Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win 2026) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Anthropic | 100% |
| Meta | 0% |
| 0% | |
| Alibaba | 0% |
| Moonshot | 0% |
| OpenAI | 0% |
| Baidu | 0% |
| Z.ai | 0% |
| Xiaomi | 0% |
| SpaceXAI | 0% |
| DeepSeek | 0% |
| Amazon | 0% |
| ByteDance | 0% |
| Nvidia | 0% |
| Thinky | 0% |
| MiniMax | 0% |
| Mistral | 0% |
| Meituan | 0% |
| Tencent | 0% |
| StepFun | 0% |
| Microsoft | 0% |
| Company A | 0% |
| Company B | 0% |
| Company C | 0% |
| Company D | 0% |
| Company E | 0% |
| Company F | 0% |
| Company G | 0% |
| Company H | 0% |
| Company I | 0% |
| Company K | 0% |
| Other | 0% |
Market context
Based on real-money crowd forecasting, which company has the best ai model on livebench (coding) end of september? stands at 100% likelihood according to current market consensus. This market will resolve according to the company which owns the model with the highest Coding score on LiveBench.ai when the leaderboard is checked on September 30, 2026, at 12:00…
Methodology
This page reviews Which company has the best AI model on LiveBench (Coding) end of September? 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 Who Will Win 2026, 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 Who Will Win 2026. 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.
- 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.
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