Head to head

Claude vs Kimi

Claude (Anthropic) and Kimi (Moonshot AI) both sit in Writing. Kimi is the cheaper entry point at Pay-as-you-go API pricing based on token consumption (no monthly flat fee subscription plans published).. Claude shipped more tracked changes in the last 30 days (12 vs 10). Every value below comes from the latest crawl of the vendors' own pages.

AttributeClaude

Anthropic

Kimi

Moonshot AI

SegmentWritingWriting
Version5.5K3.1 Pro
Entry costFree tier · from $17/moPay-as-you-go API pricing based on token consumption (no monthly flat fee subscription plans published).
Pricing tiersFree free · Pro (Annual Subscription Discount) $17 · Pro (Billed Monthly) $20 · Max $100 · Ultra $200 · Team Standard seat (Billed Monthly) $25 · Team Standard seat (Billed Annually) $20 · Team Premium seat (Billed Monthly) $125Pay-as-you-go (API) free
Model stackClaude Fable 5 · Claude Fable 5.1 · Claude Haiku 4.5 · Claude Haiku 5.5 · Claude Mythos 5 · Claude Mythos 5.1 · Claude Opus 4.5 · Claude Opus 4.8 · Claude Opus 5 · Claude Opus 5.5 · Claude Sonnet 5 · Claude Sonnet 5.5 · Opus 4.6 · Opus 4.7 · Sonnet 4.5 · Sonnet 4.6Kimi K2.6 · Kimi K2.7 Code · Kimi K3 · kimi-k2.5 · kimi-k2.7-code-highspeed · kimi-k3.1-pro · kimi-k3.1-pro-highspeed
Context window1M1M tokens
Public API
Routes models
Changes / 30d1210
OriginGlobalChina
CapabilitiesExtended thinking, Agentic research, Computer use, Projects & memory, Artifacts, MCP connectors, Vision, Code executionNative multimodal (visual + text), 1M-token context, Agentic tool use, Thinking / non-thinking modes, Dedicated coding models (k2.7-code, high-speed), Open weights, 1M token context, Multimodal input

Kimi

Moonshot AI's assistant, known for very long context windows and the open-weight K2 agentic model.

Full Kimi record →
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