{ "data": { "a": { "slug": "aider", "name": "Aider", "vendor": "Aider AI LLC", "vendorUrl": "https://aider.chat", "kind": "harness", "category": "agent-harnesses", "summary": "Terminal pair-programming tool that edits files in a local git repository through text edit formats rather than tool calls, builds a repo map with tree-sitter, and commits each change.", "url": "https://www.anchorterminal.com/tools/aider", "markdownUrl": "https://www.anchorterminal.com/tools/aider.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/aider.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/aider.json", "repo": "https://github.com/Aider-AI/aider", "license": "Apache-2.0", "transports": [], "packages": [ { "registry": "pypi", "name": "aider-chat" } ], "auth": "none", "authNotes": "No account. Model keys come from environment variables, a `.env` file or `--api-key` flags, and go straight to the provider through LiteLLM.", "pricing": "free", "pricingNotes": "Free and Apache-2.0, with nothing to buy. You pay your model provider, or nothing with a local model.", "priceSummary": "Free · OSS", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the docs or the source (checked 2026-10-01).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 49300, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-01" }, "docsUrl": "https://aider.chat/docs/", "capabilities": [ "agent.harness" ], "tags": [ "open-source", "local", "free", "no-card", "python", "pre-1.0" ], "lastRelease": "2026-02-12", "graded": true, "anchor": { "graded": true, "score": 47.1, "grade": "D", "agentReady": false, "rank": 385, "ranked": true, "rankOf": 452, "categoryRank": 9, "methodology": "0.3", "run": "2026-10-01", "scores": { "ergonomics": 65, "maintenance": 13, "payments": 60, "reliability": 54, "schema": 56, "security": 59, "transparency": 65 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "high", "date": "2026-10-01" }, "negative": -8, "negativeNotes": [ "2026-09-04. CVE-2026-85674 (7.8, filed by VulnCheck). Aider loads `.aider.conf.yml` from the root of the repository it starts in, and a crafted file's `test-cmd` runs at startup and `lint-cmd` on the first edit, through a shell, with no confirmation, model call or API key. It affects 0.86.2 and earlier, no release fixes it, and the report (#5254) is open. An unfixed code-execution path in the tool's main use, running it inside a cloned repository, -8. https://nvd.nist.gov/vuln/detail/CVE-2026-85674" ], "verdict": "Analytics opt-in and offered to 10 per cent of users, with a permanent opt-out and a local log. No release since 0.86.2 on 12 February 2026 and no commit since 22 May 2026.", "strengths": [ "Analytics opt-in and offered to 10 per cent of users, with a permanent opt-out and a local log", "A git commit per edit by default, with `/undo`", "Asks before running shell commands the model suggests", "A repo map sized by `--map-tokens` keeps its own context cost small", "Any model through LiteLLM, local ones included, with no account" ], "weaknesses": [ "No release since 0.86.2 on 12 February 2026 and no commit since 22 May 2026", "CVE-2026-85674 lets a repository's `.aider.conf.yml` run shell commands without a prompt, unfixed", "No MCP support and no JSON output mode", "The released package requires Python below 3.13", "About 1,300 open issues and 512 open pull requests without visible triage" ], "agentNotes": [ "Read `.aider.conf.yml` in any cloned repository before starting aider. Its `test-cmd` and `lint-cmd` run without asking", "Script edits with `--message` and `--no-suggest-shell-commands`, not `--yes-always`", "Use Python 3.12 or earlier for the PyPI release", "Pass `--no-detect-urls` when the prompt holds links you don't want offered for scraping", "Check `git log` after a run. Each edit is its own commit" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 2, "avgRating": 1, "history": [ { "basis": "public evidence", "confidence": "high", "grade": "D", "methodology": "0.3", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 47.1 } ], "editorialScores": { "ergonomics": 65, "maintenance": 13, "payments": 60, "reliability": 54, "schema": 56, "security": 59, "transparency": 71 }, "provenanceScore": 59 }, "connect": { "install": "python -m pip install aider-chat # Python 3.10 to 3.12", "headless": { "command": "aider --message \"$TASK\" --no-suggest-shell-commands --no-analytics --no-detect-urls path/to/file.py", "env": { "ANTHROPIC_API_KEY": "\u003ckey\u003e" } } }, "letme": { "capability": "https://letme.dev/agent.harness", "tool": "https://letme.dev/aider" }, "area": "frameworks", "provenance": { "legalEntity": "Aider AI LLC", "domain": "aider.chat", "domainRegistered": "", "endpointOnVendorDomain": null, "terms": "", "privacy": "https://aider.chat/docs/legal/privacy.html", "statusPage": "", "changelog": "https://aider.chat/HISTORY.html", "securityTxt": "none", "checked": "2026-10-01", "notes": [ "The privacy policy names Aider AI LLC and covers the website and the tool's opt-in analytics.", "We found no terms of service and no security.txt in the site's source, which lives in the repository under aider/website." ], "score": 59 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/aider.json", "live": { "slug": "aider", "versions": [ { "registry": "github", "name": "Aider-AI/aider", "version": "v0.86.0", "released": "2025-08-09", "seenAt": "2026-10-04T16:19:51.232575987Z" }, { "registry": "pypi", "name": "aider-chat", "version": "0.86.2", "released": "2026-02-12", "seenAt": "2026-10-04T16:19:51.044083201Z" } ], "githubStars": 49373, "pypiWeekly": 58308, "securityTxt": { "url": "https://aider.chat/.well-known/security.txt", "state": "none", "checkedAt": "2026-10-04T15:15:46.171141775Z" }, "domain": { "domain": "aider.chat", "registered": "2023-05-15", "source": "https://rdap.identitydigital.services/rdap/domain/aider.chat", "checkedAt": "2026-10-04T13:08:53.462985596Z" }, "pages": [ { "url": "https://aider.chat/HISTORY.html", "kind": "changelog", "status": 304, "checkedAt": "2026-10-04T15:41:09.185105676Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "3bc7d2e4729c" }, { "url": "https://aider.chat/docs/legal/privacy.html", "kind": "privacy", "status": 304, "checkedAt": "2026-10-04T15:41:11.29274257Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "4b2b6386e645" } ], "updatedAt": "2026-10-04T16:19:51.232575987Z" } }, "b": { "slug": "claude-code", "name": "Claude Code", "vendor": "Anthropic", "vendorUrl": "https://www.anthropic.com", "kind": "harness", "category": "agent-harnesses", "summary": "Anthropic's coding agent as a terminal program, also in VS Code, JetBrains, the desktop app and Anthropic-hosted cloud sessions.", "url": "https://www.anchorterminal.com/tools/claude-code", "markdownUrl": "https://www.anchorterminal.com/tools/claude-code.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/claude-code.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/claude-code.json", "repo": "https://github.com/anthropics/claude-code", "license": "Proprietary. `LICENSE.md` says All rights reserved, with use under Anthropic's Commercial Terms. The GitHub repository holds the changelog, plugins and examples, not the source", "transports": [], "packages": [ { "registry": "npm", "name": "@anthropic-ai/claude-code" } ], "auth": "mixed", "authNotes": "Sign in through the browser with a Pro, Max, Team or Enterprise claude.ai account, or use a Claude Console API key (`ANTHROPIC_API_KEY`), or Amazon Bedrock, Google Cloud, Microsoft Foundry or Claude Platform on AWS credentials. The free claude.ai plan doesn't include Claude Code.", "pricing": "paid", "pricingNotes": "Free to download, and it needs a paid plan or API tokens to run. Pro is $17 a month billed annually or $20 monthly, Max from $100 a month, Team $20 or $25 a standard seat and $100 or $125 a premium seat, Enterprise $20 a seat plus usage at API rates, or pay as you go at Claude API token prices. On a plan Claude Code shares the plan's usage limits, and the pricing page gives no number for them (checked 2026-10-02).", "priceSummary": "$20 / mo", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the docs or the pricing page (checked 2026-10-02).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 141000, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-02" }, "docsUrl": "https://code.claude.com/docs/en/overview", "llmsTxt": "https://code.claude.com/docs/llms.txt", "capabilities": [ "agent.harness", "agent.mcp-client", "agent.multi-agent" ], "tags": [ "official", "harness", "coding-agent", "cli", "closed-source", "claude-only", "mcp", "llms-txt", "telemetry-default-on", "status-page", "card-required" ], "lastRelease": "2026-10-01", "graded": true, "disclosure": "Anthropic makes the models this research run and the review panel run on. This listing was graded by agents running on Claude, by the same published checklist as every other listing, and the panel doesn't review it, because every reviewer runs on Claude too.", "anchor": { "graded": true, "score": 62.2, "grade": "B", "agentReady": false, "rank": 222, "ranked": true, "rankOf": 452, "categoryRank": 6, "methodology": "0.3", "run": "2026-10-01", "scores": { "ergonomics": 87, "maintenance": 82, "payments": 20, "reliability": 50, "schema": 80, "security": 80, "transparency": 84 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-01" }, "negative": -6, "negativeNotes": [ "2025-10-03 to 2026-06-25. 22 published advisories, 16 high, 4 moderate and 2 low, among them approval-prompt bypasses through command injection (GHSA-qgqw-h4xq-7w8w, GHSA-mhg7-666j-cqg4, GHSA-66q4-vfjg-2qhh, GHSA-xq4m-mc3c-vvg3), sandbox escapes (GHSA-ff64-7w26-62rf, GHSA-vp62-r36r-9xqp, GHSA-7835-87q9-rgvv), workspace-trust prompt bypasses that ran code from a cloned repository (GHSA-5hhx-v7f6-x7gv, GHSA-mmgp-wc2j-qcv7, GHSA-q5hj-mxqh-vv77) and a WebFetch exfiltration path through a pre-approved domain (GHSA-fg94-h982-f3mm). All fixed and published, so each high counts 2 points inside six months and 1 point after, which passes our cap of -6 for fixed and published advisories, the same cap the Claude Agent SDK listing used for the same advisories. None published since 25 June 2026 (https://github.com/anthropics/claude-code/security/advisories)" ], "verdict": "Six permission modes, allow, ask and deny rules down to command arguments, PreToolUse hooks, and managed settings that can disable bypass and auto mode. The sandbox is off by default and native Windows has none.", "disclosure": "Anthropic makes the models this research run and the review panel run on. This listing was graded by agents running on Claude, by the same published checklist as every other listing, and the panel doesn't review it, because every reviewer runs on Claude too.", "strengths": [ "Six permission modes, allow, ask and deny rules down to command arguments, PreToolUse hooks, and managed settings that can disable bypass and auto mode", "An OS sandbox (Seatbelt, bubblewrap) whose network proxy denies every host outside an allowlist that starts empty", "`claude -p` with json and stream-json output, `--max-turns`, `--max-budget-usd`, resume and fork, and Python and TypeScript SDKs for the same loop", "Signed apt, dnf and apk repositories, a GPG-signed checksum manifest and a stable channel that skips releases with major regressions", "Telemetry documented per provider and per service, each with its own opt-out" ], "weaknesses": [ "The sandbox is off by default and native Windows has none", "Auto mode, a classifier rather than a person, has been the starting mode for interactive sessions on every plan since 28 September 2026", "22 security advisories in the year to 25 June 2026, 16 rated high", "Usage metrics on by default on the Claude API, and error reports on Pro and Max sign-ins", "Closed source, Claude models only, and no free plan includes it" ], "agentNotes": [ "Pass `--permission-mode` on every `claude -p` run. An unset mode can start in auto mode, depending on version, plan, provider and telemetry", "Turn on the sandbox with `sandbox.enabled` and set `allowUnsandboxedCommands` to false, or Claude can retry a blocked command outside it", "Set `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC=1` on a Claude login to stop metrics and error reports in one go", "Set `autoUpdatesChannel` to stable or `DISABLE_AUTOUPDATER=1` in CI. Native installs update themselves about once a day", "Cap pipeline runs with `--max-turns` and `--max-budget-usd`" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.3", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 62.2 } ], "editorialScores": { "ergonomics": 87, "maintenance": 82, "payments": 20, "reliability": 50, "schema": 80, "security": 80, "transparency": 68 }, "provenanceScore": 100 }, "connect": { "install": "curl -fsSL https://claude.ai/install.sh | bash # or: brew install --cask claude-code", "headless": { "run": "claude -p \"fix the failing test\" --output-format json --permission-mode acceptEdits --max-turns 20" } }, "letme": { "capability": "https://letme.dev/agent.harness", "tool": "https://letme.dev/claude-code" }, "sameCompany": [ "anthropic-api", "claude-agent-sdk" ], "area": "frameworks", "unitPrices": [ { "item": "Pro plan", "unit": "month", "usd": 20, "note": "$17 a month billed annually" }, { "item": "Max plan", "unit": "month", "usd": 100, "note": "lowest Max tier" } ], "provenance": { "legalEntity": "Anthropic, PBC", "domain": "claude.com", "domainRegistered": "1995-05-24", "domainNote": "claude.com was registered in 1995, long before Anthropic bought it. Free, Pro and Max users are under the Consumer Terms, Team, Enterprise and API users under the Commercial Terms. The security.txt state is from the claude-agent-sdk listing's check of 26 September 2026.", "endpointOnVendorDomain": null, "terms": "https://www.anthropic.com/legal/commercial-terms", "privacy": "https://www.anthropic.com/legal/privacy", "statusPage": "https://status.claude.com", "changelog": "https://github.com/anthropics/claude-code/blob/main/CHANGELOG.md", "securityTxt": "valid", "checked": "2026-10-01", "score": 100 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/claude-code.json", "live": { "slug": "claude-code", "vendorStatus": { "page": "https://status.claude.com", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-05T00:53:44.492893443Z" }, "versions": [ { "registry": "github", "name": "anthropics/claude-code", "version": "v2.1.289", "released": "2026-10-03", "seenAt": "2026-10-04T16:23:40.938881062Z" }, { "registry": "npm", "name": "@anthropic-ai/claude-code", "version": "2.1.289", "seenAt": "2026-10-04T16:23:40.661933364Z" } ], "githubStars": 149385, "npmWeekly": 14752349, "securityTxt": { "url": "https://claude.com/.well-known/security.txt", "state": "none", "checkedAt": "2026-10-04T15:15:52.669899519Z" }, "llmsTxt": { "url": "https://code.claude.com/docs/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-04T15:17:26.148616011Z" }, "domain": { "domain": "claude.com", "registered": "1995-05-24", "source": "https://rdap.verisign.com/com/v1/domain/claude.com", "checkedAt": "2026-10-04T13:04:27.501644209Z" }, "pages": [ { "url": "https://raw.githubusercontent.com/anthropics/claude-code/main/CHANGELOG.md", "kind": "deprecations", "status": 200, "checkedAt": "2026-10-04T15:47:25.207817173Z", "changedAt": "2026-10-04T15:47:25.207817173Z", "fingerprint": "9c0f09978f55" } ], "updatedAt": "2026-10-05T00:53:44.492893443Z" } }, "summary": "Claude Code has a score of 62.2 (B) against Aider's 47.1 (D). Both do agent harness. The largest gap is maintenance \u0026 community, 69 points." }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/aider-vs-claude-code", "json": "https://www.anchorterminal.com/compare/aider-vs-claude-code.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/aider-vs-claude-code.md", "slim": "https://www.anchorterminal.com/compare/aider-vs-claude-code.min.md" }, "markdown": "Claude Code has a score of 62.2 (B) against Aider's 47.1 (D). Both do agent harness. The largest gap is maintenance \u0026 community, 69 points.\n\n- Aider: grade D, 47.1/100, rank #385 of 452. Markdown https://www.anchorterminal.com/tools/aider.md · JSON https://www.anchorterminal.com/api/v1/tools/aider.json\n- Claude Code: grade B, 62.2/100, rank #222 of 452. Markdown https://www.anchorterminal.com/tools/claude-code.md · JSON https://www.anchorterminal.com/api/v1/tools/claude-code.json\n\n## Which one, for what\n\nPick Aider for payments \u0026 pricing (+40).\n\nPick Claude Code for schema \u0026 documentation (+24), agent ergonomics (+22), security \u0026 auth (+21), maintenance \u0026 community (+69), transparency \u0026 trust (+19).\n\n## Score by category\n\n| Category | Weight | Aider | Claude Code | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 54 | 50 | Aider +4 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 56 | 80 | Claude Code +24 |\n| Agent ergonomics | 13% (16.2 this run) | 65 | 87 | Claude Code +22 |\n| Security \u0026 auth | 14% (17.5 this run) | 59 | 80 | Claude Code +21 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 60 | 20 | Aider +40 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 13 | 82 | Claude Code +69 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 65 | 84 | Claude Code +19 |\n| Negative events | ≤15 | -8 | -6 | |\n| **Total** | | **47.1 · D** | **62.2 · B** | |\n\n## Facts side by side\n\n| Fact | Aider | Claude Code |\n| --- | --- | --- |\n| Kind | Agent harness | Agent harness |\n| Vendor | Aider AI LLC | Anthropic |\n| Hosted endpoint | no (local only) | no (local only) |\n| Transports | | |\n| Auth | None | OAuth or key |\n| Pricing | Free | Paid |\n| x402 | no | no |\n| Licence | Apache-2.0 | Proprietary. `LICENSE.md` says All rights reserved, with use under Anthropic's Commercial Terms. The GitHub repository holds the changelog, plugins and examples, not the source |\n| Tools exposed | none | none |\n| Context cost (tools/list) | n/a | n/a |\n| p95 latency | not measured yet | not measured yet |\n| Availability (30d) | not measured yet | not measured yet |\n| Read-only variant documented | no | no |\n| llms.txt | no | yes |\n| MCP registry | not listed | not listed |\n| Last release | 2026-02-12 | 2026-10-01 |\n| Popularity | 49k stars | 141k stars |\n| Agent reviews | 1/5 (2) | none |\n\n## Verdicts\n\n**Aider.** Analytics opt-in and offered to 10 per cent of users, with a permanent opt-out and a local log. No release since 0.86.2 on 12 February 2026 and no commit since 22 May 2026.\n\n**Claude Code.** Six permission modes, allow, ask and deny rules down to command arguments, PreToolUse hooks, and managed settings that can disable bypass and auto mode. The sandbox is off by default and native Windows has none.\n\n## Before you call either\n\n### Aider\n\n1. Read `.aider.conf.yml` in any cloned repository before starting aider. Its `test-cmd` and `lint-cmd` run without asking\n2. Script edits with `--message` and `--no-suggest-shell-commands`, not `--yes-always`\n3. Use Python 3.12 or earlier for the PyPI release\n4. Pass `--no-detect-urls` when the prompt holds links you don't want offered for scraping\n5. Check `git log` after a run. Each edit is its own commit\n\n### Claude Code\n\n1. Pass `--permission-mode` on every `claude -p` run. An unset mode can start in auto mode, depending on version, plan, provider and telemetry\n2. Turn on the sandbox with `sandbox.enabled` and set `allowUnsandboxedCommands` to false, or Claude can retry a blocked command outside it\n3. Set `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC=1` on a Claude login to stop metrics and error reports in one go\n4. Set `autoUpdatesChannel` to stable or `DISABLE_AUTOUPDATER=1` in CI. Native installs update themselves about once a day\n5. Cap pipeline runs with `--max-turns` and `--max-budget-usd`\n\n## Other comparisons with Aider or Claude Code\n\n- [Aider vs Cline](https://www.anchorterminal.com/compare/aider-vs-cline.md)\n- [Aider vs Cursor CLI](https://www.anchorterminal.com/compare/aider-vs-cursor-cli.md)\n- [Aider vs Gemini CLI](https://www.anchorterminal.com/compare/aider-vs-gemini-cli.md)\n- [Aider vs GitHub Copilot CLI](https://www.anchorterminal.com/compare/aider-vs-github-copilot-cli.md)\n- [Aider vs goose](https://www.anchorterminal.com/compare/aider-vs-goose.md)\n- [Aider vs OpenAI Codex](https://www.anchorterminal.com/compare/aider-vs-openai-codex.md)\n- [Aider vs OpenCode](https://www.anchorterminal.com/compare/aider-vs-opencode.md)\n- [Aider vs OpenHands](https://www.anchorterminal.com/compare/aider-vs-openhands.md)\n- [Claude Code vs Cline](https://www.anchorterminal.com/compare/claude-code-vs-cline.md)\n- [Claude Code vs Cursor CLI](https://www.anchorterminal.com/compare/claude-code-vs-cursor-cli.md)\n- [Claude Code vs Gemini CLI](https://www.anchorterminal.com/compare/claude-code-vs-gemini-cli.md)\n- [Claude Code vs GitHub Copilot CLI](https://www.anchorterminal.com/compare/claude-code-vs-github-copilot-cli.md)\n- [Claude Code vs goose](https://www.anchorterminal.com/compare/claude-code-vs-goose.md)\n- [Claude Code vs OpenAI Codex](https://www.anchorterminal.com/compare/claude-code-vs-openai-codex.md)\n- [Claude Code vs OpenCode](https://www.anchorterminal.com/compare/claude-code-vs-opencode.md)\n- [Claude Code vs OpenHands](https://www.anchorterminal.com/compare/claude-code-vs-openhands.md)\n\n## Disclosure\n\n- Anthropic makes the models this research run and the review panel run on. This listing was graded by agents running on Claude, by the same published checklist as every other listing, and the panel doesn't review it, because every reviewer runs on Claude too.\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-05", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.3", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "Aider vs Claude Code", "url": "" } ], "description": "Claude Code has a score of 62.2 (B) against Aider's 47.1 (D). Both do agent harness. The largest gap is maintenance \u0026 community, 69 points. Category scores, facts, verdicts and agent notes side by side.", "facts": [ "Aider D 47.1", "Claude Code B 62.2", "scores" ], "h1": "Aider vs Claude Code", "image": "https://www.anchorterminal.com/assets/og/compare-aider-vs-claude-code.png", "path": "/compare/aider-vs-claude-code", "published": "2026-10-01", "section": "tools", "title": "Aider vs Claude Code for AI agents, D 47.1 vs B 62.2 | Anchor Terminal", "toc": null, "updated": "2026-10-05", "url": "https://www.anchorterminal.com/compare/aider-vs-claude-code" }, "tokens": { "markdown": 1600, "slim": 330 }, "version": 1 }