Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Felo records 1,913,881 monthly visits with +14.3% month-over-month growth and Freemium pricing. Hika records 0 monthly visits with 0% growth and Free pricing.

A free AI knowledge engine and data-driven tool suite for better decisions
Free multilingual AI search engine with built-in creation tools
Ask questions in your own language and get answers synthesized from sources in many other languages, with citations included.
Turn a prompt or an answer into structured slides and mind maps without leaving the search workspace.
Draft long-form docs and generate images from the same interface used for research.
Condense long videos into readable summaries and translate content across languages.

A free AI knowledge engine and data-driven tool suite for better decisions
Real-time web search paired with paragraph-level deep dives, an explorable clue graph and automatic comparison tables instead of a single shallow answer.
Singapore PR and citizenship application trackers built from thousands of real cases, with approval statistics and AI-assisted assessment.
Bilingual stock research notes and daily AI analysis of Polymarket prediction markets covering trending topics and probability shifts.
A goal-to-tool navigator, an HTML/ZIP page publisher with analytics and QR sharing, and DeepRead's time-budget reading recommendations.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
SpecialistAn AI-powered visual workspace where teams think, plan, and build together
SpecialistAn AI-powered visual workspace where teams think, plan, and build together

SpecialistFocuses heavily on generating styled presentations and web pages from text prompts, excelling at visual output over search.
SpecialistFocuses heavily on generating styled presentations and web pages from text prompts, excelling at visual output over search.

Agentic search that composes cited research pages for you

A free, AI-powered academic search engine for 240M+ papers across every scientific field
A free, AI-powered academic search engine for 240M+ papers across every scientific field

AI academic search engine for peer-reviewed science
Ad-free AI search that takes you straight to the answer
Computational knowledge engine for expert answers
Combines source collection, web research, and generative tools for writing, mind maps, and presentation slides.
Combines source collection, web research, and generative tools for writing, mind maps, and presentation slides.
A free AI answer engine that cites its sources
A free AI answer engine that cites its sources

AI-powered knowledge base that turns documents into fast answers

SpecialistSummarizes web pages, PDFs, and videos directly into structured mind maps, prioritizing content curation over general search.
SpecialistSummarizes web pages, PDFs, and videos directly into structured mind maps, prioritizing content curation over general search.