Claude Fable 5 restored for US customers by…?

Platform comparison

Market context

On 12 June 2026, the US government issued an export-control directive citing national security, forcing Anthropic to suspend global access to Claude Fable 5 and Claude Mythos 5. Because the order prohibited any foreign national—inside or outside the US—from using these models, Anthropic disabled them for all customers to ensure compliance, though it maintains the situation stems from a misunderstanding and is working to restore access quickly[1][2].

Historical precedents in export-control enforcement show that temporary suspensions tied to narrow technical concerns, such as a single jailbreak technique, often resolve within days or weeks once clarification is provided, rather than resulting in permanent bans[1][9]. The fact that all other Claude models, including Opus 4.8, remain unaffected, and that Fable 5 already falls back to Opus on high-risk topics, suggests the blast radius is contained and restoration is technically feasible without ecosystem overhaul[1].

Traders should monitor Anthropic’s official communications for any update on the directive’s scope, as well as US government announcements regarding export-control reviews or national-security clarifications[2][6]. A catalyst would be a public statement confirming the misunderstanding is resolved or a revised directive allowing limited access; Reuters noted the US ordered the hold citing national security concerns, so any shift in that stance would be pivotal[6]. Conditional tokens on Polygon, priced in USDC, currently reflect the 0% YES probability, meaning the market expects no restoration before the 2026-07-02 settlement deadline unless new information emerges.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Claude Fable 5 restored for US customers by…? across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.

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?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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.

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?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.