Claude 5 released by…?

Platform comparison

Active sub-markets

Market context

Anthropic has not yet released a model explicitly branded as Claude 5 to the general public as of late 2024. The market resolves affirmatively only if such a release occurs and is publicly accessible—whether via open beta, rolling waitlist, or unrestricted signup—before the end of 2025. Closed beta or private access does not qualify. This distinction matters for regulatory classification: public release of a consumer AI product may trigger different compliance obligations depending on jurisdiction, including potential notification requirements under German gambling law (GlüStV) if the product enables prediction market interaction, and US CFTC oversight if derivative trading features are embedded.

Anthropic's release cadence offers limited precedent. Claude 3 family models (Opus, Sonnet, Haiku) launched between March and October 2024 with staggered public availability; Claude 3.5 Sonnet arrived in June 2024 without a major version increment. The company has not announced a Claude 5 timeline publicly. Historical AI release patterns—including OpenAI's GPT-4 (14 months between announcement and broad availability) and Meta's Llama variants (ranging from immediate open-source to phased access)—suggest major version releases often involve extended pre-release phases. The zero per cent crowd probability reflects genuine uncertainty about whether Anthropic will adopt a major version nomenclature or continue incremental naming.

Traders should monitor Anthropic's official announcements, earnings calls from parent investors, and developer conference schedules through 2025. Recent statements from Anthropic leadership have emphasised safety evaluation timelines rather than release schedules. The settlement window closes 30 April 2026, allowing six months post-deadline for resolution clarity. Under UK tax treatment and no-KYC thresholds (up to £1,500 stake exemption), this market remains accessible to retail traders without identity verification, though GlüStV implications apply if the underlying event triggers German regulatory classification of the prediction market itself.

Methodology

We track Claude 5 released by…? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On Polymarket Tax UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket Tax UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What does it cost to trade on Polymarket Tax UK?

Zero. Polymarket Tax UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Tax UK triggers a quick verification flow that finishes in minutes.