Spar.
Spar.
OpenAI and Anthropic rent GPU clusters from Microsoft and Google, which also compete with them.
Pick a side
Start now, send the link, or call someone out.
Want a specific opponent?
Drop a Spar with this topic prefilled. They pick a stance or schedule a time.
Source
Spar curated
Shareable topic
Send this exact page. They choose a stance here.
1 · Pick
Choose a side or write your own stance.
2 · Match
Enter the arena or send this link to a specific opponent.
3 · Debate
Choose Casual for a conversation or Competitive for a scored debate.