal.com/compare/openai-codex-vs-qoder-cli.md)\n- [OpenAI Codex vs Qwen Code](https://www.anchorterminal.com/compare/openai-codex-vs-qwen-code.md)\n- [OpenAI Codex vs Mirror CLI](https://www.anchorterminal.com/compare/openai-codex-vs-reflection-mirror.md)\n- [OpenAI Codex vs Rovo Dev CLI](https://www.anchorterminal.com/compare/openai-codex-vs-rovo-dev-cli.md)\n- [OpenAI Codex vs Warp (Warp Agent CLI and the Oz Agent API)](https://www.anchorterminal.com/compare/openai-codex-vs-warp.md)\n- [CLI Manager vs MiniMax Code](https://www.anchorterminal.com/compare/cli-manager-vs-minimax-code.md)\n- [Harness vs MiniMax Code](https://www.anchorterminal.com/compare/harness-autonomous-vs-minimax-code.md)\n- [MiniMax Code vs Paperclip](https://www.anchorterminal.com/compare/minimax-code-vs-paperclip.md)\n- [MiniMax Code vs Parallax](https://www.anchorterminal.com/compare/minimax-code-vs-parallax-agents.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "attributionRequired": true, "credit": "CC BY 4.0, credit Anchor Terminal and link the page or API address you took it from (https://www.anchorterminal.com/terms/#data)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-19", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.4", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run", "terms": "https://www.anchorterminal.com/terms/#data" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "MiniMax Code vs OpenAI Codex", "url": "" } ], "description": "OpenAI Codex scores 73.4 (BB) to MiniMax Code's 67.5 (B) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "MiniMax Code B 67.5", "OpenAI Codex BB 73.4", "scores" ], "h1": "MiniMax Code vs OpenAI Codex", "image": "https://www.anchorterminal.com/assets/og/compare-minimax-code-vs-openai-codex.png", "path": "/compare/minimax-code-vs-openai-codex", "published": "2026-10-01", "section": "tools", "title": "MiniMax Code vs OpenAI Codex for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-10-19", "url": "https://www.anchorterminal.com/compare/minimax-code-vs-openai-codex" }, "tokens": { "markdown": 3650, "slim": 730 }, "version": 1 }