Plandex

Plandex is an open-source terminal AI coding agent optimized for large, multi-file tasks. Uses a separate context management layer to handle projects that exceed model context windows.

Plandex is an open-source terminal AI coding agent optimized for large, multi-file tasks. Uses a separate context management layer to handle projects that exceed model context windows. Built by Plandex · proprietary · category: assistive. Supported models: multiple. BenchGecko tracks Plandex's GitHub stars, SWE-bench scores, and adoption over time on /agent/plandex.

Plandex is an open-source terminal AI coding agent optimized for large, multi-file tasks. Uses a separate context management layer to handle projects that exceed model context windows. Plandex is classified as a assistive agent with proprietary licensing. The tool integrates with major models. Evaluation on SWE-bench Verified and other coding benchmarks is tracked on BenchGecko's agent leaderboard. Adoption signals (GitHub stars, package downloads, community mentions) are snapshotted daily.