Kimi K3 First Impressions: Inside Moonshot’s 2.8T Open-Weight Frontier Model
Kimi K3 hands-on: 2.8T params, $3/$15 pricing, benchmarks vs Claude Fable 5 & GPT-5.6 Sol, and what the July 27 open-weights drop really means.
Kimi K3 hands-on: 2.8T params, $3/$15 pricing, benchmarks vs Claude Fable 5 & GPT-5.6 Sol, and what the July 27 open-weights drop really means.
Kimi K3’s 2.8T weights are promised July 27, not shipped. My hands-on API test, the hosting math (64+ accelerators), and the license precedent to check first.
I tested both Kimi K3 and Claude Fable 5 on coding, writing, and reasoning. Here’s what surprised me and which one I’d actually use.
I tested Kimi Code with K3 and found the setup easier than expected. Here’s how the plans compare and what cache discipline actually changes.
I tested Kimi K3 in Kimi Code and explain the setup, pricing plans, cache rules, and a few things I wish I’d known before starting.
Learn about GitHub Copilot token credits policy changes in June 2026, what’s new, who is affected, and how the updates impact your usage.