- Jan 2025 Rung 1 · Bundled
- Sep 2025 → now Rung 2 · Soft meter Per-device Simular Desktop plans replaced by Simular Pro credits — Plus '$20 /month, computer' with '10,000 Credits and reloadable', Pro $500 'Unlimited Credits'; exhaustion unstated (Wayback 2025-09-18; per-device plans still shown 2025-06-21)
Moved across the continuum this window — pattern: Migrate.
The short version It walked its existing product rightward, from access pricing toward usage pricing.
The verdict
Sai continues Simular's agent line under a new name. In January 2025 Simular's pricing page (archived 2025-02-06, identical on 2024-12-11) sold "Simular Desktop" in waitlisted private beta: Free at $0, Premium at "$19.99/device month", and a Server add-on at "+$39.99/device month" with "200 agent hours included. Additional compute at $0.10/agent hour" — a per-device price, metered only on the add-on. By 2025-09-18 the same page sold "Simular Pro": Plus at "$20 /month, computer" with "10,000 Credits and reloadable" and Pro at $500 with "Unlimited Credits". Sai appeared on sai.work (first archived 2026-04-09) with that ladder and a 7-day trial; the 2026-06-13 capture restated it as "$20 credits per month … Buy more credits anytime" and added a $200 Mac plan; by 2026-08-07 the cards read "$20 in credits included per month" and "$100 in credits included" for $200. The first archived sai.work/pricing (2026-09-22) showed Explore at $0 with an unstated daily allowance, "Pay as you go" at $50 for "50,000 credits a month ($50 of usage)" with "Top up credits any time" at an unpublished price, and Sai Unlimited at $500 under fair-use guidelines — unchanged at the 2026-10-10 capture. No exhaustion rule for the $50 plan is stated.
Current pricing snapshot
As published on Sai's own pages · captured Oct 10, 2026. Unit: credits.
| Plan | Price / mo | Included | At zero | Top-up vs plan |
|---|---|---|---|---|
| Explore | Free | — | Unstated | — |
| Pay as you go | $50 | 50,000 | Unstated | Yes · price hidden |
| Sai Unlimited | $500 | “Unlimited*” | Model downgrade | — |
| Enterprise | Custom | — | Unstated | — |
- Credit ↔ dollar
- Pegged — one credit is a fixed $ amount
- Billing
- Not captured
- Included credits
- Unstated
- Purchased credits
- Unstated
Stress-test Sai's pricing in the calculator →
What changed
No dated repricing events are itemized for Sai in this edition's log (the pricing history is in the verdict above). New moves are added to the change log as they're captured.
Where it's headed
Sourced from Sai's official pricing pages and archived snapshots. Primary: pricing page. Method & limits: Methodology & data.