FinanceOpenAI on track to win

OpenAI Is Likely the Second-Best AI Agent Lab Through September

Source: Polymarket market “Second-best AI Agent Lab end of September?”

OpenAI: likely (88%)
Leading outcome OpenAI 88% Likely · B
24h move ▲ 7.0 pts OpenAI
Traded 24h $16K $45K all time
Resolves by 2026-10-01
Source markets 8 8 markets · mixed

Where the money stands

OpenAI 88% ▲ 7.0
Anthropic 8% ▼ 2.5
Moonshot 4% ▼ 1.8
Z.ai 3% ▼ 0.5
Xiaomi 1% 0.2
SpaceXAI 0% ▼ 1.0

Source markets for this story

Which company has the best AI model end of September? Polymarket · Anthropic 90% · -3.0 24h
Best AI at the end of 2026? Kalshi · Claude 69% · -0.8 24h
Which company has the best AI Agent end of September? Polymarket · Anthropic 90% · +6.0 24h
Best Chinese AI Company end of September? Polymarket · Alibaba 80% · +10.0 24h
Best AI model on September 7? Polymarket · claude-opus-5-max 50% · -4.5 24h
Which company has best AI model end of 2026? Polymarket · Anthropic 72% · +2.0 24h
Second-best AI Agent Lab end of September? Polymarket · OpenAI 88% · +7.0 24h
View the market on Polymarket ← Front Page