Academic Research

Search animals in eight languages with habitats, countries, photos and source credits.

Fact-check citations: resolve, match, support claims. Arithmetic rechecked. Free to start.

Sourced AI video/image capabilities, explained task recommendations and verified access context.

A growing family of free academic data libraries: finance, economics, and beyond (ElkassabgiData).

AEO tools: scan any URL for AI-citation readiness, read the public leaderboard and citation panel.

UK legal research — case law, legislation, Hansard, bills, votes, committees, HMRC, citations

Free medical evidence tools: graded CliniAtlas answers, PubMed metadata and EU SmPC links.

Deal intelligence for agents: SEC-verified financials, validation, institutional deal scoring.

Semantic search over a 200-chunk ACLM lifestyle medicine knowledge base.

Search US and Indian statutes, regulations, constitutions, and court rules.

Adolescent psychiatry library focused on the medication decisions parents wrestle with.

Independent European news from Pollar: search, explainers, brief, threads, audio, films. Read-only.

Read-only AI biopharma news, research records, companies, and source status from BioAI 日知.

Objective-driven deep research: free daily quick search plus MPP-paid cross-source browser reports.

Deterministic verification of HLA allele names, typing reports and donor-recipient match claims against a pinned IPD-IMGT/HLA release. Every verdict is a table lookup and a fixed rule set, not a model, and names the release it was computed against.

Scan and fix your site's AI discoverability: crawler access, llms.txt, JSON-LD. Free.

Fact-check receipts: search published claim verdicts with cited evidence, or verify a new claim.

Read-only access to Penwright's writing-craft book library, grounded guide metadata (card-level...

Clinician-reviewed library on social anxiety, panic, and school refusal in adolescents.

Read-only MCP access to Vela's corpus of human experience: cited passages, coordinates, reading path