Second-best Code Arena WebDev AI Lab end of November?
Polymarket traders put "OpenAI" at 47.5% on "Second-best Code Arena WebDev AI Lab end of November?". Down 7.5%p from yesterday. $1.3K traded in the last 24 hours. There are 16 possible outcomes. It resolves on Dec 1.
Most likely right now
OpenAI
▼7.548%
TechVol $1.3KTotal volume $40KLiquidity $21Kin 28 days (Dec 1)
Current probability
Nov 3 · right column is the 24-hour change (pp)
0%50%100%
OpenAI
47.5%
▼7.5
Google
31.7%
▲13.2
Anthropic
20.0%
▼1.5
Alibaba
3.35%
–
SpaceXAI
2.55%
–
Z.ai
2.45%
–
Meta
2.40%
–
DeepSeek
2.25%
–
Moonshot
0.55%
–
Tencent
0.55%
–
Xiaomi
0.50%
–
ByteDance
0.05%
–
MiniMax
0.05%
–
Thinky
0.05%
–
Poolside
0.05%
–
Mistral
0.05%
–
Probability over time
OpenAI
Google
Anthropic
Alibaba
SpaceXAI
Z.ai
2026-09-19 ~ 2026-11-03 · y-axis %
