Meta Just Built an AI That Codes Better Than Most Developers

Meta and Harvard just released the Confucius Code Agent (CCA), and it's completely changing how AI handles large-scale coding tasks. This isn't another autocomplete tool—it's an autonomous agent that can work on massive codebases with millions of lines of code.

🧠 *How It Works:*
The secret isn't a bigger model—it's smarter agent design. CCA uses hierarchical working memory, persistent note-taking across sessions, modular tools, and even a meta-agent that builds other agents automatically.

The researchers proved something shocking: Claude 4.5 Sonnet with CCA scored 52.7%, while the more powerful Claude 4.5 Opus with basic scaffolding only hit 52.0%. This completely flips the conversation about AI coding tools.

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📚 *SOURCES:*
Research Paper: https://arxiv.org/pdf/2512.10398
GitHub: Search "Confucius Code Agent" (fully open-source)

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💬 *What do you think?* Will AI agents like this change how engineering teams work? Drop your thoughts in the comments!

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