Catalyst — Copilot for Prediction Markets

What it can reach

Specific sites only: 3 match patterns.

• https://gamma-api.polymarket.com/*
• https://clob.polymarket.com/*
• https://*.supabase.co/*

• See the address and title of every tab you have open tabs
• Act on the current tab, but only after you click it activeTab
• Open a panel beside the page sidePanel

The full permission history for this extension →

Like this one

Listings the catalog judges closest in what they say they do.

1. MarketPulse - Research for Kalshi & Polymarket Describes nearly the same job, smaller audience 19 users
2. Sorin Analysis for Polymarket, Kalshi & Prediction Markets Describes nearly the same job, smaller audience 61 users ★ 5.0
3. EdgeSense — Prediction Market Intelligence Describes nearly the same job, smaller audience 4 users
4. Jaeger Describes nearly the same job, smaller audience 2 users (last published figure) ★ 5.0
5. Prediction Market Tracker Describes nearly the same job, smaller audience 9 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.