Which company will lead Code Arena WebDev in October 2026? Anthropic 94.1%
Google 4.2%
OpenAI 3.1%
+13 more outcomes
Prediction Markets Overview
Track prediction market odds across crypto, politics, sports, and more.
Total Active Markets 134
Total Volume $4.85B
Open Interest $225.61M
Total Liquidity $386.57M
Added This Week 3
Closing This Week 25
Which company will lead Code Arena WebDev in October 2026? 
Which party will win Florida’s 2026 US Senate special election? Ashley Moody (R) 89.5%
Angie Nixon (D) 10.5%
Another critical PHP security flaw in 2026? No 63.5%
Yes 36.5%
Who will win Iowa’s 2026 governor election? Rob Sand (D) 85.5%
Zach Lahn (R) 14.5%
Who will win South Dakota’s 2026 US Senate election? Mike Rounds (R) 95.2%
Brian Bengs (I) 4.6%
Democrat 0.2%
GPT Astra 6.1 release date? 
Which Company Will Have the Best AI Model in November 2026? Anthropic 45.5%
Google 44.5%
OpenAI 3.3%
+18 more outcomes
Which party will win Nevada’s 2026 governor election? Aaron Ford (D) 69.5%
Joe Lombardo (R) 30.5%
Which party will win Mississippi’s 2026 Senate election? Cindy Hyde-Smith (R) 86.5%
Scott Colom (D) 13.5%
Wildwood opening weekend box office: October 23–25, 2026 12m-14m 100%
0.1%
Which party will win Georgia’s 2026 governor election? Keisha Lance Bottoms (D) 63%
Rick Jackson (R) 37.5%
Who will win Nebraska’s 2026 US Senate election? Pete Ricketts (R) 73%
Independent 27.5%
Democrat 0.1%
