PRICING

Start free. Add team features when needed.

HELM's free engine is open-source and self-hosted. HELM Platform adds team controls, approvals, and compliance features on top of the same engine.

Same safety engine across Free, Teams, and Enterprise

HELM Free

$0forever

Open-source safety engine for AI agents

  • Self-hosted engine
  • Auto-block unsafe actions
  • Proof records & proof bundles
  • Offline verification
  • Community support
Get Started

HELM Enterprise

Custom

Institutional execution control at scale

  • Everything in HELM Teams
  • Federated policy and trust
  • SSO / SCIM
  • Jurisdiction-aware deployment
  • Fleet and regional operations
  • Dedicated support + SLA
Contact Sales

Every outcome generates a cryptographic receipt — your invoice IS your proof

See how much you save

Compare seat pricing against HELM's engine-plus-platform model

500
Traditional per-seat
$60.0K/yr
Based on avg. enterprise compliance platform ($60K/yr)
HELM per-outcome
$2.4K/yr
Pro plan: $49/mo + $0.30/outcome
You save $57.6K/year

Frequently asked questions

Any AI agent action that passes through the HELM engine and generates a cryptographic receipt. This includes tool calls, decisions, policy evaluations, and compliance checks.
Yes. HELM OSS is the open-source engine under Apache 2.0. You can deploy it today with auto-block enforcement, proof records, and offline verification.
You pay for platform layers around the engine. The commercial value is shared control, approvals, packs, and evidence operations, not a crippled runtime.
Yes. HELM OSS is self-hostable. HELM Platform adds commercial control-plane layers around the same engine.
Enterprise plans include volume-based pricing and institutional deployment options. Contact sales for custom pricing above 10,000 outcomes per month.

Ready to make AI trustworthy?

Start with the free engine. Add team features when you need them.