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TruthMarket

TruthMarket

Prediction for the Age of AI

Created on 9th May 2026

TruthMarket

TruthMarket

Prediction for the Age of AI

The problem TruthMarket solves

The Problem It Solves

Prediction markets like Polymarket are powerful because they turn public belief into a live price. But they still have one major weakness: someone has to decide what actually happened.

That works for simple outcomes. But many of the most interesting markets are messy, subjective, probabilistic, or hard to verify:

  • Did this DAO proposal achieve its stated goal?
  • Was this AI agent’s decision correct?
  • Did this creator actually hit the promised milestone?
  • Was this prediction resolved fairly?
  • Did the event happen according to the rules?

Today, these outcomes often depend on a centralized resolver, moderator, oracle, admin, or social consensus. That creates disputes, bias, pressure, and unclear resolutions.

TruthMarket is a prediction market where the truth is resolved by the market itself.

Every market starts with a locked claim and rules document, so everyone knows exactly what YES and NO mean before they stake. Voters commit their votes privately, so nobody can copy, influence, or pressure the outcome during the voting period. When voting closes, a randomly selected jury of staked participants reveals their votes and resolves the market.

This creates a fairer way to settle non-obvious outcomes. Instead of relying on one platform, one oracle, or one powerful moderator, TruthMarket lets communities resolve claims through staked, private, randomly selected judgment.

TruthMarket can be used for DAO decisions, public predictions, creator promises, AI agent actions, community bets, impact claims, and any outcome that is too subjective, probabilistic, or non-verifiable for a normal oracle.

Polymarket shows what people believe. TruthMarket helps decide what is true.

Challenges we ran into

The Core Design Challenge

Polymarket is great when the answer is obvious later.

But what about questions like:

  • Was this AI demo real progress or just hype?
  • Did a DAO actually deliver what it promised?
  • Is this prediction still credible?
  • Was a claim misleading, even if not technically false?

These are valuable markets, but they are hard to resolve.

Our biggest hurdle was making those markets feel fair without handing the final decision to one admin.

We solved it with a random staked jury:

Stake shows conviction. Random jurors decide the outcome.

Votes stay private with commit-reveal, rules are locked before anyone stakes, and the final result comes from selected jurors instead of a centralized moderator.

That turned TruthMarket into something simple:

Polymarket for questions too messy for a normal oracle.

Tracks Applied (7)

Future Society

Why TruthMarket Matters for the Future Society AI is the clearest example of why we need this. Models and agents are s...Read More

SpaceComputer Bounty

Space-Powered Security: Fair, verifiable Jury selection TruthMarket is applying under the Space-Powered Security APIs d...Read More

SpaceComputer

Sourcify Bounty

Sourcify: verified contract infrastructure for efficient market factories TruthMarket uses a split contract architectur...Read More

Sourcify

Best Agentic Venture

Best Agentic Venture: TruthMarket x Umia AI agents and humans are flooding the internet with claims. Soon agents will ...Read More

Umia

Verified Fetch — Trust No Gateway

Swarm Verified Fetch: trust no gateway Swarm is great for storing public data, but there is one big problem for apps: ...Read More

Swarm

A Simple Key-Value Store on Swarm

Swarm KV: decentralized storage that feels like a database Swarm has powerful primitives: content addressing, feeds, ma...Read More

Swarm

Apify Bounty

Apify x X402 `md Apify x X402: agents that turn internet attention into markets TruthMarket uses Apify through X402 fo...Read More

Apify

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Cheering for a project means supporting a project you like with as little as 0.0025 ETH. Right now, you can Cheer using ETH on Arbitrum, Optimism and Base.

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