Coding agentSoftware development
plandex
Plan, edit, and validate multi-file development tasks in large codebases.
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- Updated Jul 10, 2026
MIT
Plan, edit, and validate multi-file development tasks in large codebases.
Plandex is a terminal coding agent designed for large projects and real development tasks. It loads only the context needed for each step, generates and reviews changes across many files, and can debug builds, tests, deployments, or scripts. Users can choose between full autonomy and fine-grained control or combine models from different providers; Windows is supported only through WSL.
Resource types
Use cases
Operating systems
Runs an open-source coding agent in your terminal with build and read-only planning modes.
Run the Codex coding agent locally from your terminal.
Runtime
Capabilities
Audience
Public GitHub facts last synced Jul 10, 2026.
Edit code, run commands, and use tools with an agent in your IDE or terminal.
Use lower-cost models for coding, commands, and interface testing in the terminal.