SWE-bench Leaderboard: 13 Models and 4 Agents Tested Across Go, Java, Python, Rust, and TypeScript

13 Models and 4 Agents on SWE Tasks: Go, Java, Python, Rust, TS

SWE-bench Leaderboard: 13 Models and 4 Agents Tested Across Go, Java, Python, Rust, and TypeScript

I present a comprehensive leaderboard evaluating 13 AI models and 4 agents on software engineering tasks across Go, Java, Python, Rust, and TypeScript. The results highlight Fable 5 and Grok 4.5 as top performers in pass rates and cost efficiency. This analysis offers a clear view of current capabilities in automated code generation and debugging.

Fable 5 leads the pack with a 64.5% pass rate, proving that high-performance coding agents are now a reality.

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2026-07-31