Forgecode

ForgeCode is a terminal-native AI coding agent that sits directly inside your ZSH shell. It's built for developers who want AI assistance without leaving the command line or abandoning their existing setup. Your custom aliases, Oh My Zsh plugins, and shell workflows stay intact. Type : and you're talking to ForgeCode.

What sets it apart from other AI coding tools is how it handles context. Rather than dumping your entire codebase into one prompt, ForgeCode uses a multi-agent architecture with specialized sub-agents for research, planning, and execution. Each agent works on minimal, relevant context, which keeps local models on track and results reliable.

Key capabilities:

• Model mixing per task. Use a thinking model to plan, a fast model to write code, and a large-context model for big files, all within a single session without restarting.
• Codebase understanding at scale. A context engine built for large repos, with fast tool corrections that prevent local models from drifting off course.
• Skills at scale. Handles thousands of skills without bloating the context window.
• Broad LLM support. Connects to hundreds of providers and models natively from the shell.
• Rigorous evaluation. Every change runs through thousands of evaluations across coding tasks and models before shipping.

ForgeCode ranks #1 on TermBench 2.0 with 81.8% accuracy, a benchmark designed specifically for terminal-based coding agents. It processes over 38 billion tokens and 24 million lines of code per day across its user base.

It's fully open source, with over 7,300 GitHub stars and 354 releases, backed by an active community. For teams already living in the terminal, it's a practical alternative to browser-based or IDE-embedded AI coding environments.