AI Directory · Researched reviews · ASEAN lens

Research & Data

72 tools · Research & Data · Most popular

1277 AI tools listed 12 categories Traction tracked live
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How to choose an AI research or data tool

The value of a research tool is entirely in whether you can check it. A confident synthesis with no traceable sources is worse than no synthesis, because it costs you the verification you would otherwise have done yourself.

So test citations adversarially rather than reading the summary. Follow three links. Confirm the cited passage says what the tool claims it says, not merely that the source exists and is roughly on topic — the common failure is a real document attached to a claim it does not support.

Then ask what it can see. A tool restricted to open web results, one with licensed access to journals or filings, and one that reads your own documents are three different products. The first is the one most often oversold as the third.

Freshness is the other axis. Some tools search live, some answer from a training cut-off, and several present both in the same interface without distinguishing them. For anything where recency decides the answer — pricing, regulation, market data — establish which mode you are in before you trust the output.

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Wren AI
Text-to-SQL and GenBI on a semantic layer, with an open-source CLI
Freemium
490 views View →
Zhihu Zhida 知乎直答
AI search that traces answers back to named Zhihu contributors
Free
424 views View →
Zotero
Free, open-source reference manager from a nonprofit
Open Source
387 views View →
Metaso 秘塔AI搜索
Ad-free Chinese AI search with cited answers and an academic mode
Freemium
379 views View →
OpenEvidence
Cited clinical answers for verified doctors, paid for by advertising
Free
354 views View →
Dimensions AI
Research database linking papers to grants, patents and trials
Freemium
350 views View →
Tavily
Web search, extraction and crawling API built for AI agents
Freemium
342 views View →
You.com Research
You.com's Research API — cited multi-step web research, billed per call
Usage_based
337 views View →
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Rayyan
Systematic-review screening with blind mode, dedup and AI assistance
Freemium
336 views View →
Semantic Scholar
Free AI-assisted academic search across 200M+ papers, from Ai2
Free
335 views View →
Isomorphic Labs IsoDDE
Isomorphic Labs' in-house drug design engine, not available to buy
Enterprise
329 views View →
Perplexity AI
Answer engine that cites its sources, now with a browser and an agent
Freemium
327 views View →
Scale AI
Training data, evaluations and AI applications for labs and governments
Contact
318 views View →
Hightouch
Warehouse-native CDP with AI agents for ads and lifecycle marketing
Freemium
309 views View →
Humata
Ask questions across your files and see the cited passage behind each answer
Freemium
305 views View →
Holistics
Singapore-built BI where metrics live as code and AI answers from them
Paid
301 views View →
Julius AI
Chat with your data for charts and reports, in a widening AI workspace
Freemium
300 views View →
Vanna AI
Open-source text-to-SQL agent, now archived, with paid hosted plans
Freemium
299 views View →
STORM (Stanford)
Stanford's open-source research prototype that drafts cited reports
Open Source
298 views View →
Paperguide
AI research workspace for literature search and systematic reviews
Freemium
284 views View →

Also listed in Research & Data

30 more tools we track but have not written up in depth. Each entry links to the vendor's own site; we have not tested these tools.

  • Anomalo ML data-quality monitoring, now run by autonomous data agents
  • Chai Discovery Open structure prediction with Chai-1, and gated antibody design with Chai-2 and Chai-3
  • Connected Papers A similarity graph of the papers around any paper you start from
  • Dovetail Customer intelligence platform with AI agents and Digital Twins
  • Glasp Social web highlighter with AI summaries
  • Google Cloud Video Intelligence Google's per-minute video annotation API, deprecated and closing in September 2027
  • Hex Collaborative data notebooks and apps with an AI analytics agent
  • HouseCanary US home valuations and property data, operating through Chapter 11
  • Insilico Medicine Generative-AI drug discovery software, and an AI-discovered drug in Phase III
  • Kagi Search Member-funded search with no ads, domain controls and a built-in AI assistant
  • Liner AI research search with line-level citations, academic search and agents
  • Litmaps Citation maps and new-paper alerts built from your seed papers
  • Luzmo White-label embedded analytics and AI agents for SaaS products
  • MarketMuse AI content intelligence platform that maps your site's topical authority, surfaces content gaps, and generates data-driven briefs at scale.
  • MotherDuck Serverless cloud data warehouse built on DuckDB — fast, affordable analytics without the cluster headache.
  • Outerbase AI-powered database UI that lets anyone explore, edit, and query databases using natural language — no SQL required.
  • Paperpal Academic editing, research and pre-submission checks from the makers of Editage
  • Progress Agentic RAG (formerly Nuclia) Nuclia's managed RAG service, sold by Progress since June 2025
  • ResearchRabbit Citation-network paper discovery from seed papers, now part of Litmaps
  • SciSpace AI research agent and literature-review workspace
  • SciSummary Cheap, cited summaries of research papers, with figure chat and podcasts
  • Scite Shows whether later research supported or contradicted a paper
  • Supaboard Ask any business question in plain English — Supaboard queries your databases and builds dashboards instantly, no SQL needed.
  • Tempus AI Genomic testing, pathology AI and licensed clinical data for cancer care and pharma
  • Undermind An AI agent that searches the literature in stages for fuller recall
  • You.com Web search, answer and research APIs built for AI agents
  • Youdao QAnything Open-source RAG engine for document Q&A, with private deployment
  • Youdao Reading 有道速读 NetEase Youdao's AI reader for translating and summarising academic papers
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