Chinese lab Moonshot has just released the most powerful open source model (!)
K2 is even more powerful than DeepSeek v3 and competitive with Claude Opus 4 and GPT-4.1!
→ 100% open source
→ 1T parameters / 32B active
→ VERY strong in coding and agentic tasks
You can already use it for free (see below)

The easiest way is to use Kimi's official website: https://www.kimi.com/
- Official blog post: https://moonshotai.github.io/Kimi-K2/
- Hugging Face: https://huggingface.co/collections/moonshotai/kimi-k2-6871243b990f2af5ba60617d
- GitHub: https://github.com/MoonshotAI/Kimi-K2
And also already available via API on their platform! https://x.com/itsPaulAi/status/1943709226112790954/video/1