Live Odds · Updated October 24, 2026

Will OpenAI rename itself to OpenSI?

As of October 24, 2026, 08:07 PM ET, Polymarket traders price No at 92.3% in Will OpenAI rename itself to OpenSI? — $25.7K traded so far.

Last updated October 24, 2026, 07:36 PM ET with live prices from Polymarket. 24h volume: $33.
Leading outcome
No
92%
A 92.3% price implies roughly a 92-in-100 chance, set by traders risking real money.
24H −0.7 pts7D −0.1 pts
No92.3%
Yes7.7%
Bid
6¢
Ask
9¢
Spread
2¢
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Range since October 01, 2026: 90.5% – 97.4% · Opened at 94.7%

Market facts

Event data
Event
Will OpenAI rename itself to OpenSI?
Category
AI, All, OpenAI, renaming, chat bots, technology, artificial intelligence
Scheduled end
December 31, 2026, 11:59 PM ET
Total volume
$25.7K
Volume (24h)
$33
Liquidity
$6.0K
Markets
1
Leading outcome
No — 92.3%

What is the current price?

Momentum & history

The leading outcome, No, is priced at 92.3%.

Price changes for the leading market — 24 hours: -0.7 pts; past week: -0.1 pts.

Since October 01, 2026, No has traded between 90.5% and 97.4%. It opened at 94.7% and last traded at 92.3%.

DayClose
Oct 16, 202691.1%
Oct 18, 202692.5%
Oct 19, 202692.7%
Oct 20, 202692.2%
Oct 22, 202693.6%
Oct 23, 202691.6%
Oct 24, 202692.3%

Who is favored to win?

Outcomes

No is favored at 92.3%.

OutcomePriceImplied probability24h changeVolumeVolume share
No92¢92.3%+0.7 pts$25.7K100.0%
Yes8¢7.7%-0.7 pts$25.7K100.0%

See the full live book for this market on Polymarket

The leading market's spread is 2¢ (bid 6¢ / ask 9¢) — a tighter spread means cheaper round-trip trading.

How much has been traded?

Volume

$25.7K has been traded on this event in total, $33 of it in the last 24 hours, across 1 market.

When does this market resolve?

Rules

This market is scheduled to end December 31, 2026, 11:59 PM ET.

This market will resolve to "Yes" if OpenAI officially changes its name to "OpenSI" by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No". A qualifying name change requires OpenAI to adopt "OpenSI" as the official name of the company. Stylizations of the same name, such as "Open SI" or "OpenSI" followed by a corporate suffix (e.g., "OpenSI Group PBC"), will qualify. Renaming either OpenAI's operating company (OpenAI Group PBC) or its nonprofit parent (the OpenAI Foundation) to a name meeting these criteria will qualify. An official announcement by OpenAI within this market's timeframe that the company is changing its name to "OpenSI" will qualify, regardless of when the change goes into effect. Statements, interviews, social media posts, polls, jokes, or expressions of interest in renaming the company will not qualify unless accompanied by an official announcement that the name change has been or will be adopted. Renaming any OpenAI product, model, division, subsidiary, or program (e.g., ChatGPT), without renaming the company itself, will not qualify. Changes to OpenAI's listed name caused by hacks will not count. The primary resolution source for this market will be official information from OpenAI or its representatives, however a consensus of credible reporting will also be used.

What do the biggest traders hold?

Top holders

The largest current holder of the leading market holds 12,291 shares of Yes.

HolderOutcome heldSharesValue at current price
Raw-KickYes12,291$946
Flat-BadgerNo7,561$7.0K
Legitimate-AirmanNo1,575$1.5K
Tough-MaskYes1,500$116
Best-BoyYes1,017$78
Silent-ObsidianNo924$852
Punctual-SandNo851$786
Cheerful-EphemeraNo796$735
Cylindrical-AleNo597$551
Sad-BouquetYes592$46

What are the latest trades?

Tape
BUY No — $526 at 93.9%SELL No — $229 at 92.9%BUY No — $198 at 94.0%
TimeOutcomeSidePriceSize
Oct 24, 12:10 PM ETNoSELL91.1%$4
Oct 23, 09:23 PM ETYesSELL7.5%$2
Oct 23, 01:36 PM ETNoSELL91.2%$4
Oct 23, 02:37 AM ETYesBUY8.8%$2
Oct 23, 02:37 AM ETNoSELL91.3%$18
Oct 22, 11:41 PM ETYesBUY7.9%$2
Oct 22, 11:41 PM ETNoSELL92.9%$229
Oct 22, 11:41 PM ETYesBUY7.9%$2
Oct 22, 08:35 PM ETNoBUY94.2%$19
Oct 22, 01:24 PM ETNoBUY93.9%$526

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Frequently asked questions

FAQ

What are the odds of Will OpenAI rename itself to OpenSI??

As of October 24, 2026, 07:36 PM ET, the leading outcome is No at 92.3%. Next is Yes at 7.7%. See the live book on Polymarket: https://polymarket.com/event/will-openai-rename-itself-to-opensi?via=bro

How much money has been traded on Will OpenAI rename itself to OpenSI??

$25.7K in total volume, with $33 traded in the last 24 hours across 1 markets.

When does Will OpenAI rename itself to OpenSI? end?

The market is scheduled to end December 31, 2026, 11:59 PM ET.

What is the most likely outcome of Will OpenAI rename itself to OpenSI?, according to Polymarket traders?

No, priced at 92.3% as of October 24, 2026, 07:36 PM ET. Prices are implied probabilities backed by real-money trading.

Browse the live odds index, today's biggest movers, and Whale Watch for the largest positions.

⚠️ Not financial advice: odds swing hard on news. Never bet money you can't afford to lose, and always read a market's resolution rules before trading.

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