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Permaura vs Kohnex Brain

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

Permaura compared with Kohnex Brain
DetailPermaura logo PermauraKohnex Brain logo Kohnex Brain
What it doesGive AI agents permission, not keys Expert reasoning for the AI you already use
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Paid
PricingFree: local gateway forever. Pro: $19/month (regular $29) or $190/year (regular $290), includes 3 workspaces, unlimited hosted secrets, 1 hosted gateway, managed tunnel, remote access. Team: $19/seat/month (regular $29, 2-seat minimum) or $190/year per seat (regular $290), includes 10 workspaces, un Pro: $29 per month (billed monthly) or $278.40 per year with 20% savings. Includes 3,000 queries per month, KB-DEEP and KB-CORE reasoning engines, all thinking modes, API key, and priority support. Custom plans available with negotiated query quota, dedicated support, and custom integrations.
Key features
  • Permission-based access control for AI agents
  • Device-signed approvals on phone, desktop or watch
  • Audit log with signed, linked records
  • Support for multiple AI assistants
  • Open-source gateway under Apache-2.0
  • Local gateway runs free on your computer
  • Hosted gateway option with managed tunnel
  • Credentials stay with the gateway, not exposed to agent
  • Team policies and shared governance
  • Works with multiple AI models and clients (OpenAI, Claude, Cursor, VS Code, Gemini)
  • KB-DEEP and KB-CORE reasoning engines
  • All thinking modes included
  • MCP integration without workflow changes
  • API key for programmatic access
  • Priority and dedicated support options
  • Custom integrations for enterprise plans
  • 3,000 queries per month on Pro plan
What makes it different
  • Credentials never exposed to AI agents or in logs
  • Add new assistants in minutes without reconfiguring apps
  • Device-signed approvals provide verifiable proof of authorization
  • Open source for inspection and transparency
  • Completely free local gateway alternative to paid hosting
  • Enhances existing models without replacing them or requiring retraining
  • Single connection integrates with entire AI stack
  • Proven performance improvements on custom expert tasks
  • Generates sharper answers with fewer blind spots
  • Works with any compatible AI model without vendor lock-in
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)18 −3 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)200
Citation Flow (Majestic)2016
Referring domains (Majestic)33

5 details filled in for both companies.

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