Current community forecast
Before 2026-11-01 99.5%Leader of 7 outcomes
Forecasters
17
Question type
multiple choice
Methodology
Play-money forecasting platform
Source type
Forecast
7d Change
+4.5 pts
Market data
Updated 8 hours ago
StaleAug 31, 26, 2:57 PM UTCDec 1, 26, 4:59 AM UTC
Trends
99.5%
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Next Google Gemini Flash-Lite Model (3.6+) released by which date?
PolymarketNext Gemini Flash Model (3.9+) released by which date?
PolymarketGemini 4.0 (Google) release date
Manifold MarketsWhen will Google release Gemini 4?
KalshiWhen will Google release Gemini 3.5 pro?
Manifold MarketsWill Google release "Gemini 3.5 Pro" to the public before October 1, 2026?
Manifold MarketsRules
The '+' means any version at or above 3.8 counts: if Google skips 3.8 and releases Gemini 3.9 Flash or Gemini 4 Flash, that still counts for the purpose of this market.
- Only a Flash model counts — Pro and Flash-Lite releases do not resolve this market.
- Minor changes to the name, or other names for a model generally expected to be called Gemini 3.8 Flash, will also count.
- The model must be accessible without individual vetting or invitation — free or paid, via API or product.
- Open, non-selective waitlists count.
- Closed betas, invite-only access, researcher programs, A/B tests, and anonymous benchmark appearances do not.
Open markets
AIKALSHITop AI model in September?
- claude-fable-5.1-max-12.0pt72%
- claude-opus-5-high+2.0pt6%
- claude-opus-4-6-thinking4%
+3 more outcomes
- Total Vol
- $157.2K
- 24h Vol
- $119.4K
POLYMARKETWill CMI declare a Millennium Prize Problem solved by which date?
- 2028+10.0pt60%
- 2027+2.0pt31.4%
- 2026+2.0pt8.6%
POLYMARKETAnthropic IPO by which date?
- December 31,-1.0pt90%
- December 15,+3.5pt90%
- November 30,85%
+7 more outcomes
- Total Vol
KALSHIBest AI at the end of 2026?
- Claude-0.7pt61.4%
- ChatGPT-2.7pt22.8%
- Grok-0.1pt7.9%
+5 more outcomes
- Total Vol
- $10.6M
KALSHIBest AI in Sep 2026?
- Claude+3.0pt81.3%
- ChatGPT-4.0pt11.2%
- Grok2.8%
+4 more outcomes
- Total Vol
- $377.7K
- 24h Vol
POLYMARKETOpenAI’s Astra Model: Text Arena Debut?
- 1480+-2.5pt66%
- 1490+-9.0pt51%
- 1500+-3.5pt23%
+2 more outcomes
- Largest IPO by market cap in 2026?
- OpenAI IPO Closing Market Cap
- When will Anthropic officially announce an IPO?
- Anthropic IPO Closing Market Cap
- When will OpenAI achieve AGI?
- Will Anthropic’s valuation hit __ by December 31?
- Will OpenAI's valuation hit __ by December 31?
- Next Google Gemini Pro Model released by which date?
- Best Chinese AI Company end of September?
- What will OpenAI's IPO valuation be?
Frequently asked questions
- What are the current odds for Gemini 3.8+ Flash (Google) release date?
- Manifold Markets prices Before 2026-11-01 at 100% as of September 8, 2026.
- When does Gemini 3.8+ Flash (Google) release date resolve?
- Gemini 3.8+ Flash (Google) release date is scheduled to resolve on December 1, 2026.
- How is Gemini 3.8+ Flash (Google) release date settled?
- Manifold Markets settles this market as follows: The '+' means any version at or above 3.8 counts: if Google skips 3.8 and releases Gemini 3.9 Flash or Gemini 4 Flash, that still counts for the purpose of this market.