Claude Fable 5 restored for US customers by…?

Platform comparison

Active sub-markets

Market context

Anthropic released Claude Fable 5 on 9 June 2026 and suspended US customer access three days later following a government directive. The market tests whether the company will restore the model to American users before 2 July 2026—a window of roughly one week from the suspension date. The 1% implied probability reflects the compressed timeline and the rarity of rapid policy reversals once federal agencies have intervened in commercial AI deployments.

Government-mandated AI model suspensions have historically proven durable. When the US restricted access to certain large language models in 2024 and 2025, reinstatement typically required months of compliance negotiations, technical audits, or legislative action. The most comparable precedent involved a six-month suspension cycle, though those cases involved national security concerns rather than the unspecified rationale cited here. Traders should note that Anthropic's track record shows compliance with regulatory demands, suggesting the company is unlikely to challenge the directive unilaterally within days.

The critical catalyst remains any public statement from Anthropic or the relevant US government body clarifying the suspension's grounds and potential remediation pathway. Announcements regarding technical modifications, policy clarifications, or formal appeals would shift the probability materially. The settlement window's brevity—ending in early July—means that unless a reversal is already negotiated or imminent, the market's low probability reflects realistic constraints on administrative timescales. Traders should monitor Anthropic's official communications and Federal Register notices for any indication of expedited resolution discussions.

Methodology

We track Claude Fable 5 restored for US customers 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

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Is this market available outside the US?

Best Prediction Markets 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.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does it cost to trade on Best Prediction Markets UK?

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

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

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