FinanceAnthropic on track to win

Anthropic Likely Holds the Top WebDev AI Ranking Through September

Source: Polymarket market “Which company has the best Code Arena WebDev AI model end of September?”

Anthropic: likely (81%)
Leading outcome Anthropic 81% Likely · B
24h move ▼ 8.0 pts Anthropic
Traded 24h $15K $92K all time
Resolves by 2026-10-01
Source markets 9 5/9 markets agree

Where the money stands

Anthropic 81% ▼ 8.0
OpenAI 19% ▲ 11.2
Google 0% 0.3
Alibaba 0% ▼ 1.5
Moonshot 0% 0.2
SpaceXAI 0% ▼ 0.7

Source markets for this story

Which company has the best AI model end of September? Polymarket · Anthropic 80% · -10.0 24h
Best AI at the end of 2026? Kalshi · Claude 61% · -3.3 24h
Best AI in Sep 2026? Kalshi · Claude 78% · -14.0 24h
Which company has best AI model end of 2026? Polymarket · Anthropic 66% · -4.5 24h
Which company has the best AI model end of October? Polymarket · Anthropic 72% · -10.5 24h
Which company has the best AI Agent end of September? Polymarket · Anthropic 83% · -8.5 24h
View the market on Polymarket ← Front Page