The Hallway Track

kimi-k3

9 tracked signals on kimi-k3.

Open-weight AI just hit 2.8 trillion parameters…

Fireship · Jul 22, 2026

Moonshot AI's Kimi K3 is a 2.8T-parameter open-weight model matching frontier closed models on coding benchmarks.

“it has OpenAI and Anthropic terrified because its Trust Me Bro benchmark performance is on par with and in some cases beating Claude Fable and GPT 5.6 Soul”
Introducing Kimi K3 on Amazon Bedrock

AWS Machine Learning Blog · Sep 18, 2026

Moonshot AI's Kimi K3, a 2.8-trillion-parameter open-weight model, is now available on Amazon Bedrock.

“Kimi K3 is its most capable model and the first open model to reach 2.8 trillion parameters.”
Kimi K3 in GitHub Copilot, Multi-Agent AI, and more | The Upload

Microsoft Developer (Build) · Aug 14, 2026

Microsoft bets on multi-model, multi-agent architecture as the new AI developer paradigm

“Selecting the right AI model for the right task at hand is becoming an architectural decision rather than a simple product choice.”
Hugging Face Journal Club: Kimi K3

Hugging Face · Jul 29, 2026

Kimi K3 is trained to be comparable to Claude Opus 4.8 using novel 3x3 domain expert distillation.

“they've trained a model that is probably comparable to Opus 4.8”
moonshotai/Kimi-K3

Simon Willison · Jul 27, 2026

Moonshot AI releases Kimi K3 open weights with restrictive MaaS licensing requiring separate commercial agreements

“If the Licensee or any of its affiliates operates a Model as a Service business, and the aggregate revenue of the Licensee and its affiliates exceeds 20 million US dollars (or the equivalent in other currencies) in total over any consecutive 12 months, the Licensee must enter into a separate agreement with Moonshot AI before using the Software or its derivative works for any commercial purpose.”
[AINews] not much happened today

Greg Brockman · Latent Space Blog · Jul 18, 2026

Kimi K3 shifts AI competitive narrative from compute moats to efficiency stacks, pressuring US labs.

“Kimi K3 is really, really good”