Challenge Marketplace

One platform.
Three ways to win.

Post challenges. Build solutions. Back projects. Everything runs through the platform — blind pricing, vetted communication, and secure escrow.

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Challenger

I have a problem and a budget

Post a challenge brief, set your budget, and let the platform find the best developer at the best price. You stay in control — the platform handles everything else.

  • AI-guided brief builder
  • Blind competitive bidding — devs never see your max budget
  • Milestone-based escrow payment
  • Change requests with agreed fees
  • Full audit trail and evidence vault
Post a challenge
Developer

I build things for a living

Browse challenges on the marketplace, place competitive bids, and deliver quality work through the platform. No direct client contact — just great projects.

  • Browse open challenges anonymously
  • Competitive blind bidding
  • Platform-managed communication
  • Milestone payments released on approval
  • Build your trust score and portfolio
Find work
Investor

I back projects I believe in

Invest seed capital in challenges you want to see succeed. Earn a return when projects complete. Your capital funds innovation — the platform manages the risk.

  • Browse vetted, open funding rounds
  • Transparent return rates (avg 8%)
  • Capital held in platform escrow
  • Returns paid on successful delivery
  • Platform fee only on your return, not principal
Start investing

Blind pricing

Challengers and devs never see each other's figures

Vetted comms

All messages reviewed before delivery — no direct contact

Milestone escrow

Funds released in stages, not all upfront

Encrypted vault

PGP-encrypted evidence for KYC and delivery proof