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Kairos vs OpenLegion

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

Kairos compared with OpenLegion
DetailKairos logo KairosOpenLegion logo OpenLegion
What it doesThe transaction layer for AI agents AI teammates that do recurring business work with approvals, budgets, and receipts
StageMVP MVP
FoundedNot given 2025
Based inUS Not given
Pricing modelContact for pricing Freemium
PricingPer-execution pricing: one fee per execution that returns proof, charged only when proof comes back. Failed or cancelled runs cost nothing. Planning and approvals are free. Free: 1,000 credits (one time), no card required. Pro: $29/month with 10,000 credits monthly. Team: $99/month with 35,000 credits monthly. Enterprise: from $1,500/month. Credits cost $0.001 each; typical costs are 6 credits for a chat message, 3 credits for a background task run, 15-60 credits for d
Key features
  • Boundary approval system for controlled execution
  • Checkpoint-based resumable execution
  • Verifiable proof of completion
  • Composable proof for multi-agent workflows
  • Per-execution pricing model
  • Integration with multiple agent frameworks
  • Agents run per task on demand with no servers to manage
  • Every tool call is policy-checked with a receipt
  • Approvals for third-party reach, deletion, and untrusted content
  • Credential vault where the model only sees a handle, never a key
  • Sandboxed code execution with deny-all egress by default
  • Web chat on every plan; Slack and email on Team plan
  • Per-agent budgets with work metered in credits
  • Workspace export with activity log on Team and Enterprise plans
What makes it different
  • Pay only for verified results, not for attempts or planning
  • Human-approved boundaries ensure agent actions stay within limits
  • Interruptible checkpoints allow pausing and resuming executions
  • Proof is built into results for auditability and composability
  • Security and cost controls built in by default, not enterprise add-ons
  • Idle agents cost nothing; work runs on demand then stops
  • A standing team you can see with receipts for every action
  • Built for work you have to answer for with approvals and audits
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check20 no change since last check
Trust Flow (Majestic)04
Citation Flow (Majestic)1030
Referring domains (Majestic)1105

6 details filled in for both companies.

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