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y vs KeepPlain

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

y compared with KeepPlain
Detaily logo yKeepPlain logo KeepPlain
What it doesA Mac coding agent app for Claude Code and Codex that reshapes itself live Memory, rules and git blame for your coding agents
StageNot given Startup
FoundedNot given Not given
Based inNot given DE
Pricing modelOpen source Freemium
PricingFree Free for personal use with all features; Team plan $20 per active seat per month, billed yearly (minimum 3 seats). First 10 teams pay $10 per active seat for 12 months.
Key features
  • Run Claude Code and Codex agents in parallel
  • Isolated workspaces for each coding session
  • Modify feature for real-time app interface changes
  • Live application modifications without restart
  • Keep app modifications across updates
  • Real tool calls and code execution
  • Session storage with secret redaction on local machine before upload
  • Git blame integration showing which agent session wrote each code line
  • Memory across agents allowing pickup of previous work
  • Handoff between agents when Claude hits token limits
  • Rules from corrections that persist across all agent sessions
  • Session condensing showing only key moments and code
  • Team rules reviewed like pull requests before reaching agents
  • Team memory persisting when members leave
  • Session attribution on pull requests showing which commits came from sessions
  • MCP server for agents to search and learn from shared sessions
What makes it different
  • Self-modifying app that reshapes its own interface live based on natural language requests
  • Open source and free, built to be reshaped by developers
  • Run multiple coding agents in parallel with isolated workspaces
  • Instant UI changes applied without restarting the app
  • Real sessions only, no fabricated runs, showing actual agent failures and interventions
  • Secrets redacted on your machine before any data leaves, with server-side verification
  • Open source MIT plugin with full control over your data
  • Works with five different coding agents from one plugin
  • Team data stays on your own PostgreSQL server if you choose
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check10 no change since last check
Trust Flow (Majestic)32
Citation Flow (Majestic)1835
Referring domains (Majestic)910

5 details filled in for both companies.

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