Compete Then Collaborate: Efficient Small Model Training

TheTuringPost · x · 2026-07-16

Introduces a paper on training small code models titled "Compete Then Collaborate". Researchers had multiple frontier models like Claude, Gemini, Codex, and Grok first **compete** on coding tasks, then **collaborate** to build shared curriculum data. During this process, the quality of the models' solutions was evaluated via **actual code execution**, rather than relying on traditional LLM judges. Key finding: Directly using teacher models' solutions for SFT (Supervised Fine-Tuning) on student models yields no improvement and can even negatively impact performance.

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