GPT-6 released by…?

Platform comparison

Market context

OpenAI’s next numbered model only resolves this market if it is publicly available by year-end, not merely tested internally or offered to selected partners. For accessibility, the key point is that a closed beta would not qualify; the market needs a clear public launch, such as open beta access or rolling sign-ups that let the general public use the model.

The current 0% crowd-implied price fits the fact that OpenAI has not published a firm GPT-6 release date, and multiple reports say the company has explicitly ruled out a 2025 launch. Comparable cases matter because OpenAI’s recent naming has not always matched expectations: the model widely anticipated as GPT-6 shipped on 23 April 2026 as GPT-5.5 instead, which is a reminder that traders should separate internal codenames from the product name that appears in the public announcement.[1][12][14] That history argues for caution when reading rumoured timelines into a year-end contract.

The main catalysts are official OpenAI announcements, model-release notes, and any event that signals a broader rollout path, including API documentation or ChatGPT availability changes.[9] Earlier commentary suggested “a few weeks” after late-March pre-training completion, but the absence of a named GPT-6 launch and the fact that prior release timing has slipped into different branding leave the market dependent on a clear public statement rather than inference.[10][11][13] From a market-access angle, German GlüStV rules are relevant because prediction markets offered to German residents can trigger gambling-regulatory scrutiny, while US-facing venues may face CFTC reach if they are operating in or serving the United States; “no-KYC up to $1,500” generally means smaller positions may be placed without identity verification, but that does not change whether the underlying contract is legally available in a given jurisdiction.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This overview of GPT-6 released by…? reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.

Resolution & payout

On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.

FAQ

Do I need to KYC for Polymarket Legal UK?

Not for lifetime trading volume under $1,500. Above that threshold, a quick KYC flow kicks in — ID, selfie, approximately 5-10 minutes. The threshold matches FATF travel standards for unregulated crypto platforms.

How are winnings taxed?

Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.

Can I trade anonymously?

Pseudonymously, yes — up to the KYC threshold. Polymarket Legal UK stores an email address and wallet addresses rather than a legal name. Over $1,500 lifetime volume triggers KYC, after which identity is no longer anonymous.

Are prediction markets gambling?

Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.

Is there a withdrawal cap?

No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).