Configurable Context Window With Multi File Awareness

via “long-context code understanding via 16k token window with sliding attention”

Open code model trained on 600+ languages.

Unique: Combines 16,384-token context window with 4,096-token sliding window attention to balance context awareness and computational efficiency, vs competitors using fixed 2K-4K windows or full attention (which is prohibitively expensive at 16K)

vs others: 4x larger context than Copilot's typical 4K window; more efficient than full 16K attention (which would be O(n²) complexity); better for multi-file understanding than models with smaller context windows