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Will Claude Fable 5.2+ debut at an output token price of at least $50 by June 30, 2027?
Claude Fable 5.2+: Output Token Price Debut?
Screened using the explicit question date; payout timing still follows the rules.
Contract resolution rules
Predicts whether Anthropic's Claude Fable 5.2+ model launches with an output token price of at least $50 per million tokens by June 30, 2027.
Conditions for a winning outcome
A model qualifies if its name or identifier includes "Fable" and it is version 5.2 or higher (regardless of capitalization or surrounding prefixes, suffixes, dates, or descriptors), including new whole-number generations like Claude Fable 6. The market resolves "Yes" if the qualifying model's debut price — the "Base tokens" output price for default global inference at the rate that does not trigger a long-context surcharge, as announced by Anthropic or listed on its official API pricing page when first made available to the general public — is at least $50 per million tokens. Introductory prices qualify. If multiple qualifying models debut on the same date, the highest qualifying price applies. The primary resolution source is official information from Anthropic, including its official API pricing page, with additional verification from a consensus of credible reporting.
Exclusions and exceptions
Models that do not include "Fable" in the name or have a version designation below 5.2, such as Claude Fable 5.1 or Claude Mythos 5.1. Batch, fast mode, cached, US-only inference, and other data-residency prices do not qualify. If no qualifying model is made available to the general public by the deadline, the market resolves to "No".
Timing & resolution
June 30, 2027, 11:59 PM ET. Equivalent UTC timestamps (2027-07-01T03:59:00Z) represent the same deadline.
Ambiguities in the rules
The source does not define "debut" beyond general public availability, leaving unclear whether limited previews or early-access programs count. The source ties the debut price to the moment of general public availability but does not fully clarify how to handle cases where an announced price differs from the price listed on the API pricing page at general availability.
AI-assisted explanation of this version of the source rules. It does not replace the provider’s terms.
Original resolution rules
Outcome prices and implied probabilities
Compare the quoted price for each outcome. The amounts below assume a $1 payout for a winning share.
Prices describe trading, not certainty or an independent forecast. Bid / ask for the first outcome: 0.48 / 0.5. Market liquidity is not guaranteed fill size.
Fetched 2026-10-24T13:00:09+00:00 · Provider updated 2026-10-24T12:58:38.586118Z
Event contracts and stock returns
A company’s share price, this event’s probability and the return on an event contract answer different questions. A correct company thesis can still miss a contract’s deadline or its exact conditions.
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