GitHub Copilot Fusion ($5.59/task) vs OpenCode and Roo Code + Brick: reading the Coding Agent Index v2.0 benchmarks
GitHub Copilot Fusion routes Claude Opus 5.5, Sonnet 5.5, GPT-6 Astra and GPT-6 Sol for $5.59 per task on the Coding Agent Index v2.0. Here is how OpenCode, Roo Code and Brick cut a 7.2M-token task to €0.47 on our European GPU pool.