Pay for builds.
Not for seats.

1. /01

   Explorer

   5 builds / mo. Public Studio submit + forensics. BYOK optional.

   $0 / mo
   $2 / build$5 / mo cap5 builds
   • ✓ Up to 5 builds / month — $5 / mo Init8-keys cap
   • ✓ Per-build cap $2 (meaningful prototypes)
   • ✓ Public Studio submit + forensics
   • ✓ Community support
   • ✓ BYOK optional — lifts the $5 monthly ceiling (use your own LLM keys)
   Sign up free
2. /02

   Builder

   10 builds / mo. Managed keys or BYOK. Email support.

   $19 / mo
   $5 / build$15 / mo cap10 builds
   • ✓ Up to 10 builds / month — $15 / mo Init8-keys cap
   • ✓ Per-build cap $5 (substantial features)
   • ✓ Managed-key option (Init8 hosts; BYOK still supported)
   • ✓ Email support (24h SLA)
   • ✓ Priority GitHub issue triage
   • ✓ BYOK optional — lifts the $15 monthly ceiling
   Subscribe
3. /03 most popular

   Artisan

   25 builds / mo. Managed keys + cloud forensics.

   $69 / mo
   $10 / build$50 / mo cap25 builds
   • ✓ Up to 25 builds / month — $50 / mo Init8-keys cap
   • ✓ Per-build cap $10 (large architectures, long synthesis)
   • ✓ Managed-key option (Init8 hosts; BYOK still supported)
   • ✓ Cloud-hosted forensics UI (per-tenant)
   • ✓ Private Slack support
   • ✓ BYOK optional — lifts the $50 monthly ceiling
   Subscribe
4. /04

   Atelier

   75 builds / mo. Org SSO, dual-write, dedicated support.

   $199 / mo
   $20 / build$150 / mo cap75 builds
   • ✓ Up to 75 builds / month — $150 / mo Init8-keys cap
   • ✓ Per-build cap $20 (enterprise-class single builds)
   • ✓ Org-scoped Clerk SSO + organizations
   • ✓ D1 + R2 dual-write enabled
   • ✓ Dedicated support (named contact + scheduled syncs)
   • ✓ Custom MSA + DPA + enterprise pilot terms
   • ✓ BYOK optional — lifts the $150 monthly ceiling
   Subscribe

Three gates per tier — a per-build $ cap (worst single build), a monthly $ cap (cumulative spend before further builds refuse), and a monthly build count. All gates are pre-flight: builds refuse to start, never get killed mid-flight. BYOK lifts the monthly $ cap. Numbers illustrative pending paid-signup validation.