Skip to main content

Simple, honest pricing

Two models. Pick what fits your workflow. No monthly minimums, no lock-in.

Simple, transparent pricing

Two models. Pick what fits your workflow. No hidden fees.

Hybrid

Pay-as-you-goBased on usage

Cortex manages API keys, infra, and model routing. You pay only for what you use — no monthly commitment.

  • All ingestion sources (YouTube, PDF, web, email)
  • AI analysis + entity extraction
  • Knowledge graph
  • Agentic workflows (CodeAct)
  • 4-layer WGM memory
  • Managed API keys — no setup needed
  • Usage-based billing (no monthly floor)
Power users

BYOK

$0platform cost

Bring your own Anthropic, Gemini, or OpenAI API keys. You pay your provider directly — Cortex charges nothing.

  • Everything in Hybrid
  • Zero platform fee — pay your provider directly
  • Multi-key rotation (Anthropic → Gemini → LiteLLM)
  • Fernet-encrypted key storage
  • Full BYOK via Settings UI
  • 100+ model access via LiteLLM (opt-in)
  • Cost dashboard per provider
FeatureHybridBYOK
Ingestion sourcesAllAll
Knowledge graph
Agentic workflows
WGM Memory (4-layer)
Platform feeUsage-based$0
API key managementManagedYour keys
LiteLLM (100+ models)Opt-in

Start building your second brain today

Free to start. No card required. Your knowledge, fully owned.