Claude 5 released by…?

Platform comparison

Active sub-markets

Market context

The question centres on whether Anthropic will release Claude 5 as a publicly accessible product before the end of 2025. The resolution criteria require general public availability—open beta or rolling waitlist signups qualify, but closed beta or private access do not. The product must be explicitly branded as Claude 5 or a numbered variant such as Claude 5.0.

Anthropic's release cadence offers useful historical grounding. Claude 3 arrived in March 2024 across three capability tiers (Opus, Sonnet, Haiku), with public availability immediate. The company released Claude 3.5 Sonnet in June 2024, again with direct public access. The interval between major numbered releases has been roughly nine months. However, the gap between Claude 3 and Claude 3.5 was substantially shorter than typical major-version cycles in the AI sector, and no Claude 4 materialised—Anthropic instead iterated within the 3.x family. This pattern complicates extrapolation. Competitors including OpenAI have extended development timelines for flagship models, and scaling laws may impose longer training and safety-evaluation periods as capability targets increase.

Traders should monitor Anthropic's public roadmap statements and earnings calls or investor updates, though the company remains privately held and releases limited forward guidance. Recent announcements from November 2024 emphasised Claude 3.5 Sonnet improvements rather than signalling imminent major-version work. The settlement window extends to April 2026, providing six months of post-deadline observation. Current crowd pricing at 0% reflects scepticism that a fully public Claude 5 launch occurs within the compressed timeframe, particularly given typical enterprise AI release cycles and the absence of public development signals as of late 2024.

Methodology

This page reviews Claude 5 released by…? across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Best Prediction Markets — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

On Best Prediction Markets, 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.

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.

Do I need to KYC for this market?

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

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.