Google DeepMind · model release forecast
When is the next Google Gemini Flash Model (3.8+) expected to be released?
Market-implied median · middle 50%: Sep 5 to Sep 21
44% within a week95% within a monthPrediction markets currently put the the next Google Gemini Flash Model (3.8+) release around Sep 11, 2026, with a middle-50% window from Sep 5, 2026 to Sep 21, 2026. Markets imply a 44% chance of landing within a week of that date, and 95% within a month. The estimate is based on 4 active deadline contracts with $6K of traded volume.
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One email when the the next Google Gemini Flash Model (3.8+) forecast shifts by a week or more, and one when the release is confirmed. Nothing else.
The evidence
Release probability by deadline
| Deadline | Probability bar | Probability |
|---|---|---|
| By Aug 31, 2026 | 3.1% | |
| By Sep 15, 2026 | 67% | |
| By Sep 30, 2026 | 85% | |
| By Oct 31, 2026 | 92% |
Forecast history
How this estimate has moved
Release Oracle has been recording this forecast since Aug 28, 2026. There are not yet enough recorded days to chart movement — check back in a few days.
Also tracked