Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
9% | 91% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
9% | 91% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Scam? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Scam? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Scam? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Scam? → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Scam?.
Active sub-markets
Market context
Anthropic's private valuation must reach a specified threshold by year-end 2026 for this market to settle Yes. The crowd currently prices that outcome at 10%, implying traders see it as unlikely within the timeframe. On Polymarket, this resolves via Nasdaq Private Market data—the official NPM Price feed published daily at 1:00 PM ET—with settlement conditional on whether that figure hits the target amount on any trading day through 31 December 2026. The contract trades in USDC on Polygon, with conditional tokens reflecting Yes and No positions.
Private AI company valuations have moved sharply on funding announcements rather than gradual appreciation. Anthropic last raised at $5 billion in March 2024; prior rounds showed 5–10x jumps between funding events rather than steady climb. For comparison, OpenAI's private valuation reached $80 billion in October 2023 following a funding round, then $157 billion in late 2024—both driven by discrete capital events. The 10% probability suggests traders expect either no new funding round by December 2026, or a round that values the company below the threshold. Historical precedent shows private AI valuations rarely appreciate without fresh institutional capital.
Traders should monitor announcements from Anthropic's investors—including Google, Salesforce, and others—regarding follow-on commitments. The company's product roadmap and Claude model releases influence investor appetite. Regulatory developments around AI safety and compute access could alter funding timelines. NPM publishes valuations only on trading days, so any funding event announced during market hours will appear in the next business day's price update, creating discrete jumps rather than gradual movement.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
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 Polymarket Scam?, 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.
- What does it cost to trade on Polymarket Scam??
- Zero. Polymarket Scam? routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Scam? triggers a quick verification flow that finishes in minutes.
Trade Will Anthropic’s valuation hit 2027 by December 31? on Polymarket Scam?
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