Next Claude Opus released by 2026?

Platform comparison

Market context

Anthropic’s next Claude Opus model is expected to reach general public access before the end of 2026, a timeline that the crowd prices at 96% probability on Polymarket. The contract, settled in USDC on Polygon via conditional tokens, treats any officially named Opus variant—such as Opus 4.9 or 5.0—as qualifying, while excluding Sonnet, Haiku, Fable, or Mythos unless explicitly renamed Opus.

Historically, Anthropic has maintained a tight release cadence for Opus, with point-bump upgrades arriving roughly every six to eight weeks. Claude Opus 4.8 launched on 28 May 2026, following 4.7 in early 2026 and 4.6 earlier still [1][2][4]. This pattern suggests another Opus refresh is likely within weeks, not months, reinforcing the high implied probability. The suspension of Fable 5 and Mythos 5 in June due to US export controls has not disrupted the Opus schedule, with the flagship line continuing uninterrupted [3].

Traders should monitor Anthropic’s official news channel and developer announcements for any mention of an Opus 4.9 or 5.0 release. A point-bump refresh is the most probable next step, given the current roadmap and the absence of a confirmed new-generation model as of late June 2026 [3]. Any delay beyond the typical six-to-eight-week window would be a notable deviation, but the momentum remains strong toward a public launch before the settlement deadline.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Scam?, which mirrors the Polymarket order book directly.

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?

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

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'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 Polymarket Scam? trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.