TOTAL VOLUME:

$97.2b

24H VOL:

$177,903,386

24H TRANSACTIONS:

950,106,883

OPEN INTEREST:

$2,049,845,057

824,617

Markets across

14,701

events

MATCHED EVENTS:

899

PLATFORM COVERAGE:

5

Polymarket:

45%

VS.

Kalshi:

55%

BETA
GPT-6 released by…?

GPT-6 released by…? Odds & Prediction Markets

Total volume:
$18,334,606
Volume 24h:
$21,914N/A
Liquidity:
$120,435
38%
Open interest:
$128,874N/A
PredictionHero
December 31, 2026 90%
polymarket
Dec 31, 2026 57%
opinion
September 30, 2026 75%
polymarket
Feb 2026Feb 2026Mar 2026Mar 2026Mar 2026Apr 2026Apr 2026Apr 2026May 2026May 2026May 2026Jun 2026Jun 2026Jun 2026Jul 2026Jul 202620406080100
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
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Intro

This market tracks whether OpenAI will release GPT-6 to the general public by the end of 2026. Aggregating data from Polymarket and Opinion, the consensus probability stands at 87.5% that GPT-6 will be released by December 31, 2026. Resolution will be determined by official OpenAI announcements and product releases, verified by consensus of credible technology reporting sources. Watch for OpenAI's official product announcements as the December 31, 2026 release deadline approaches to gauge whether GPT-6 achieves public availability.

PredictionHero - Resolution Divergence Alerts (RDA)

Unified Resolution Criteria (Consistent across platforms)

All Polymarket and Opinion markets apply identical resolution criteria: public general availability (open beta or better), explicit GPT-6 naming or recognized GPT-5 succession, official OpenAI announcement, and deadline compliance. No divergence in logic, scope, or source hierarchy detected across platforms.Primary resolution logic: Official OpenAI announcements and product releases, verified by consensus of credible technology reporting sources

Core resolution logic:

  • GPT-6 must be explicitly named GPT-6 or recognized as a direct successor to GPT-5 (e.g., ChatGPT-6o qualifies; GPT-5.5 does not)
  • Product must be made available to the general public, including via open beta or open rolling waitlist signups
  • Closed beta, private access, or restricted availability does not satisfy the resolution criteria
  • Release must be clearly defined and publicly announced by OpenAI
  • Release must occur by the specified deadline at 11:59 PM ET on the target date
  • Resolution uses official OpenAI information as primary source with credible reporting consensus as secondary verification

Edge cases & clarifications:

  • Intermediate versions (GPT-5.5, GPT-5.x): Products labeled as GPT-5.5 or similar intermediate versions do not count as GPT-6 and will resolve to No
  • Closed or private beta: Limited access through closed beta, private waitlist, or restricted availability does not satisfy public release criteria and will resolve to No
  • Naming ambiguity: Products with variant naming (e.g., ChatGPT-6o, GPT-6 Pro) that are explicitly marketed as GPT-6 or recognized as GPT-5 successors qualify for Yes resolution
  • Announcement vs. availability timing: The deadline applies to actual public availability, not announcement date. A product announced before the deadline but released after does not qualify
  • Multiple deadline markets: Earlier deadline markets (Dec 31, 2025; Mar 31, 2026) resolve No if GPT-6 releases after their deadline, even if later deadline markets resolve Yes
Timing: Resolution occurs on each market's specified deadline at 11:59 PM ET. Markets are: December 31, 2025; March 31, 2026; June 30, 2026; July 31, 2026; September 30, 2026; and December 31, 2026. Each market resolves independently based on whether GPT-6 has achieved public availability by its respective deadline.Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.
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Polymarket

This market will resolve to "Yes" if OpenAI's GPT-6 model is made available to the general public by December 31, 2025, 11:59 PM ET. Otherwise, this market will resolve to "No." For this market to resolve to "Yes," GPT-6 must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must be clearly defined and publicly announced by OpenAI as being accessible to the general public. GPT-6 refers to a product explicitly named GPT-6 (e.g. ChatGPT-6o would count), or one that is recognized as a successor to GPT-5, similar to the progression from GPT-3 to GPT-4. Products labeled as GPT-5.5 or similar will not count for this market's resolution. The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.

Opinion

This market will resolve to "Yes" if OpenAI's GPT-6 model is made available to the general public by the specified date at 11:59 PM ET. Otherwise, this market will resolve to "No." For this market to resolve to "Yes," GPT-6 must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must be clearly defined and publicly announced by OpenAI as being accessible to the general public. GPT-6 refers to a product explicitly named GPT-6 (e.g. ChatGPT-6o would count), or one that is recognized as a successor to GPT-5, similar to the progression from GPT-3 to GPT-4. Products labeled as GPT-5.5 or similar will not count for this market's resolution. The primary resolution source for this market will be official information from OpenAI, with additional verification from a consensus of credible reporting.

Frequently asked questions

This dashboard aggregates trader predictions across Polymarket and Opinion to monitor consensus on when OpenAI will release GPT-6. The GPT-6 release race pools together $18,334,606 in total liquidity, reflecting real-time market conviction about the timeline. Traders on both platforms are pricing their beliefs about whether the model launches by mid-2026, year-end 2026, or later. By tracking these cross-platform odds, you can see how sentiment shifts as development milestones, announcements, and competitive moves unfold. The aggregated view reveals whether the market leans toward an imminent release or a more distant deployment window.

Prediction markets like this one often diverge from traditional analyst reports because traders have direct financial incentive to forecast accurately, whereas analysts face institutional and reputational pressures that may bias their timelines. Market prices reflect live, distributed information—any credible news about GPT-6 development, regulatory hurdles, or competitive pressure gets priced in within minutes. Analysts typically publish quarterly or annual reports with longer lag times. This market's odds also aggregate thousands of individual bets rather than a single expert opinion, reducing idiosyncratic bias. Over time, prediction markets have proven competitive with or superior to expert consensus on technology release dates.

Polymarket and Opinion may show different odds because each platform attracts distinct trader populations, uses different contract structures, and operates under separate liquidity conditions. Polymarket and Opinion can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. For example, one platform might weight near-term release scenarios (mid-2026) more heavily due to recent AI announcements, while the other reflects longer-term skepticism. Fees, user interface design, and regional trader bases also influence where volume concentrates. These price gaps create arbitrage opportunities and eventually tend to narrow as informed traders exploit discrepancies. Monitoring both platforms helps you spot emerging consensus shifts before they fully propagate.

This market resolves around Dec 31, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution hinges on whether GPT-6 has been officially released and announced by OpenAI or a designated date threshold is reached. Traders holding positions will see their payouts determined by which outcome occurred. Until that point, this market remains open to trading, allowing participants to adjust their positions as new information emerges about development progress, regulatory approvals, or competitive timelines.

Major catalysts include OpenAI's official announcements about GPT-6 capabilities or launch windows, regulatory developments affecting AI deployment, competitive releases from Anthropic or Google, and macroeconomic shifts that influence AI investment priorities. Earnings calls, research papers, and hiring announcements from leading labs often trigger repricing. Geopolitical events or AI safety concerns could also delay timelines and shift odds toward later resolution dates. Trader sentiment is highly responsive to social media discussion and industry conferences where AI leaders discuss their roadmaps. Any credible reporting about GPT-6 beta testing or enterprise partnerships would likely move prices substantially.

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