Commute law mining
Empirical replay discovers when effect order does not matter — then promotes laws you can execute in parallel.
What ships in the blade
Merkle audit spine
SHA-256 hash-chained step logs; tamper one link and the chain screams.
Optimistic spot audit
Re-execute random steps; you choose the fault assumption f, not a fake default.
Local FIFO scheduler
No cloud worker. Your queue, your disk, your proofs.
Pricing
Launch: first 50 Solo customers lock $99/yr for life (then $149/yr list).
Solo
$149/yr
$19/mo if you prefer monthly. One developer, one seat, updates, email support.
Best for side projects and solo builders.
Team
$699/yr
$79/mo available. Up to 5 named developers, priority support.
Small product or agent eng teams.
Enterprise
from $2.5k/yr
Unlimited developers at one site, custom SLA, invoicing, on-prem friendly.
Buy
Paid download after checkout. Execution stays on your machine — this site never runs your jobs.
All tiers include the Effectum Pro Commercial License (see EULA for seat limits).
Free MIT harness (live): @effectumcore/effectum · source on GitHub
Lemon Squeezy checkout goes live on this button as soon as the store is wired — email [email protected] for early access meanwhile.
Request early accessWhen checkout is live, paying agrees to the EULA.
Support & information
Site: effectum-pro.com · Email [email protected] · Free harness on npm. Execution stays off the web.