Gemini 4 Gemini 3.8 Flash
Gemini 3.8 Flash is currently listed as a callable, priced preview chat mode for site-28. Runtime capabilities and the server quote remain authoritative.
Example content — replace and review before publication.
Start a conversation
Choose Gemini 3.8 Flash in the model selector, state the outcome you need and include only the context required for the task. Review the answer before using it.
Availability and billing
The catalog currently marks this chat mode as preview. Supported controls may change with the runtime catalog, and token charges are determined by the server quote and ledger.
How it relates to Gemini 4
Google announced its Gemini 4 generation on September 30, 2026, starting with the Argon frontier model, which is still in phased early access and not generally available. Gemini 3.8 Flash is the earlier-generation chat mode this site actually serves today; it is a separate model, not Argon and not an early release of Gemini 4.
Questions
Is this a separate Gemini 4 model?
No. Gemini 4 is the site name; this page opens the Gemini 3.8 Flash chat mode currently returned for site-28.
Where is the final cost recorded?
The server quote provides the estimate and the Star Task ledger records actual usage.
Is Gemini 3.8 Flash the same as Google's Gemini 4 Argon?
No. Argon is the first model of Google's Gemini 4 generation, announced on September 30, 2026 and still limited to phased early access. Gemini 3.8 Flash is an earlier-generation model and the one this page actually serves.
When will this site offer a Gemini 4 model?
There is no schedule. A model appears here only when the site operator enables it and the runtime catalog lists it as callable and priced for this site.
Explore next
Multi-model AI chat
Start a multi-model AI chat in the Gemini 4 workspace: Gemini 3.8 Flash is callable now, with a live catalog, server quotes, and full conversation history.
Guides for clearer AI work
Prepare a useful brief, choose a model by capability, review the quote, and check the result before using it.
Gemini 4: what Google announced, and what you can use today
Google announced Gemini 4 Argon on September 30, 2026. Learn what the new model does, when you can access it, and how to use AI assistants today.