About k3-kimi.com
What this site is
k3-kimi.com is an independent, fan-made guide to Kimi K3 — the 2.8-trillion-parameter open-weight model released by Moonshot AI on July 16, 2026. We collect everything a new user needs in one place: launch coverage, full specifications, benchmark analysis, pricing breakdowns, download tutorials, and head-to-head comparisons with GPT-5.6 and Claude Fable 5.
Why we built it
K3's launch moved fast — official announcements, benchmark footnotes, pricing changes, and a wave of clone websites all arrived at once. Finding accurate, organized information meant digging through launch posts, third-party leaderboards, and social threads. We built the resource we wished existed: one site where every claim is sourced, every benchmark includes its caveats, and the honest limitations are documented alongside the wins.
Our editorial approach
- Sourced data only — benchmark numbers come from Moonshot's official launch suite, Artificial Analysis, LMArena, and vendor pricing pages
- Caveats included — when a footnote changes the meaning of a score (harness differences, fallback routing, context compaction), we say so
- Both sides — every comparison covers where K3 loses, not just where it wins
- Updated over time — posts are revised as new independent testing lands
Independence and disclosure
This site is not affiliated with or endorsed by Moonshot AI. The official Kimi website is kimi.com. We have no referral or affiliate relationship with Moonshot AI, and nothing changes the data we publish.
What you'll find here
- Kimi K3: The Complete Guide — start here
- Full specifications explained
- How to use K3 on PC
- K3 vs Claude Fable 5 and K3 vs GPT-5.6 — researched comparisons
Contact
Corrections, suggestions, or questions — we'd genuinely like to hear them. Visit our contact page or email contact@k3-kimi.com.