Brain Scanner vs LeanWarp

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

Brain Scanner compared with LeanWarp
Detail	Brain Scanner	LeanWarp
What it does	Review and pivot your AI coding agent in one place	Hosted Lean 4 API for proof agents
Stage	Not given	MVP
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Paid
Pricing	Free plan with 900 free credits for new users. Contact for more usage credits or Founders plan details.	Starting at $0.000278 per second of worker time (including idle time, increasing with CPU and RAM usage). $10 minimum credit purchase. $10 free credit for new accounts with verified email while launch offer lasts.
Key features	Session reviews with agent summaries, decisions, checks, blockers and file diffs Project graph showing files, symbols and subsystems in one connected view Change review with recorded updates and before-and-after details Session context keeping goal, work and outcome connected File browser with mapped folders and file details Queued tasks scoped by type and source Implementation estimates with evidence range and confidence MCP integration with Claude Code and Codex	Not given
What makes it different	Decision trail keeps context in one place instead of scattered in chat scrollback Review agent changes and make notes without retyping recaps Connected project graph shows how work fits together Session recovery brings all context to the next session	Mathlib preloaded in pinned environments Multiple API interfaces (CLI, MCP, Python, HTTP) Kernel-verified proofs with no axioms allowed Draft checking for iterative development
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	13	0
Referring domains (Majestic)	18	0

4 details filled in for both companies.

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