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PM Atlas: compare how prediction-market platforms work

PM Atlas maps prediction-market platforms to mechanisms, chains, audiences and concepts. It supports research into different designs, from order books to continuous distributions and scalar contracts, rather than treating every venue as the same product.

Open PM Atlaspmatlas.xyz
Available on
Web

Screenshots and interface

What is PM Atlas?

Start with a mechanism definition or a venue profile, then follow the cited research and concept links. The ecosystem matrix shows coverage across chains and audiences, while comparison views expose differences between selected platforms or mechanisms. Status and dataset updates appear within the directory, so an entry should be read together with its lifecycle label.

The publisher discloses that its team is building Dekant. Its taxonomy assigns a single mechanism to each venue; that is an editorial classification choice, not a complete list of every capability. Material is licensed under CC BY-NC-ND 4.0, and the announced long-form PDF report remains marked coming soon.

Who it is for

  • Builders evaluating prediction-market mechanisms.
  • Analysts comparing platforms and ecosystem coverage.
  • Readers learning the concepts behind different market designs.

Features and coverage

  • Mechanism and concept libraries

    Read definitions, mechanics, applications and cited research, then follow links to projects implementing a concept.

  • Filtered venue directory

    Filter platforms by category, network, status and money model.

  • Ecosystem matrix

    Compare mechanism coverage across chains and audiences.

  • Side-by-side views

    Choose platforms or mechanisms and compare their fields directly.

  • Lifecycle labels

    Distinguish live, beta, unlaunched and dormant entries before interpreting availability.

  • Keyboard controls

    Use numbered sections, search and profile shortcuts to navigate the atlas.

  • Project submissions

    Submit a project for the publisher’s manual review.

Workflows with PM Atlas

Understand a venue

Open the profile and follow its mechanism, concept and cited-reference links.

Compare market designs

Select mechanisms in Compare and examine the field-level differences rather than only their names.

Investigate a builder opportunity

Filter the directory and matrix, then validate the underlying project sources and status before drawing conclusions.

Pricing and total cost

The atlas is publicly browsable. Its material uses the CC BY-NC-ND 4.0 license, which limits reuse. The announced long-form PDF report is not yet available.

Getting started

Before you start: The publishing team discloses its involvement in building Dekant.

  1. Choose Mechanisms, Directory or Concepts.
  2. Apply the relevant filters.
  3. Open a profile and inspect its cited references.
  4. Use Compare for the selected candidates.
  5. Check lifecycle status before treating a venue as live.

The atlas discloses that its publishing team is also building Dekant; consider that affiliation when reading comparisons.

Useful links

What to check

  • The publishing team discloses its involvement in building Dekant.
  • A single-mechanism label per venue is the atlas’s taxonomy, not exhaustive capability coverage.
  • The announced PDF report is still coming soon.

A closer look

Ratings & reviews

Editorial rating
3.5/ 5
0 user reviews

Our take on PM Atlas

Editorial rating: 3.5/5. Mechanism definitions, research references and comparison views provide useful ecosystem context. Publisher affiliation, editorial taxonomy and the noncommercial license need consideration when interpreting or reusing material.

Based on documented features, setup and access terms. How we rate

User reviews 0

The main score switches to user ratings after 5 published reviews.

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Frequently asked questions about PM Atlas

Can I compare venues directly?

Yes. The comparison tool supports a pair of platforms, or a pair of mechanisms.

Are dormant projects identified?

Yes. Lifecycle labels distinguish dormant entries from live, beta and unlaunched projects.

Can I download the announced report?

The interface still marks the long-form report as coming soon; do not treat it as an available publication.