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Model Timeline

Timeline of Kimi K2 Thinking

Every recorded change for this model by Moonshot AI, newest first. Back to the entity page →

4 events

Year

All years 2026

Category · events in the last 365 days

All categories Benchmarks4,947 Models2,335 Companies1,601 Research1,104 Releases1,019 Providers & pricing640 Datasets146 Frameworks136 Hardware43 Pricing14 Repositories10

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Sept 20264

Sept 2026 4

12 Sept 2026
Context window changedModelKimi K2 ThinkingMoonshot AI
Kimi K2 Thinking: context length changed from 256000 to 262144
Context window256K tokens→262.1K tokensopenrouter