SWE-fficiency
SWE-fficiency is an open-source benchmark and workflow that evaluates language models on optimizing the runtime efficiency of real-world software engineering tasks, measuring how well agents can improve code performance autonomously.
MiniMax M3 from MiniMax currently leads the SWE-fficiency leaderboard with a score of 0.348 across 1 evaluated AI models.
What SWE-fficiency measures
SWE-fficiency is a text benchmark that evaluates large language models on agents and code tasks. LLM Stats tracks 1 model on this benchmark, with a maximum possible score of 1. Current average across reported models is 0.3, with the leader reaching 0.3.
Compare leaders on the best AI for agents and best AI for code leaderboards.
MiniMax M3 leads with 34.8%.
Progress Over Time
Interactive timeline showing model performance evolution on SWE-fficiency
SWE-fficiency Leaderboard
| Context | Cost | License | ||||
|---|---|---|---|---|---|---|
| 1 |  MiniMax M3New MiniMax | — | 1.0M | $0.60 / $2.40 |
FAQ
Common questions about SWE-fficiency.
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