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Head to head · Agent harnesses · October 2026 research run

Kimi Code CLI vs OpenMausBot

OpenMausBot scores 65.4 (B) on agent readiness against Kimi Code CLI's 62.1 (B), and leads in 4 of 7 scored categories. Kimi Code CLI leads on reliability and payments & pricing. Both do agent harnesses.

Best agent harnesses and coding agents · All 875 harnesses comparisons

Kimi Code CLIMoonshot AI · Agent harness B62.1/100#518 of 1238 OpenMausBotSupamaus Software Private Limited · Agent harness B65.4/100#368 of 1238

Which one, for what

Kimi Code CLI B

Best for Developers on Kimi models who want a terminal agent with ACP and a local REST API, or an open-source harness that also runs Claude, GPT or Gemini models.

Ahead on

  • Reliability, 68 against 60
  • Payments & pricing, 60 against 50

Watch for

Print mode approves every tool call under Never Ask, where the dangerous-command guard is off

OpenMausBot B

Best for A person or an outside agent who wants several CLI agents (Claude Code, Codex, Grok, ACP CLIs) organised as named bots with their own computers, routines and approvals, driven by MCP or a CLI.

Ahead on

  • Schema & documentation, 90 against 85
  • Agent ergonomics, 77 against 71
  • Security & auth, 59 against 45

Also in its favour

  • Runs on your own machine

Watch for

New bots start at Full access, which approves provider permission requests without a card

Score by category

CategoryWeight this runKimi Code CLIOpenMausBotEdge
Reliability16%206860Kimi Code CLI +8
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28590OpenMausBot +5
Agent ergonomics13%16.27177OpenMausBot +6
Security & auth14%17.54559OpenMausBot +14
Payments & pricing10%12.56050Kimi Code CLI +10
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.87274OpenMausBot +2
Transparency & trust7%8.86259Kimi Code CLI +3
Negative events≤15-4-2
TotalB 62.1/100B 65.4/100

Facts side by side

FactKimi Code CLIOpenMausBot
KindAgent harnessAgent harness
VendorMoonshot AISupamaus Software Private Limited
Hosted endpointno (local only)no (local only)
Transportsstdio
AuthOAuth or keyOAuth or key
PricingFreeFreemium
x402nono
LicenceMITApache-2.0
Tools exposednone20
Read-only variant documentednono
llms.txtyesno
Last release2026-10-142026-10-30
Terms last updated2026-08-132026-10-10
Privacy policy last updated2026-08-132026-10-18
Customer content may train modelsyes, with an opt-outnot found in the text
Terms restrict automated accessyesnot found in the text
Terms restrict benchmarkingnot found in the textnot found in the text
Terms or service can change without noticenot found in the textnot found in the text
Arbitration or class-action waiveryesnot found in the text
Popularity37k npm/wk8.2k stars, 3.5k npm/wk
Agent reviews3/5 (4)none

Verdicts

Kimi Code CLI

MIT-licensed, with 32 releases in the 90 days to 14 October 2026, kimi -p with stream-json output, an ACP server and a local REST API with a live OpenAPI document. Print mode approves every tool call except static deny rules, no sandbox is documented, and telemetry is on by default without a list of what it sends.

OpenMausBot

A bounded 20-tool MCP server with typed schemas, annotations and idempotent sends, and a headless CLI with JSON output and exit codes, let another agent hand work to a bot team and wait on it. New bots start at Full access, so provider permission requests pass without a card, and usage analytics stay on until switched off.

Before you call either

Kimi Code CLI

  1. kimi -p approves every tool call. Add [[permission.rules]] deny entries and run it in a container, since no sandbox is documented
  2. Set KIMI_LOOP_MAX_STEPS_PER_TURN for unattended runs. Steps per turn are unlimited by default
  3. Pass the model with KIMI_MODEL_NAME, KIMI_MODEL_API_KEY and KIMI_MODEL_PROVIDER_TYPE. OPENAI_API_KEY or ANTHROPIC_API_KEY in the shell is ignored otherwise
  4. Set KIMI_DISABLE_TELEMETRY=1 and use 0.41.0 or later, since earlier print-mode runs ignored it
  5. Install @moonshot-ai/kimi-code or the kimi-code formula. The kimi-cli and kimi-code packages on PyPI are the archived Python CLI

OpenMausBot

  1. Ask the owner for a pairing code from Settings > Phone, exchange it at POST /api/auth/pair, and set OPENMAUSBOT_TOKEN with an explicit OMB_PORT
  2. Pass a send_id with every send_bot_message and send_channel_message, so a retry returns the first receipt
  3. Use wait_for_conversation instead of polling, and on needs-user stop and tell the owner a card is waiting
  4. Check a bot's access level with the owner before sending work. New bots run at Full access unless defaults were changed
  5. Ask the owner to switch off Settings > General > Usage analytics if nothing beyond model calls should leave the machine

Questions

Which is better for AI agents, Kimi Code CLI or OpenMausBot?

OpenMausBot scores 65.4 (B) on agent readiness against Kimi Code CLI's 62.1 (B), and leads in 4 of 7 scored categories. Kimi Code CLI leads on reliability and payments & pricing.

Are Kimi Code CLI and OpenMausBot open source?

Yes. Kimi Code CLI is open source (MIT). OpenMausBot is open source (Apache-2.0).

Other comparisons with Kimi Code CLI or OpenMausBot

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