Skip to content
Sign in Submit your app

Cobrain vs Morgul Engine

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

Cobrain compared with Morgul Engine
DetailCobrain logo CobrainMorgul Engine logo Morgul Engine
What it doesShared memory for Claude, ChatGPT and your AIs Self-hosted multi-agent simulation framework for building autonomous agent civilizations
StageStartup Not given
Founded2026 Not given
Based inIT Not given
Pricing modelNot given Not given
PricingFree: $0, up to 1,000 notes. Pro: $9/month, unlimited notes and shares. Team: $7/seat per month (minimum 3 seats), company brain with multiple admins. Developer License: $49 USD (one-time) includes Python/FastAPI engine source code, Vite/React observer dashboard, zero-cost mock mode, and single-user research grant. Commercial License: $149 USD (one-time) includes everything in Developer License plus perpetual royalty-free commercial distribution,
Key features
  • Shared memory across different AIs
  • Markdown notes in real folders
  • Share branches with collaborators
  • MCP connector for Claude, ChatGPT and compatible AIs
  • Search by meaning on Pro and Team plans
  • Attach PDFs and documents for AI to read
  • Version history with unlimited revisions on Pro
  • Permission-based access control
  • Decoupled tick loop with independent tick rate scheduling
  • SQLite WAL-mode persistence with concurrent reads and zero lock overhead
  • Multi-generational genealogy and asset transaction logs
  • Zero-token mock mode for local simulation without API costs
  • Python/FastAPI backend with Vite/React observer dashboard
  • Circadian cycles and natural mortality mechanics
  • Seamless LLM integration with OpenAI, Anthropic, or Ollama
  • Docker Compose deployment stack for Commercial License
  • Instant source code delivery with digital license key
What makes it different
  • Free plan with no expiration for solo users
  • Receivers of shares never pay
  • Built by an agency using it daily with 648 notes
  • Turnkey engineering for complex simulations without building the loop from scratch
  • Zero recurring platform subscriptions with direct software licensing
  • No lock overhead persistence with WAL-mode SQLite for concurrent reads
  • Local LLM execution without incurring API costs in mock mode
  • Royalty-free commercial distribution rights with Commercial License
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)5 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)70
Citation Flow (Majestic)270
Referring domains (Majestic)150

4 details filled in for both companies.

More alternatives to Cobrain More alternatives to Morgul Engine

Get help