Capability
No public benchmark submissions · yet
Momentum
30-day star trajectory · velocity 46/100
The Stack
Brain · Harness · Tools · Environment
Frequently asked
Pulled from the dataset · updated daily
What is 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.
What model powers Plandex?
Plandex runs on claude-sonnet-4-6 and gpt-5. It uses a plan + execute pattern with built-in tools.
Is Plandex open-source?
Yes · Plandex is fully open-source under the MIT license. The harness, tools, and loop code are all public on GitHub at plandex-ai/plandex.
How popular is Plandex?
Plandex has 15,229 stars on GitHub and gained 46 in the last 7 days across 27 contributors.
Brains used
GitHub stats
Composite capability · momentum formula · data sources.
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