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Simo vs Nevarn

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

Simo compared with Nevarn
DetailSimo logo SimoNevarn logo Nevarn
What it doesTyped, always-valid fields with calibrated checks and calibrated decisions, in milliseconds The back office for trading bots and agents
StageNot given Startup
FoundedNot given 2026
Based inNot given SE
Pricing modelPaid Paid
Pricing$2 free credit per new account. Simo-1 Pro costs $0.03 per million input tokens, with output free. Starter: $199/month (2 active mandates, 5,000 rulings/month). Team: $799/month (20 active mandates, 100,000 rulings/month). Enterprise: Custom pricing. Additional: $20/month per further active mandate and $1 per further 1,000 rulings. Merchants accepting AI-agent payments: 0.5% per settled payment,
Key features
  • Calibrated probabilities
  • Text, screenshot and video analysis
  • Millisecond latency
  • Agent security with Simo Guard
  • Visual QA assertions
  • Document and form reading
  • Video event detection
  • Shadow mode for testing intents without execution
  • Execute intents in Sandbox (paper fills) or Production (queued orders)
  • Halt all signing across account with single control
  • Permissions limited by venue, action, per-transaction and daily caps, expiring within ninety days
  • Reconciled books recorded on-chain
  • Receipts with Decionis ruling, order, fill transaction, settlement, ledger entries and balance
  • HTTP API with strategy contract
  • Typed error handling with rate limiting and retry support
  • Idempotent intent submission with intentKey for safe retries
What makes it different
  • System 1.5 approach: one-pass reflex with calibrated probabilities and necessary deliberation
  • Calibrated probabilities you can threshold
  • Pre-trade checks ensure intents meet policy before execution
  • Sandbox environment for paper trading and testing without real execution
  • Recorded decisions and books reconciled on-chain for audit and transparency
  • SDKs and MCP server free under Apache License 2.0
  • User retains custody and control; platform cannot access wallet or private keys
Community votes00
DR (Domain Rating by Ahrefs)10 +10 (up) since last check4 no change since last check
Trust Flow (Majestic)40
Citation Flow (Majestic)2012
Referring domains (Majestic)51

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