Kimi K3
Top tier
Checked by listing
No free route right now. The last free route ended on 24 Oct 2026.
The best free coding model we found today. Ranks #1 on the LMArena coding leaderboard.
Same as About as strong as the top coding models
Made by Moonshot
About
Kimi K3 is Moonshot's large open model, with 2.8T parameters and the full weights published. It sits at number one on the LMArena Frontend Code Arena with 1,679 points. Its free routes have ended, so using it now means a paid API.
Best for
- Writing code
- Front-end work
- Tasks that need a top score
Scores on record
- Code Arena Elo1679
- SWE-bench Verified93.4%
- Terminal-Bench 2.188.3%
All routes
NVIDIA Build
hosted API EndedFree through NVIDIA Build until Moonshot was delisted from the catalog. Found gone on 24 Oct 2026.
Last checked 24 Oct 2026 at 18:30 IST
History
No probe checks yet. No checks have run on this model, so there is nothing to show here. For now this model is checked by hand.