Gemini 3.8 Flash-Lite TTS
ReleasedEndpoint · not a language modelModel Gemini 3.8 Flash-Lite TTS is a model by Google, released on 22 Sept 2026 (23 days ago).
Model classSpeech & Audio. This model is not one of the frontier models: those are generalists. About this model class →
- Where can it be used?
- Evidenced as usable in: Gemini for Google WorkspaceFor 13 more recorded products there is no statement; that does not mean “not available”.Available in the provider’s API
- Did we test it?
- No lab run published yet
- Last change
- 23 days ago
- Evidence
- 2 sources from 2 sitesRegistry entry:
What backs this up?
Three kinds of evidence, kept apart. None of them proves AGI on its own; where one is missing, the page says so.
- In real productsEvidenced as usable in: Gemini for Google Workspace
- agi.jetzt PrüfstandNo published run yet.
- Public benchmarksNot recorded for this model yet.
A model and the product around it are different things: a result for one does not carry over to the other.
Where can it be used?
Only recorded availability statements are shown. A missing plan or surface means unknown, not unavailable. Where it applies only to a plan or a region, the row says so. “Rolling out” is not “available”. “Rollout reported” means a rollout was reported, but nothing has supported it for more than 90 days.
| Product | Status | since | Checked | Sources |
|---|---|---|---|---|
| Gemini for Google WorkspaceWork | Limited availability | not documented |
Where a start is “not documented”, a source check found the state in place; the source names no start date.
No statement on record for 13 further products: ChatGPT, ChatGPT Work, Claude, Claude Code, Claude Enterprise, Claude Team, Codex, Gemini, GitHub Copilot, Grok, Langdock, Le Chat Enterprise, Microsoft 365 Copilot. No statement is not the same as not available.
Developer APIs
Developer access — not a statement about any work product.
| Product | Status | since | Checked | Sources |
|---|---|---|---|---|
| Gemini APIAPI | Available | not documented | checked 3 Oct 2026 | 1ai.google.dev |
What did we test?
No lab run of Gemini 3.8 Flash-Lite TTS is published yet.
Nothing is shown until a real run exists. See what the lab tests:
Lifecycle and history
The dates the provider confirmed, and every recorded period of availability. A current period shows its checked status; one without a source check is marked not verified.
What changed?
Sourced changes concerning this model, newest first.
- 23 days agoadded to the record on 11 Oct 2026
1ai.google.dev
Evidence
Every source document behind the facts on this page, by domain.
| Domain | Docs | Documents |
|---|---|---|
| ai.google.dev | 1 | |
| workspaceupdates.googleblog.com | 1 |