ProbPath vs Thesys

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ProbPath compared with Thesys
Detail	ProbPath	Thesys
What it does	Free AI probability tree generator for scenarios and calculations	The open standard for Generative UI
Stage	Not given	Startup
Founded	Not given	2024
Based in	Not given	US
Pricing model	Freemium	Not given
Pricing	Basic: $0 forever with 5 free AI credits, manual editing, up to 3 saved trees, and white-background PNG export. 500 Credits: $12.90 one-time, valid for 30 days, covers roughly 100-160 polished trees. 2,000 Credits: $26.90 one-time, valid for 30 days, covers roughly 400-650 polished trees.	Free ($0/mo) with 3K API calls/month; Build ($49/mo) with 25K API calls/month; Grow ($499/mo) with 500K API calls/month; Scale (Custom). API calls included; LLM tokens billed separately at provider rates. Reports API: 100 pages free per month, then $0.01 per page.
Key features	Natural language scenario description Automatic calculation and validation of probabilities Conversational refinement via chat Direct canvas editing of nodes and branches Support for conditional probability and dependent events Export to PNG, PDF, and SVG formats Multi-language natural language support Responsive tree layout engine Save and manage multiple probability trees Question answering about tree probabilities	Interactive charts and visualizations Dynamic dashboard generation Real-time UI adaptation Reports and slides generation Multiple LLM support OpenUI Cloud with API key management Style customizations
What makes it different	Automatic calculation and validation of all probabilities without manual math Conversational chat interface for refining scenarios on the fly Natural language input requires no modeling skills or drawing Handles both independent and dependent probability events Instant downstream recalculation when edits are made	Open standard for Generative UI instead of proprietary solution No markup on LLM pricing - pay provider rates directly Zero data retention on paid plans Interfaces adapt to context and user intent in real-time
Community votes	0	0
DR (Domain Rating by Ahrefs)	5 no change since last check	63 no change since last check
Trust Flow (Majestic)	17	27
Citation Flow (Majestic)	20	40
Referring domains (Majestic)	16	876

4 details filled in for both companies.

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