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Ornith-1.0: New Open-Source LLM Excels at Agentic Coding Tasks
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Originally published on Simon Willison's Weblog by Simon Willison
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Summary & Key Takeaways
- Ornith-1.0 is a new open-weights LLM from DeepReinforce.
- It is designed for agentic coding tasks.
- The model is built upon Gemma 4 and Qwen 3.5.
- It achieves state-of-the-art performance among comparable open-source models.
- Ornith-1.0 is MIT licensed, promoting broad usage.
- Initial impressions suggest proficiency in handling multiple tool calls.
Our Commentary
Ornith-1.0 sounds like a game-changer for open-source coding agents. SOTA performance for its size, built on solid foundations, and MIT licensed? Yes, please. We're seeing these models get incredibly good at understanding and executing code, and this pushes that boundary further. I'm excited to try this out with LM Studio.
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