Felo

Answer engine with citations that can turn research into slide decks

AI Search & KnowledgeFree planOverseas★★★★☆ 4.0

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What is Felo?

Felo is a hosted answer engine: you ask a question, it searches, and it returns a written answer with numbered citations you can open. Its distinctive feature is the output format. Beyond a chat reply it can assemble a structured report or a slide deck from the same research, and it searches across several languages, including Japanese and Chinese sources that English-first tools often miss. A free tier covers everyday questions, with paid plans for heavier use and export. It is a commercial subscription product, so answers depend on the sources its search layer actually reaches.

Last updated: 2026-09-20. This site only provides an index; for exact features, pricing, and licensing, see the official website.

Key features

Cited answers that link to the pages used as sources
Report and slide generation from the same research session
Cross-language search covering Japanese, Chinese and English sources
Mind-map style topic view for exploring a subject visually
Document upload for questions over your own files
Export of generated decks and reports for sharing with others

Pros & cons

Strengths

Citations make it easy to check where an answer came from
Slide output saves a formatting step after researching a topic
Multi-language sources surface material English tools overlook

Watch out for

Generated decks are a first draft and need real editing
Answer quality depends on what the search layer indexes
The free tier limits how much research and export you can do

Best for & use cases

quick research, cited answers, slide drafts and multilingual source finding

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FAQ

How reliable are the citations?

They point to the pages used, and opening them is the only real check. A cited source can still be weak or outdated, so read at least the first one before repeating an answer as fact.

Can it really produce slides?

It generates a deck with content drawn from the research session. Treat it as a structured draft: layout, accuracy and emphasis still need a pass from whoever presents it.

Why does language coverage matter?

Several fields have substantial Japanese, Chinese or European-language literature. Searching beyond English surfaces sources that English-only tools miss entirely, particularly for regional topics.