Limits & plans
Every signup starts on the free plan with a personal workspace. Reverie (TTS) and Rem (STT) share one credit pool per workspace, reset monthly (UTC).
Credit burn
| Product | What burns credits | Rate |
|---|---|---|
| Reverie · TTS | Input text length (inference, file-inference, stream) | 1 credit per character |
| Rem · STT | Audio accepted by the metered Rem stream | 1 credit per started second |
Plans
| Plan | Price | Credits / month |
|---|---|---|
| Free | $0 | 25,000 |
| Starter | $5/mo | 300,000 |
| Growth | $49/mo | 3,500,000 |
| Scale | $299/mo | 25,000,000 |
There is no automatic pay-as-you-go overage. When your pool is exhausted, requests return 402 until the next billing period or you upgrade. Upgrade anytime from Billing in the app.
Request limits and concurrency
5,000
characters max per TTS request (playground)
Per plan
concurrent Rem streams per workspace
The table below is enforced for the new metered Rem stream. It does not establish a combined cap for every Reverie and older STT endpoint. For production capacity, contact hello@lucidweights.ai.
| Plan | Concurrent Rem streams |
|---|---|
| Free | 3 |
| Starter | 15 |
| Growth | 40 |
| Scale | 100 |
Metered Rem streams are limited to five minutes each. The older upload endpoints have separate behavior and limits.