Data and simulation layer for prediction markets on Kalshi and Polymarket
Stage
MVP
Not given
Founded
2025
Not given
Based in
IL
Not given
Pricing model
Freemium
Freemium
Pricing
Free: $0/mo with 1 saved canvas, 2 tickers per canvas, 2 charts per ticker, and a weekly AI allowance. Starter: $10/mo ($8.33/mo billed annually) with unlimited canvases and 7x the Free AI allowance. Pro: $30/mo ($22.50/mo billed annually) with everything in Starter, 20x the Free AI allowance, and s
Free ($0/month) with 60-second delay on live data, 60 API requests/minute, 1 concurrent stream, 5 subscriptions, 20 sim runs/month; Builder ($49/month) with 10-second delay, 600 requests/minute, 5 streams, 25 subscriptions, 100 sim runs/month; Standard ($199/month) with 2-second delay, 3,000 request
Key features
Infinite spatial canvas for organizing research
1-minute intraday candles
SEC filings and earnings transcripts
Market news and sentiment research
AI assistant with full canvas context
Real-time multiplayer collaboration
Wiring canvas nodes and edges for research context
Order-book history with outcomes and rules for every market on Kalshi and Polymarket
Live context synchronized on one clock: speech, official text and data releases
Simulator with venue's real fees and timing for backtesting
Full REST, WebSocket and SSE access with signed webhooks
Python and TypeScript SDKs and CLI for programmatic access
MCP server with phrase and market subscription tools
Fair-value and live probability models for markets
Signed receipts and provenance reports for evidence
Paper trading mode on live record before switching to real exchange keys
Timestamped facts for resolved market outcomes with speaker attribution
What makes it different
Unified research canvas replacing multiple browser tabs
AI that understands your research context
Free tier with no credit card required
Synchronized context on the same clock: order books, market rules, and every speech or data release that moves prices
Speaker attribution and verdict for each phrase: whether it counts under market rules
Live recording of order books for every open market rolling out
No trading signals: users control all decisions and trades with their own exchange keys
Fynca
Langbot