Findsight
Verified Oct 15, 2026 ActiveSearch across claims pulled from thousands of non-fiction books and compare what different sources argue
Listed on EffectHub ·
Pricing
- Pricing model
- 100% Free
Free, with no pricing page or paid tier found. The search guide caps AI-powered filters at 50 searches per day; basic filters are not capped.
Use tool ↗About Findsight
Findsight indexes non-fiction works down to individual claims — the specific points an author makes — and lets you search across them, so a query returns competing positions from different sources rather than a list of book titles. A random-exploration mode walks you between related ideas when you do not have a query in mind, and AI-assisted search is capped at 50 queries a day per user. It is free with no pricing page. The site is credited to Summarity, the personal site of a product manager who runs it alongside a day job, which fits what you find: no company, no support channel and no published roadmap.
- Platforms
- Web
- API
- Not confirmed
- Last verified
- Oct 15, 2026
Verified sources
- Search guide on the home page: claim-level search across thousands of non-fiction works, Random exploration, 50 AI-filter searches per day; no pricing or paid tier shown (15 October 2026)findsight.ai ↗
- Summarity is the personal site of a GitHub product director who presents Findsight AI as his project (15 October 2026)summarity.com ↗
Is Findsight legit?
We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.
- Domain registered
- Jan 28, 2023 (3 years ago)Registry record (RDAP), registrar Porkbun LLC, looked up Sep 14, 2026
- TLS certificate
- Issued by Google Trust Services, valid until Nov 21, 2026Seen in our own connection to the site on Oct 15, 2026
- Last checked
- Oct 15, 2026The site answered
- Operated by
- SummarityOur research, card verified Oct 15, 2026
Pros & cons of Findsight
A genuinely different search shape: you get the claims themselves side by side instead of a ranked list of books, which is what you actually want when checking whether authors agree. It is a one-person side project, so treat the index as a starting point and expect no support.
Pros
- Indexes individual claims rather than whole works, so results are comparable
- Random exploration mode is a real discovery path, not a gimmick
- Free with a usable 50-searches-a-day allowance
- Every claim traces back to the source it came from
Cons
- Run by one person as a side project, with no support channel
- Coverage is limited to non-fiction trade books, not journals or papers
- No API, export or integration of any kind
- 50 AI searches a day is a hard ceiling for heavy research sessions
Best for
- Comparing how different non-fiction authors argue the same point
- Finding sources for an idea you half-remember from a book
- Browsing adjacent ideas when you do not have a specific query
Not for
- Academic citation work that needs peer-reviewed papers rather than trade books
- Anyone needing an API, exports or guaranteed uptime
Watch out: Claims are extracted from books, not verified — the tool shows you what an author asserted, which is not the same as what is true.
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