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Awesome Scientific AI Tools

AI-powered tools, MCP servers, and agent skills for the day-to-day workflow of scientific research — from literature search to manuscript submission.

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This list focuses on tools researchers use in their workflow — searching literature, reading papers, writing manuscripts, analyzing data, generating figures, submitting to journals, applying for grants. Each entry must be a tool, server, or agent skill (not a paper, dataset, or foundation-model checkpoint), must be actively maintained, and must offer a free tier or be in widespread academic use. Two sections are unique to this list: MCP Servers for Research (Model Context Protocol bridges to scientific databases) and AI Agent Skills & Plugins (skills for Claude Code, Cursor, and other coding agents). Sections are ordered to follow a typical research project: discover → read → write → analyze → compute → automate → publish → fund → collaborate.

Contents

• MCP Servers for Research
• AI Agent Skills & Plugins
• Literature Search & Discovery
• Citation Management
• Research Reading & Comprehension
• Writing & Editing
• Data Analysis & Visualization
• Scientific Computing
• Figure & Diagram Generation
• Experiment & Lab Tools
• Drug Discovery & Chemistry
• Bioinformatics & Genomics
• Clinical Trials & Medical
• Research Workflow Automation
• Preprint & Publication Tools
• Grant Writing & Funding
• Collaboration & Project Management

MCP Servers for Research

MCP (Model Context Protocol) servers extend AI agents with real-time access to scientific databases.

• PubMed MCP - Search PubMed and the NCBI E-utilities API for biomedical literature, with article metadata, full text, citations, and MeSH terms.
• arXiv MCP - Search and fetch arXiv preprints across physics, math, computer science, and biology, with PDF-to-Markdown conversion.
• Semantic Scholar MCP - Access the Semantic Scholar API for paper search, author details, citations, and references.
• ChEMBL MCP - Query bioactivity data, compound information, target interactions, and mechanisms of action from ChEMBL.
• ClinicalTrials MCP - Search the ClinicalTrials.gov v2 API for trials, study details, results, and patient eligibility matching.
• bioRxiv MCP - Search and access bioRxiv preprints for biology research.
• CrossRef MCP - Metadata lookup for DOIs, citations, journals, and funder information through the Crossref API.
• Google Scholar MCP - Search Google Scholar for academic papers, citations, and author profiles.

AI Agent Skills & Plugins

Skills and plugins that extend AI coding agents (Claude Code, Cursor, Codex) for research workflows.

• Professional Word Document Generator - Generate publication-ready .docx from JSON. LaTeX equations, 200+ scientific symbols, auto-citations.
• Multi-Agent Orchestrator - 6-phase pipeline with adaptive complexity, parallel agents, and quality gates.
• AI Session Logger - Persistent session memory — track files, decisions, and progress across conversations.
• Scientific Agent Skills - Open collection of scientific skills for Claude Code and other AI coding agents across multiple research domains.
• Awesome Claude Code - Curated list of Claude Code extensions, skills, and resources.

Literature Search & Discovery

• Consensus - AI-powered academic search engine that extracts findings from peer-reviewed papers. Uses LLMs to synthesize yes/no answers from scientific literature.
• Semantic Scholar - Free AI-powered research tool by Allen Institute. Covers 200M+ papers with citation context, TLDR summaries, and influence scores.
• Elicit - AI research assistant that finds relevant papers, extracts key claims, and synthesizes findings across studies.
• Connected Papers - Visual tool for exploring academic paper connections. Builds a graph of related papers from any seed paper.
• Research Rabbit - Free tool for discovering and visualizing research paper networks. Monitors collections for new related papers.
• Scite.ai - Smart citation analysis showing how papers have been cited — supporting, contrasting, or mentioning.
• Litmaps - Dynamic citation maps for literature discovery. Tracks research lineages and finds gaps.
• OpenAlex - Free, open catalog of the global research system. 250M+ works with rich metadata and API access.
• Inciteful - Free tool to build a network of academic papers and analyze citation patterns.

Citation Management

• Zotero - Free, open-source reference manager with browser integration, PDF management, and Word/Google Docs plugins.
• Paperpile - Modern reference manager with Google Docs/Word integration and AI-powered metadata extraction.
• Mendeley - Reference manager with social networking features, PDF annotation, and collaboration tools.
• EndNote - Industry-standard reference manager with journal style databases and Cite While You Write for Word.
• ReadCube Papers - AI-enhanced reference manager with smart recommendations and enhanced PDF reader.

Research Reading & Comprehension

• SciSpace - AI copilot for reading papers. Explains text, math, and tables in plain language.
• Explainpaper - Upload a paper, highlight confusing text, get AI explanations.
• ChatPDF - Chat with any PDF document. Particularly useful for long research papers and reports.
• Scholarcy - AI summarizer that creates flashcards of key findings, methods, and contributions.
• Unriddle - AI assistant for understanding complex documents. Generates knowledge graphs from papers.

Writing & Editing

• Jenni AI - AI writing assistant specifically for academic writing with citation support and paraphrasing.
• Paperpal - AI grammar and language checker trained on millions of published papers. By Cactus Communications.
• Writefull - AI writing tool trained on published journal articles. Integrated into Overleaf.
• Trinka - AI grammar checker for academic and technical writing with style and tone suggestions.
• QuillBot - AI paraphrasing and summarizing tool with grammar checker and citation generator.
• Overleaf - Online LaTeX editor with real-time collaboration, templates, and Writefull AI integration.
• Typst - Modern markup-based typesetting system. Faster compilation than LaTeX with better error messages.

Data Analysis & Visualization

• Julius AI - AI data analyst that interprets data, creates visualizations, and runs statistical tests from natural language.
• Hal9 - AI-powered data analysis and dashboard creation from natural language queries.
• Obviously AI - No-code ML platform for prediction, classification, and time-series analysis.
• JASP - Free, open-source statistical software with both frequentist and Bayesian analysis. UI alternative to R/SPSS.
• Datawrapper - Create publication-ready charts, maps, and tables without coding.
• Plotly - Interactive graphing library for Python, R, and JavaScript with Dash framework for dashboards.
• Observable - Collaborative data visualization platform with reactive notebooks and D3.js integration.

Scientific Computing

• Wolfram Alpha - Computational knowledge engine for math, physics, chemistry, and engineering calculations.
• COMSOL - Multiphysics simulation with AI-enhanced meshing and solver selection.
• MATLAB - Numerical computing environment with AI/ML toolboxes, Simulink, and domain-specific packages.
• Google Colab - Free Jupyter notebook environment with GPU/TPU access for ML and scientific computing.
• Weights & Biases - ML experiment tracking, hyperparameter tuning, and model versioning.
• DVC - Open-source version control for ML projects. Tracks data, models, and experiments alongside code.

Figure & Diagram Generation

• BioRender - Scientific illustration tool with 50K+ icons for biology, chemistry, and medical figures.
• Mermaid - Text-based diagramming in Markdown. Flowcharts, sequence diagrams, Gantt charts — all from code.
• draw.io / diagrams.net - Free, open-source diagramming tool with scientific shape libraries.
• Inkscape - Free, open-source vector graphics editor. Publication-quality SVG figures.
• Matplotlib - Python 2D plotting library producing publication-quality figures. The foundation of scientific visualization in Python.
• Seaborn - Statistical visualization library built on Matplotlib. Beautiful defaults for publication figures.
• PlotNeuralNet - LaTeX code for drawing neural network architecture diagrams.
• Excalidraw - Hand-drawn style whiteboarding tool. Great for conceptual diagrams and brainstorming.

Experiment & Lab Tools

• Benchling - Cloud platform for life sciences R&D — molecular biology, CRISPR design, inventory management.
• LabArchives - Electronic lab notebook with version control, collaboration, and institutional compliance.
• Protocols.io - Open-access platform for sharing reproducible research protocols with version tracking.
• Hive Benchmarks - AI-powered lab workflow optimization and equipment benchmarking.

Drug Discovery & Chemistry

• AlphaFold - DeepMind's protein structure prediction. 200M+ predicted structures in the database.
• AlphaFold Server - Web server to run AlphaFold 3 predictions for proteins, DNA, RNA, ligands, and their interactions. Free for non-commercial use.
• RDKit - Open-source cheminformatics toolkit for molecular analysis, fingerprinting, and descriptor calculation.
• DeepChem - Open-source library for drug discovery, materials science, and quantum chemistry with deep learning.
• ChEMBL - Open large-scale bioactivity database with 2M+ compounds and 20M+ activity measurements.
• ZINC - Free database of commercially available compounds for virtual screening. 230M+ molecules.
• Schrödinger - Physics-based computational platform for drug discovery and materials science.
• Open Babel - Open-source chemical toolbox for molecular file format conversion and fingerprinting.
• PubChem - Open chemistry database with 100M+ compounds, bioassays, and literature references.

Bioinformatics & Genomics

• Galaxy - Open-source web platform for accessible, reproducible bioinformatics analysis.
• Biopython - Python tools for computational molecular biology — sequence analysis, structure, phylogenetics.
• BLAST - Basic Local Alignment Search Tool for comparing nucleotide or protein sequences.
• Nextflow - Workflow engine for scalable, reproducible bioinformatics pipelines across computing environments.
• DESeq2 - R package for differential gene expression analysis from RNA-seq count data.
• Scanpy - Python toolkit for single-cell gene expression analysis with scalable performance.
• IGV - Integrative Genomics Viewer for interactive visualization of genomic data.

Clinical Trials & Medical

• ClinicalTrials.gov - US registry of clinical studies. 500K+ studies, searchable by condition, intervention, and sponsor.
• PubMed - Free search engine for biomedical literature. 36M+ citations from MEDLINE and life science journals.
• Europe PMC - Open-access biomedical literature with full-text search, citation networks, and API access.
• Cochrane Library - Gold-standard systematic reviews and meta-analyses for evidence-based medicine.
• OHDSI / OMOP - Open-source tools for observational health data analysis with a common data model.

Research Workflow Automation

• Snakemake - Python-based workflow management for reproducible and scalable data analysis.
• Apache Airflow - Platform to programmatically author, schedule, and monitor data workflows.
• Prefect - Modern workflow orchestration for data engineering and ML pipelines.
• Kedro - Open-source Python framework for creating reproducible, maintainable, and modular data science code.
• CWL - Common Workflow Language for describing analysis tools and workflows portably.
• Papermill - Parameterize and execute Jupyter Notebooks as workflows.

Preprint & Publication Tools

• arXiv - Open-access preprint server for physics, math, CS, biology, and more. 2M+ papers.
• bioRxiv - Preprint server for biology. Fast publication, free access.
• medRxiv - Preprint server for health sciences.
• ChemRxiv - Preprint server for chemistry.
• Authorea - Collaborative writing platform with built-in data visualization and journal submission.
• Curvenote - Scientific writing platform with Jupyter integration and interactive figures.

Grant Writing & Funding

• Granted.ai - AI-powered grant writing assistant with proposal optimization.
• GrantForward - Funding opportunity search engine covering 14K+ sponsors.
• Pivot-RP - Comprehensive funding discovery tool with researcher profiles and collaboration matching.
• Dimensions - Linked research data platform connecting grants, publications, patents, and clinical trials.
• NIH Reporter - Search NIH-funded research projects, publications, and patents.

Collaboration & Project Management

• Obsidian - Markdown-based knowledge management with graph view, plugins, and local-first storage.
• Logseq - Open-source, privacy-first knowledge management and note-taking tool.
• OSF - Open Science Framework — free platform for research project management, preregistration, and data sharing.

Footnotes

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