vercel-labs/fx

Unix like coding agent

About the project

fx is a command-line coding agent written in Zig, designed to run like a Unix tool and to be embedded in larger systems. Developers use it to work with language models through local or cloud inference providers. The catalogue instruction extends its coding-agent workflow.

This repository also configures its own agents. See what fx tells them →

Open on GitHub fx.sh

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technical-writer

vercel-labs/fx

Skill Claude CodeCodex ✓ vendor

Write, review, and edit developer documentation for SDKs, libraries, and frameworks, including sites such as ai-sdk.dev and chat-sdk.dev. Use for getting-started guides, tutorials, API references, conceptual explanations, integration guides, migration guides, troubleshooting, and code examples.

not rated 3.6k +126 today A 60 tokens copy · 100% Apache-2.0