Pricing

One plan covers your whole organization.

Priced per organization, never per seat — one plan covers all members and projects. The engine is free for noncommercial use.

Open beta — every new account gets a 30-day Pro trial, no credit card
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BETA-ONLY OFFER · ENDS IN NOVEMBER

Pre-order Pro now — save 50% at release.

Lock in a full year of Pro during the open beta and it activates at the 1.0 release in November 2026 — for half the price. A thank-you for testing early and shaping what ships.

Available during the open beta only. One year of Pro, billed once.

Annual Pro · pre-order
$2,400 $1,200
per year · activates at 1.0
YOU SAVE $1,200
Pre-order Pro →

Compare every plan

Limits are enforced server-side. Connectors are additionally tiered per target.

Feature
Free
Plus
Pro
Corporate
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A source-available engine.
pip install siamang — noncommercial use is free; commercial use needs a license.
View on GitHub →

Pricing questions

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Start free. Upgrade when you grow.

Spin up a workspace and walk the whole loop in five minutes — no credit card, no signup to try the demo.