Research: original data on AI tools

Every report here is computed from the RightAIChoice catalog — thousands of AI tools whose websites, pricing pages and user discussion are re-verified continuously. Each page states the date of the newest observation it read, publishes its method, and ships the tables as JSON and CSV under CC BY 4.0.

Monthly reports

AI Tools That Died Last Month
Every AI tool whose website went dark in the month and stayed dark, by category, with the evidence behind each verdict.
AI Price Index
Which AI tools raised or lowered a published price each month, the median starting price by category, and the biggest movers.
Free-Tier Tracker
Which AI tools dropped a free plan or opened one, month by month and by category.
At-Risk AI Tools
AI tools with a domain renewal due within 60 days or a viability score below the at-risk band, by category.
The AI Tools AI Engines Read Most
The 100 tool pages AI answer engines fetched most in the last 30 days, as bands, with the crawlers behind the reads.
Sentiment Shifts
AI tools whose user-sentiment verdict moved month to month, among tools with enough real-user discussion.

State of each category

Flagship studies

AI Tools Deadpool 2026
Live catalog mortality: dead homepages, broken vendor links, contact-only pricing — recomputed daily.
The Product Hunt Graveyard
One in four top Product Hunt launches from 2023–2025 is already dead. Evidence per product.