No Pro tier. No subscription. 1,000 tokens a month with no account at all, 2,000 with a free one, renewed on the 1st — then prepaid credits that never expire if you need more.
And every feature on every tier. Compose, edge, extreme, invalid: none of it is behind anything.
The reasoning, because the announcement isn't the interesting part: gating capability makes a testing tool worse at its only job. If someone can't run the exact thing that proves the value, they don't evaluate you — they bookmark you. Volume is the honest thing to charge for, because volume is the thing that actually costs us money.
Paying buys volume, never capability. You can check that in thirty seconds, which is the whole point.