unknown

Refact.ai Agent, powered by Claude 3.7 Sonnet, achieved a 76.4% score on Aider's polyglot benchmark, outperforming other AI models like GPT-4.5 Preview and DeepSeek Chat V3. This high score reflects its iterative approach to programming tasks, ensuring accurate and production-ready code. The Polyglot Benchmark is a comprehensive test for AI in real-world programming across multiple languages, making it a reliable measure of an AI's coding capabilities.

Refact.ai Agent + Claude 3.7 Sonnet ranked #1 on Aider's Polyglot Benchmark with a score of 76.4%

Your open-source, autonomous AI Agent for IDE. Refact.ai codes like you, thinks like you, integrates with your dev tools & adapts to your workflow instantly.
Vibe coding is the future of software development: get x10 productivity with Refact.ai Agent

Refact.ai | AI Coding Agent

Refact.ai AI Coding Agent scored 76.4% on the Polyglot benchmark — beating Aider’s own 60.4% with the same model, as well as DeepSeek Chat V3, GPT-4.5 Preview, ChatGPT-4o, and others.

This comes from our AI Agent’s iterative approach: it writes code, validates its work, corrects itself, and repeats until the task is done right — fully autonomously (we call this a feedback loop).

While SWE Bench gets a lot of attention, it’s far from being representative or realistic — Python-only, limited to 12 repos, with just one file change per task, and more. That’s not how real-world coding works.Polyglot is a much better test of AI agents across multiple languages and real project structures. 

More on our approach to handling programming tasks end-to-end in the article. Thoughts?

<p>Refact.ai AI Coding Agent scored 76.4% on the Polyglot benchmark — beating Aider’s own 60.4% with the same model, as well as DeepSeek Chat V3, GPT-4.5 Preview, ChatGPT-4o, and others.

This comes from our AI Agent’s iterative approach: it writes code, validates its work, corrects itself, and repeats until the task is done right — fully autonomously (we call this a feedback loop).

While SWE Bench gets a lot of attention, it’s far from being representative or realistic — Python-only, limited to 12 repos, with just one file change per task, and more. That’s not how real-world coding works.Polyglot is a much better test of AI agents across multiple languages and real project structures. 

More on our approach to handling programming tasks end-to-end in the article. Thoughts?
</p>