Original Reddit post

https://artificialanalysis.ai/agents/coding-agents#coding-agents-performance-chart-tabs Artificial Analysis just added Claude Opus 4.8 to its coding agents leaderboard, and it moves into first place. A reminder about this leaderboard: it doesn’t rate a model on its own, but the combination of “model + tool + settings” (which is why the same model shows up several times). The index is the average of three tests: code generation (SWE-Bench-Pro-Hard-AA), terminal use (Terminal-Bench v2), and technical questions about a repository (SWE-Atlas-QnA). Higher is better. submitted by /u/Alternative_Jump_195

Originally posted by u/Alternative_Jump_195 on r/ClaudeCode