AI Tools Directory

15 tools, organized by research stage. Filter to find the right tool for your workflow. Every entry includes honest limitations and a last-verified date — AI tool pricing and features change fast.

Research Stage
Pricing
Trust Signals

Domain Discovery

Predicts protein 3D structure from amino acid sequence with near-experimental accuracy. AlphaFold3 extends this to predict interactions with DNA, RNA, and small molecules.

🔓open source🔗source linked
Verified July 2026Full review →

Consensus

Freemium
Literature Review

Search engine that surfaces consensus or disagreement across the scientific literature on a specific claim, with source-linked answers pulled from real papers.

🔗source linked
Verified July 2026Full review →

Cypris

Paid
Lab Automation

AI-driven relevance screening for high-volume literature monitoring and competitive intelligence — primarily aimed at corporate R&D teams tracking a research area continuously.

Verified July 2026Full review →

Elicit

Freemium
Literature Review

Semantic search across 138M+ academic papers with custom extraction fields that auto-populate across a paper set, with sentence-level source citations on every claim.

🔗source linked
Verified July 2026Full review →

GNoME

Institutional
Domain Discovery

DeepMind's graph neural network for materials discovery — has identified 2.2 million new crystal structures, with hundreds already experimentally synthesized.

🔗source linked
Verified July 2026Full review →

GraphCast

Open Source
Domain Discovery

DeepMind's ML weather-forecasting model that rivals numerical simulations for 10-day global weather prediction at a fraction of the compute cost.

🔓open source🔗source linked
Verified July 2026Full review →

Julius AI

Freemium
Data Analysis

Natural-language data exploration, statistical analysis, and publication-ready visualization — upload a dataset and ask questions in plain English, no coding required.

Verified July 2026Full review →
Synthesis

Grounded Q&A and summarization over your own uploaded sources (PDFs, notes) — every answer cites the specific source document it drew from.

🔗source linked
Verified July 2026Full review →

Paperpal

Freemium
Writing

Academic writing assistant for grammar, academic language, and journal-submission readiness — trained specifically on peer-reviewed scientific literature.

Verified July 2026Full review →
Literature Review

Visual citation-network mapping tool for exploring how a literature area connects — 'Spotify for papers' that builds a visual map of related and citing works.

🔗source linked
Verified July 2026Full review →
Domain Discovery

Generative models for designing novel protein and peptide structures from scratch — complementing AlphaFold's prediction role with de novo design capability.

🔓open source
Verified July 2026Full review →

SciSpace

Freemium
Writing

Combined platform for paper discovery, PDF chat, and manuscript writing — spanning reading through drafting in one interface.

🔗source linked
Verified July 2026Full review →

Scite

Freemium
Evidence Verification

Classifies citations as supporting, contrasting, or merely mentioning a claim — lets you verify whether a paper's findings are actually well-supported in the literature.

🔗source linked
Verified July 2026Full review →
Literature Review

Free AI-powered academic search engine covering 200M+ papers with citation graphs, semantic relevance ranking, and auto-generated TL;DR summaries.

🔗source linked
Verified July 2026Full review →

Zotero

Open Source
Reference Mgmt

Long-standing open-source reference manager, increasingly paired with AI plugins for citation formatting, library-wide search, and PDF annotation.

🔓open source
Verified July 2026Full review →
Tool information is reviewed on a quarterly basis. See each tool page for the last-verified date.