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The Brains vs spacesheep

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

The Brains compared with spacesheep
DetailThe Brains logo The Brainsspacesheep logo spacesheep
What it doesFounders, CEOs and investors as searchable MCP servers for Claude, Cursor or ChatGPT Shared workspace for teams and AI agents to create, collaborate and publish visual content
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free (unlimited signatures, 200 files, 25 MB per deploy, 60 web searches per day, 7M tokens per month); Pro $4.50/month (12,000 files, 2 GB per deploy, 20M tokens per month, 2× longer pages, unlimited signatures); Max $9/month (50M tokens plus 8M on Claude Opus, voice, stacks, streams); Team $10/mem
Key features
  • Searchable MCP servers for each founder, CEO or investor
  • Integration with Claude, Cursor and ChatGPT
  • All answers cite their original sources
  • Built from talks, essays and posts
  • Request new brains to be built
  • Claim and verify your own brain
  • Open source codebase on GitHub
  • AI generates visual spaces, dashboards and interactive designs from prompts
  • Real-time collaboration with comments and version history
  • Integrates with multiple AI models including Claude, ChatGPT, Gemini, Grok and Cursor
  • Live data streaming from servers and services into spaces
  • Built-in search powered by former Pinecone engineers
  • Auto-sync to Google Drive or GitHub for data ownership
  • Voice control to run spacesheep by voice
  • Stacks feature to auto-organize pages into collections
  • CRMs, forms and tools that teams edit together without servers
What makes it different
  • Every answer is cited and traceable to original sources
  • Access to knowledge of founders, CEOs and investors in one place
  • Works directly with popular AI tools like Claude, Cursor and ChatGPT
  • Open source and community-driven
  • Full data ownership—every space syncs to your own Google Drive or GitHub
  • Real-time AI-powered collaboration where agents update spaces while teams watch and comment
Community votes00
DR (Domain Rating by Ahrefs)4 +1 (up) since last check26 −1 (down) since last check
Trust Flow (Majestic)611
Citation Flow (Majestic)2831
Referring domains (Majestic)1756

4 details filled in for both companies.

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