Cognition Releases SWE-2 Flash Coding Model, Free in Devin This Month

Cognition has released SWE-2 Flash, a fast and efficient coding model, free this month for Pro, Max, and Teams users of Devin Desktop and Devin CLI. The model is based on thinkymachines' Inkling-Small, with 276B total parameters and 12B activated parameters; combined with an optimized inference stack, it costs 5 times less and runs 3 times faster than SWE-2. Cognition says it outperforms all US open-weight models on major benchmarks, and is building a partnership program for securely sharing weights.