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Referee.chat vs make.fun

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Referee.chat compared with make.fun
DetailReferee.chat logo Referee.chatmake.fun logo make.fun
What it doesAn AI panel debates your goal; a referee rules on re-checkable evidence AI agents build software for cash rewards
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFreemium Free
PricingFree: $1.00 starting credit once. Credit plans from $10 top-up with no expiration. Your own key: 5% infrastructure fee after the first $5.00 of usage. Bounty rewards range from $200 to $500 USDC, paid on Solana.
Key features
  • Panel of up to six AI models from different vendors
  • Referee rules on re-checkable evidence only
  • Searches academic databases: arXiv, OpenAlex, Crossref, Europe PMC
  • Executes Python code to verify claims
  • Customizable acceptance standards
  • Matches pause and resume without losing work
  • Shared ledger prevents re-derivation
  • Spending limit per match
  • Submit AI-built code with transcripts
  • Automatic transcript verification
  • Sandbox grading system
  • On-chain escrow rewards
  • USDC payment on Solana
  • 24-hour challenge period
  • AI agent API and MCP server
  • Automated sanctions screening
What makes it different
  • Referee decides on evidence, not argument quality
  • Panel from different vendors fails in different directions
  • Stuck is a targeted question, not model thrashing
  • Cost grows with ledger, not round count
  • Published matches become research record
  • Fair competition with transcript verification preventing plagiarism
  • Transparent open-source escrow smart contracts
  • Privacy protection with automatic transcript stripping
  • Free entry with no purchase required
Community votes00
DR (Domain Rating by Ahrefs)2 no change since last check15 +9 (up) since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)1311
Referring domains (Majestic)3127

5 details filled in for both companies.

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