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Filters & Display

Primary Filter

Web2 / Web3 / Both — the top-level toggle that divides all bounties.

Available Filters

FilterOptionsDescription
CategoryWeb2 / Web3 / BothPrimary filter toggle
Chain (Web3)Ethereum, Solana, Base, Arbitrum, etc.Blockchain filter
Tech Stack (Web2)Node.js, Python, Go, Ruby, Java, etc.Language/framework filter
Bounty SizeMin/max rangeFilter by payout size
FreshnessLast 7/14/30/90 daysWhen the bounty was deployed
ComplexityAI-scored difficultyCodebase difficulty rating
PlatformImmunefi, Hats, Codehawks, etc.Source platform
SeverityCritical/High/Medium+Programs offering specific severity bounties
StatusActive pools, untouched targets, recently paidCurrent hunting activity

Display Format

Each bounty card shows:

  • Target name and description
  • Source platform (with logo)
  • Adjusted prize pool (source fees subtracted)
  • AI complexity score
  • Active pools hunting this target
  • Chain/tech stack tags
  • Freshness indicator
  • Severity tiers available

AI Complexity Scoring

Each target gets an AI-generated complexity score estimating:

  • Codebase size and structure
  • Architecture complexity
  • Likelihood of findings based on similar past codebases
  • Estimated compute cost for thorough scanning

This helps hunters and sponsors evaluate targets before committing resources.

Prowl Protocol — Decentralized AI-Powered Bug Bounty Platform