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OpenAI predictions & odds

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OpenAI IPO by...?

OpenAI IPO by...?

55%

December 31, 2026

$2M Vol.

$157K today

$99.0K Liq.

11

Ends in 7 months

OpenAI IPO Closing Market Cap

OpenAI IPO Closing Market Cap

48%

No IPO by December 31, 2026

$2M Vol.

$81.4K Liq.

Ends in 7 months

Will OpenAI release a social network in 2026?

Will OpenAI release a social network in 2026?

25%

$60.2K Vol.

$2.7K Liq.

2

Ends in 7 months

Anthropic vs OpenAI - higher valuation on June 30?

Anthropic vs OpenAI - higher valuation on June 30?

95%

Anthropic

$30.0K Vol.

$4.3K Liq.

Ends in 17 days

Will Anthropic or OpenAI IPO first?

Will Anthropic or OpenAI IPO first?

76%

Anthropic

$160K Vol.

$11.6K Liq.

3

Ends in over 1 year

OpenAI IPO closing market cap above ___ ?

OpenAI IPO closing market cap above ___ ?

86%

$800B

$2M Vol.

$17.3K Liq.

2

Ends in over 1 year

What kind of product will OpenAI announce in 2026?

What kind of product will OpenAI announce in 2026?

32%

Earbuds/Headphones

$308K Vol.

$23.3K Liq.

13

Ends in 7 months

SpaceX or OpenAI higher IPO Market Cap?

SpaceX or OpenAI higher IPO Market Cap?

89%

SpaceX

$9.4K Vol.

$4.0K Liq.

5

Ends in over 1 year

Will OpenAI acquire Pinterest in 2026?

Will OpenAI acquire Pinterest in 2026?

4%

$26.1K Vol.

$5.1K Liq.

6

Ends in 7 months

Next OpenAI Model: Arena Debut?

Next OpenAI Model: Arena Debut?

82%

1450+

$111K Vol.

$1.2K Liq.

Ends in 7 months

OpenAI IPO Closing Market Cap

OpenAI IPO Closing Market Cap

31%

1.5T+

$28.7K Vol.

$40.9K Liq.

Ends in over 1 year

OpenAI $1t+ IPO before 2027?

OpenAI $1t+ IPO before 2027?

43%

$281K Vol.

$4.5K Liq.

8

Ends in 7 months

OpenAI announces it has achieved AGI before 2027?

OpenAI announces it has achieved AGI before 2027?

13%

$79.9K Vol.

$6.1K Liq.

11

Ends in 7 months

How much will OpenAI raise in its IPO?

How much will OpenAI raise in its IPO?

50%

$50B–$60B

$1.7K Vol.

$8.5K Liq.

Ends in over 1 year

OpenAI receives federal backstop for infrastructure before July?

OpenAI receives federal backstop for infrastructure before July?

3%

$110K Vol.

$10.1K Liq.

2

Ends in 15 days

Will OpenAI release a new frontier model by...?

Will OpenAI release a new frontier model by...?

98%

September 30

$24.4K Vol.

$18.7K Liq.

Ends in 4 months

Anthropic + OpenAI vs Microsoft - higher valuation on December 31?

Anthropic + OpenAI vs Microsoft - higher valuation on December 31?

47%

Anthropic + OpenAI

$569 Vol.

$7.2K Liq.

Ends in 7 months

Will OpenAI launch a consumer hardware product by...?

Will OpenAI launch a consumer hardware product by...?

39%

December 31, 2026

$256K Vol.

$490 Liq.

32

Will Ari Weinstein leave OpenAI by December 31, 2026?

Will Ari Weinstein leave OpenAI by December 31, 2026?

16%

$11.1K Vol.

$800 Liq.

3

Ends in 7 months

Anthropic vs OpenAI - higher valuation on December 31?

Anthropic vs OpenAI - higher valuation on December 31?

65%

Anthropic

$28.3K Vol.

$7.4K Liq.

Ends in 7 months

Frequently Asked Questions

Polymarket is the world’s largest prediction market, where you can stay informed and profit from your knowledge by trading on things related to breaking news, politics, sports, elections, crypto, finance, tech, culture, including topics like OpenAI.

Polymarket currently hosts 178 active markets for OpenAI that lets you track or trade on predictions like “OpenAI IPO by...?”. Whether you are tracking widely debated events or niche outcomes, the platform aggregates real-time odds based on over $7.1M in trading volume, providing a comprehensive view of fan and investor sentiment.

Each polymarket is a yes/no question, like “Will Anthropic or OpenAI IPO first?”. You buy shares in “yes” or “no” outcomes. Prices reflect crowd-sourced odds and probabilities. For example, if yes is at 30 cents, that’s a 30% chance. Markets resolve based on official results. For multi-outcome events, like “OpenAI IPO by...?,” you simply trade on the specific outcome you think will win.

As of today, the most active market is “OpenAI IPO by...?,” where the crowd is currently assigning a 55% chance to December 31, 2026. These odds update in real-time as new information emerges and users trade, offering a dynamic snapshot of what the market believes will happen compared to traditional bookmaker odds.

It cuts through the noise. Unlike polls or punditry, Polymarket shows you real-time odds on OpenAI predictions backed by financial conviction that are often faster and more accurate than experts or surveys. You get an unbiased view of what thousands of traders think will actually happen, often more accurate than polls. Plus, you can trade shares and potentially profit if your predictions are spot on.