To see how 1-bit Kimi K3 performs, we did some tests.
The 1-bit Kimi models are powerful and quite resistant to quantization. They can one-shot many tasks without any intervention and can perform tool-calls very reliably.
You can run Kimi K3 in Unsloth.
Unsloth AI (@UnslothAI)
We compared 1-bit Kimi K3 to Claude Opus 5 and GPT 5.6.
We gave 4 models the same prompt:
Create a glass aquarium whose side panel develops a visible crack and then bursts.
1-bit Kimi K3 GGUF ran locally on 4x B200s at 36 tok/s.
GitHub repo: github.com/unslothai/unsloth
Video
— https://nitter.net/UnslothAI/status/2082528683747873194#m