Directory

One research workspace for writing, data and code: collaborative Word, LaTeX and Markdown editing with AI that has the whole project in context.

Yila AI is a browser workspace for the work between reading source material and explaining a research result: organising documents, drafting, analysing supplied material and preparing presentations. Its paper-to-slides workflow lets you choose sources and an audience, review a proposed structure, and export editable PowerPoint slides, optionally using an existing PPTX template. It is a proprietary service with a free plan and paid options; generated statements, references and analyses should be verified against original sources.

VIEW is a directory for discovering public Telegram channels, groups and bots through search and category browsing. It may help researchers (e.g. in social science or media studies) find potential public sources. Listings are discovery leads, not verified evidence: the directory includes adult and sensitive categories, carries sponsored placements, and its summaries, scores and audience counts may be inaccurate or stale. This is a project-affiliated submission.

ToText is an iPhone app that turns any recording into a transcript, a summary, tasks and answers to questions you ask about it. It also includes a dictation keyboard, which can help with interviews, lectures, meetings and field notes. Freemium.

StatOrigin is a free, open index of industry statistics from primary publishers. Each figure links to the source report, page and sentence it came from, which makes statistics easier to verify and cite.

ReviewAid is an open-source AI tool that speeds up systematic reviews by screening full-text papers against PICO criteria and extracting key data fields, acting as an AI-assisted second reviewer with confidence scoring.

Research Capture is a lightweight, self-hosted platform for managing study operations, registries and participant follow-up in smaller research projects.

PuppyOne is a local-first, open-source (Apache-2.0) workspace for documents, notes, PDFs, research and drafts. AI assistants work on the same project files across sessions, and changes made by AI can be reviewed and restored through version history. It is positioned as an Obsidian/Notion alternative, not a coding IDE.

PDFAnnotations turns PDF highlights and comments into reusable notes. Extract, clean, convert and organise annotations and export them to Markdown, CSV or plain text, with Pro formats for Obsidian, Notion, Excel and JSON. Processing happens locally in your browser.

NOS-TLPlot is an open-source Python tool that visualises Newcastle–Ottawa Scale (NOS) risk-of-bias assessments for systematic reviews and meta-analyses, turning star ratings into traffic-light plots, heatmaps, radar charts and other summary figures.

LitSource is a biomedical research assistant for finding relevant scholarly papers and checking that citation records are traceable before use. It matches claims and references to scholarly records (PubMed, PMC, Crossref, OpenAlex, Semantic Scholar) and flags mismatches for human review, leaving interpretation and final citation decisions to the researcher.

LaTeX Autofill is a free, MIT-licensed, offline plugin for Obsidian. Type what you mean inside $...$ (in English or Chinese, e.g. 'integral', 'matrix') and pick a full LaTeX template instead of remembering commands. It is listed in the Obsidian community directory and makes no network or AI calls.

Kahubi is an AI research assistant for academics and PhD students. It searches the literature, answers questions with citations from your own reference library, runs statistics on your data, transcribes and codes research interviews, and helps write Word or LaTeX manuscripts. Built in Sweden and hosted in the EU; a free plan is available.

Generate IEEE-style citations from a DOI, URL, ISBN or title. Review source details, copy numbered in-text citations and export a reference list to Word or BibTeX without signing up.

A curated directory of 288+ open-source tools for systematic reviews, meta-analysis and evidence synthesis, based on a systematic mapping study. It covers the full workflow from search and screening to extraction, risk-of-bias assessment and meta-analysis, and only lists publicly available, OSI-licensed software.

Cytation AI checks a claim against credible sources. Paste a post or article link, or upload a screenshot, and it matches the claim to supporting or contradicting sources. Useful for quick fact-checking when reading or citing secondary material.

Critiplot is an open-source Python package and web tool for visualising risk-of-bias and critical appraisal assessments in systematic reviews and meta-analyses, producing publication-ready traffic-light plots and summary figures.

Coherence is an AI reading workspace for research articles and PDFs. Ask contextual questions about selected passages, annotate sources, and organise saved sources and notes in a smart knowledgebase. It supports PDF parsing and Markdown workflows, with web, Chrome and macOS access and a free plan.

BGPT API searches scientific papers through REST/Python or MCP and returns structured full-text study evidence rather than only abstracts. It is useful for literature review agents, scientific RAG, systematic review screening and evidence tables.

Anomaly AI is an AI data analysis workspace for large datasets and spreadsheets. It turns Excel, CSV, Google Sheets, GA4, BigQuery, Snowflake and MySQL data into traceable dashboards, reports, slides and PDFs.

AMA Cite is a free, browser-based AMA 11th edition citation generator for medical and life-science references. Enter a DOI, PMID, ISBN, title, URL or source details to format a reference, review it, manage a local citation list and export to BibTeX, TXT or Word.

AI Hubs offers an AI synthesis platform and an academic research API. It helps find and understand research papers, answer questions with verified sources, synthesise evidence across papers and manage citations (BibTeX, APA 7, RIS).

Excel to Markdown is a free browser-local converter for turning XLSX, XLS, and CSV files into Markdown tables. It lets users select worksheets, choose header handling and column alignment, preview the output, and copy or download Markdown without creating an account or uploading workbooks to a server.

Reliable is a browser-based planning tool designed for academic and other forms of complex, long-horizon individual work. It implements a structured planning method that helps users map the full scope of their work, estimate realistic task durations, and align plans with actual time constraints before scheduling. The tool is intended to support more reliable planning by making workload, capacity, and trade-offs explicit. It is free to use, requires no account, and is designed with strong privacy protections.

BibTeX Enricher is a free, browser-based tool that automatically enriches .bib reference files with abstracts and missing metadata by querying multiple academic databases in batch. It requires no installation and runs entirely in the browser, making it instantly accessible to any researcher working with BibTeX bibliographies.

Scholar Inbox is a personal paper recommender which enables researchers to stay up-to-date with the most relevant progress in their fields based on their personal research interests.

Gold Digger is a command-line tool for snowballing literature search, starting from a few initial papers. It uses the Semantic Scholar API to find citations and references, and provides a flexible filtering mechanism to narrow down the results.

PageStash is a fast, powerful web capture and research tool designed for analysts, researchers, and anyone who needs to save and organize online information. With one click, it captures full web pages (screenshots, HTML, and text), extracts key content, and organizes everything into a searchable knowledge base. Perfect for investigations, OSINT workflows, and research-heavy tasks.

SankeyDiagram.net is a free, open‑source online Sankey diagram maker that runs in your browser with no sign‑up, keeping your data 100% local and private. Create Sankey charts from plain‑text using the simple syntax, with customizable colors and layout, auto-calculating operators, and support for basic math expressions. Ideal for visualizing personal-finance budgets, cash flow, energy or material flows, and user journeys, it also lets you export diagrams as PNG, SVG, text, or a shareable link.

NoteMe is a Chrome extension that empowers you to place notes anywhere on any website and access them all in one convenient popup. Your notes stay 100% local and private—no internet or external servers involved. Instantly jump back to the exact spot on any page, and easily share notes with others

A LaTeX Based Resume Builder that helps people create beautifully typed resumes in minutes

This is a completely free web application aimed at a wide range of industry users, aiming to provide high-quality customized white noise experience for every user.

Discover Related Medical Research Literature Instantly with Similar Studies.

Active learning tool designed to aid researchers in the title/abstract screening step of systematic reviews. It is expected to save time as it allows a prioritized screening based on prior knowledge (set of at least one relevant and one irrelevant record).

Instantly Extract Insights from Medical Research Papers with ResearchMate.

Enago Read is an AI assistant that speeds up the literature review process, offering summaries and key insights to save researchers reading time. It boosts productivity with advanced AI technology and the Copilot feature, enabling real-time questions for deeper comprehension of extensive literature. (It was called RAx.)

StArt is a tool developed in an academic environment with scientific soundness that supports conducting systematic reviews.

Trinka is an AI-powered English grammar checker and language enhancement writing assistant designed for academic and technical writing. Trinka corrects contextual spelling mistakes and advanced grammar errors by providing writing suggestions in real-time. It helps professionals and academics ensure formal, concise, and engaging writing. Trinka's Enterprise solutions come with unlimited access and great customization options to all of Trinka’s powerful capabilities.

Find Best Work & Study BGM 🎧 Welcome to FocusTube - the go-to platform for sharing YouTube videos perfect for focused activities. Discover a diverse range of genres, including lo-fi hip hop, electronica, jazz, and ambient sounds such as cafe noise or rain sounds. Anyone can submit their favorites, making our collection constantly growing and ever-changing.

Discover a world of immersive and customizable soundscapes that can enhance focus, relaxation, and sleep. Choose from noise generators, nature sounds and ambient music to create your perfect audio environment. Explore our vast library of interactive sound generators and find your audio haven!

Perplexity is your AI-powered Swiss Army Knife for information discovery and curiosity. It's not just about answering questions; it's about empowering you to do more—whether you're looking to summarize content, explore new topics, or even get a little creative.

Cosma is a document graph visualization tool. It modelizes interlinked Markdown files and renders them as an interactive network in a web interface. You can use Cosma to create a portable knowledge base, combining rich hypertextual descriptions with the affordances of a graph view, contextualized backlinks, automatically generated citations, metadata filters and more.

Typst is a new markup-based typesetting system for the sciences. It is designed to be an alternative both to advanced tools like LaTeX and simpler tools like Word and Google Docs. Our goal with Typst is to build a typesetting tool that is highly capable and a pleasure to use.

It's a Twitter Bookmark Manager for professional users.

Find the most relevant literature using graphs and metrics.

Expontum (https://www.expontum.com/) - Helps researchers quickly find knowledge gaps and identify what research projects have been completed before.

DeepL Write is an AI writing tool that can improve your written communication with just one click. It will help you with your writing by checking the grammar, punctuation, and style as well as providing suggestions and alternative phrasing.

Discover, learn, and share research, made easy with our AI.

Generate images for your presentations

Experiment, imagine, and create an infinite range of images with Firefly, generative AI-powered content creation from Adobe.

Generate images by typing some texts.

Run and share models in the cloud at scale.

ScienceCast is a free open-access platform for researchers to disseminate their scientific results and ideas to a wide audience of fellow scientists, journal Editors, grant program managers, and other professionals working at the cutting edge of science and innovation.

Influence flower visualizes citation influences among academic entities, including papers, authors, institutions, and research topics.

The AI-powered article summarizer

Toolbox for academic reading and writing

Search the largest scientific corpus in the world. Discover and study research papers better with SciSpace copilot

Assistant is a conversational tool made by scite that lets you ask questions in simple language and get answers backed by real, up to date references. Think of like ChatGPT with real, up to date references, tailor-made for anyone discovering, understanding, or writing research.

Guides on prompt engineering to get the best out of the Large Language Models.

Aria is Your AI Research Assistant Powered by Large Language Models

Your AI research assistant in Zotero, powered by Large Language Models (LLMs).

A model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer follow-up questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests.

Bordio is a productivity platform for organizing all your tasks, events, and projects in one single place.

To retrieve BibTeX entries by inserting DOI into a web system that will return the BibTeX entry corresponding to the document/record.

An open source research platform or ELN based on WordPress and the FAIR Data Toolkit that is Sustainable, Affordable, FAIR, and Easy.

With Dimensions, you have free access to a vast collection of curated research outputs and tools that help you source exactly what you need to advance your own discoveries.

A beautiful writing tool designed for technical writing, connected to Jupyter.

visual networked and mind-mapping note taking app

visual networked and mind-mapping note taking app

The mission of Papers with Code is to create a free and open resource with Machine Learning papers, code, datasets, methods and evaluation tables. There is also papers with code for physics, astronomy, and more.

Sci-Tech knowledge graph & text analysis platform for scientific literature tracking, summarization and search

Logseq is a joyful, open-source outliner that works on top of local plain-text Markdown and Org-mode files. Use it to write, organize and share your thoughts, keep your to-do list, and build your own digital garden.

Opensource knowledge management inside your vscode editor, with linked notes, and tools for publishing notes.

Elicit is a GPT-3 powered research assistant.

Creates diagrams from textual descriptions

Create a static website by typing plaintext or Markdown.

Discover and track literature

A Chinese website for reading, managing, and discussing research papers online.

Discover, watch, run, publish and cite online academic seminars. Share research in a way that is impactful, green and inclusive.

A browser extension that adds video explanations to research papers on arxiv.org

PaperPanda is a chrome extension to access the PDF files of research papers by automatically searching the web. So our research is not blocked by the paywall.

The online journal club of research articles with comments.

A categorical color generator for data visualizations. It takes into account of perceptual distance.

Color palletes with a clean UI

Find a laptop friendly place to work

Cite your sources in over 9,000 formats and generate automatic citations and works cited for books, websites and journal articles.

A set of packages to create a digital garden with Gatsby.

Community for researchers to share best practices.

A tool to extract numerical values from graphs

Collaborative ELN and Project Management

Nice tool to select color palette/theme for figure plotting and/or design

Explore scientific, technical, and medical research on Artigo

Collaborative or private note taking on the web. Highlight and annotate websites in distinct notebooks.

Create your Second Brain by writing down your thoughts - or as the term used this theme topics - and their relations in markdown.

Web based tool to extract data from plots, images, and maps

Presentation Slides for Developers

Deckset designs your slides, so you can focus on your ideas

A tool to create slides easily for you, using markdown with interactions (mdx).

A cognitive tool to boost learning

Create Smart Data Management Plans for FAIR Open Science

Open source research data repository software that can be setup easily

Navigate the literature with interactive visualisations of citation networks and discover science faster

Reference manager made by scientists for scientists using modern technology

Free, online mindmapping and flow charts

In this game, you play as a student in the Sighchology Research Lab. In this dark place, you do research every night and day without sleep, because you have been given a great mission: to publish a piece of paper.

Principia: Master of Science is a simulation game with the theme of European science in 17th century. Choose one of 12 real scientists from the era of Isaac Newton and proceed with your research. It is a time when even the term "Science" did not exist. Who can be the master of science?

A personal knowledge management and sharing system for VSCode

Reference Manager to discover, read, annotate, write and share scientific research

Web-based tool to converts Excel, URL, HTML, Markdown table and CSV to Markdown table, CSV/TSV, JSON, XML, YAML, insert SQL, HTML, Excel and LaTeX table.

SciNote Electronic Lab Notebook (ELN). Top-rated solution trusted by the FDA & 70k+ scientists in 100+ countries.

The next-gen eLab notebook with free data storage and free version.

Unify your scientific data documentation through Labstep's all-in-one cloud solution. Connect your notebook, inventory, data collection and downstream analysis. Share your records in a secure environment.

User-friendly, fully customizable Electronic Lab Notebook and Laboratory Information Management System

How to choose the best ELN for your research?

Run your lab more efficiently and maximize your research output. Plan and document experiments, track progress, streamline lab logistics, and share results.

A reliable infrastructure for your data

All-in-One Lab notebook and management platform.

The Leading Research Data Management Platform.

Everything you need to do research: Plan, Experiment, Publish.

A free and open source electronic lab notebook designed by researchers, for researchers, with usability in mind.

Electronic Lab Notebook done right. Bringing life to life science R&D by transforming your R&D with the industry's most widely adopted Life Sciences R&D Cloud.

A browser extension to read and download papers for free and legally.

Create and Edit your own journal

Data science notebooks for teams

Free, adaptable, openly licensed textbooks and supplemental resources.

Discover open scholarship resources created and curated by the community.

Search for visual datasets by task, application, class, label or format

MyMind is an idea note, quote, page, and image collector with the usual tag-style support. You add material from the web via a capable browser plugin; but, the standout feature is AI help in your search/retrieval of information, even without tags. It displays your saved material in a card grid—think Pinterest, Pocket, and similar—with selectable density and size. A large search box sits at the top with instant results while you type.

Understand the journals and institutes through publications

a tool for drawing UML diagrams based on a simple syntax.

The Latest Information Technology Conference and Journal List

List of conferences in ML/AI

As a scientist, you are a professional writer: your career is built on successful proposals and papers. Success isn't defined by getting papers into print, but by getting them into the reader's consciousness. Writing Science is built upon the idea that successful science writing tells a story. It uses that insight to discuss how to write more effectively.

The Academic Phrasebank is a general resource for academic writers. It aims to provide you with examples of some of the phraseological ‘nuts and bolts’ of writing organised according to the main sections of a research paper or dissertation.

Find the best scientific tools for literally any stage of your research on Scolary.

Platform where you find research groups with their current research focus, publications, patents, clinical trials and projects. Research groups can also connect with industry easily here.

A knowledge base that lets you capture notes, code, and research lightning-fast. Everything adds to a web of ideas that’s easy to use at scale.

Tectonic is a modernized, complete, self-contained TeX/LaTeX engine, powered by XeTeX and TeXLive. Tectonic makes LaTeX easy to compile.

The first spaced-repetition powered note-taking tool that lets you structure knowledge exactly in the way you think about it.

Create beautiful scientific infographics with no effort

Writing assistant with grammar, typography and style check, dictionaries, and writing guides.

Explore connected papers in a visual graph

scholarshipdb.net is a scholarship and research job search engine. The search engine employs state of the art technologies to collect latest information from various sources and present them to you in a single website.

a powerful tool to draw scientific illustrations

card based note-taking with links between cards

Understand how the journals deal with submissions and how reviews are done

(Rebranded to Enago Read) Speed up literature analysis and comprehension with RAx. Smart assistant to explore, collate insights and organize your research easily.

note-taking with zettelkasten method (linked notes)

Online note-taking with zettelkasten method (connected notes)

Write, plan, collaborate, and get organized — all in one tool. Write connected notes with rich format and Export to markdown, pdf, etc.

Efficient and visual note-taking and knowledge management while reading

sh can helping people getting academic papers for free

Semantic Scholar uses groundbreaking AI and engineering to understand the semantics of scientific literature to help Scholars discover relevant research.

Calendly helps you schedule meetings without the back-and-forth emails

It shouldn’t take 30 emails to schedule a 30-minute meeting. Book meetings faster with the smart scheduling power of Doodle

Open tools for the analysis and visualisation of Earth science data

AI Powered Research Career: rankings of researchers, academic institutes, and conferences; trends of research topics; datasets for research.

All kinds of academic jobs listings.

Find money for your education in Europe.

Visual workspace, online tool for quick diagrams

Online WYSIWYG Formula Editor . Fast and powerful Editing features, inputting Normal text, Math symbols, and drawing Graph.

Anyone who works with LaTeX knows how time-consuming it can be to find a symbol in symbols-a4.pdf that you just can't memorize. Detexify is an attempt to simplify this search.

An open database of free scholarly articles for you to legally download research papers for free.

A guide to responsible conduct in research.

Free silhouette images of animals, plants, and other life forms, available for reuse under a Public Domain or Creative Commons license.

Open source illustrations

Free high resolution images.

ICONs for academia

Command line recording and sharing.

plotting in the terminal using plaintext

the peer-reviewed open-access encyclopedia, where knowledge is curated by communities of experts.

Colorcet is a collection of perceptually uniform colormaps for use with Python plotting programs like bokeh, matplotlib, holoviews, and datashader based on the set of perceptually uniform colormaps created by Peter Kovesi at the Center for Exploration Targeting.

Make anything citable by publishing on Zenodo and getting a DOI code.

Coding and having fun

Programmer's notebook, math + Markdown, code snippet.

An awesome iTerm2 backend for Matplotlib, so you can plot directly in your terminal.

Python visualization package that follows the grammar of graphics.

statistical data visualization in Python

The most widely used javascript lib for visualizations in the browser.

StackOverflow style Q&A site for neuroinformatics.

StackOverflow style Q&A site for bioinformatics.

a rather simple but useful coffee shop noise library; premium has more three more soundtracks; elegant UI; scientific research powered

a handy white noise tool that stays in your Mac status bar.

free mixing of multiple tracks (which is similar to Soundrown but with much better UI). Users can save a customized setting for later use.

rainy day rainy mood, simple but with excellent white noise; a new beautiful soundtrack each day

Series of quick "Ten Simple Rules" articles for research scientists to manage challenges in their careers. Number of articles are life-science specific, but rest the of articles are general enough for any researcher.

An open source bibliography reference manager with syncing and BibTeX support.

A bibliography reference manager with cloud storage and BibTeX support.

A all platform app for reference mamagement, note-taking, and more. The former Papers has been rebanded as ReadCube Papers.

OSF is a free, open platform to support your research and enable collaboration.

A unique ID for researchers

duecredit is being conceived to address the problem of inadequate citation of scientific software and methods, and limited visibility of donation requests for open-source software.

Create, share, and collaborate on protocals. Protocals.io is not only for biologist, it can be used for any protocals.

Speed up literature review

Web interface for browsing, search and filtering recent arxiv submissions

free and open access scientific collaboration network

Paperscape is an interactive map that visualises the arXiv, an open, online repository for scientific research papers.

IDE for R and Python

The reuse of significant, identical, or nearly identical portions of one's own work without acknowledging that one is doing so or citing the original work is sometimes described as self-plagiarism.

Share your slides with others and find interesting slides.

Create SVG graphs

Create and edit images

Mathematica can be used to create interative slides.

Beamer is a LaTeX document class for creating presentation slides.

Make dynamical slides with synchronous presentations over all devices.

Amphetamine keeps your Mac awake during presentations.

Online Mindmap, FlowChart, MindMap, UI, UML and Network charts with Collabration in Real-time.

Diagram software that works as hard as your team.

Plectica is helps us managing our mind. It is more flexible than mindmaps.

Online LaTeX editor

Overleaf and ShareLaTeX are Online LaTeX editors with collaborations, history, chat, and submission.

Write and submit your papers online.

Online markdown editor with collaborations and sharing built-in.

Your research assistant & lab notebook, all in one app.

Read the Docs simplifies software documentation by automating building, versioning, and hosting of your docs for you.

Hosted directly from your GitHub repository. Just edit, push, and your changes are live. Integrated with Jekyll and turns markdown posts automatically. Jekyll is a tool for blogging.

Naive linter for English prose

Lightweight proofreader in JS

Proselint is a linter for English prose.

The De-Jargonizer is an automated jargon identification program aimed at helping scientists and science communication trainers improve and adapt vocabulary use for a variety of audiences.

Universal editor with an extension marketplace.

Hemingway App makes your writing bold and clear. It highlights complex sentences, point out passive voice, and suggests alternative words.

Online tool for personal and team knowledge management.

Sphinx is a tool for python code documentation generation. It is also a very good tool to take digital notes since it supports images, equations, tables, code blocks, etc.

Generate color palettes

Color palete advice for maps

Generate color palettes based on harnomy

The Institute for Quantitative Social Science

Inter-university Consortium for Political and Social Research

Linked energy information on hundreds of topics crowdsourced from industry and government agencies.

Certified repository for Archaeology data

MAST: Barbara A. Mikulski Archive for Space Telescopes

MAST: Barbara A. Mikulski Archive for Space Telescopes

US Virtual Astronomical Observatory

Earth science data

Weather, climate, coasts, oceans, and geophysics etc

Genetic sequence database

Figshare allows us store, share and discover research data and other materials.

The Dryad Digital Repository stores curated data.

Wolfram Alpha is an AI assistant that does data analysis in a smart way.

Geogebra is the classical. GeoGebra can be used for precise charting as well as simple calculations.

Graph.tk is a dead simple online charting tool that creates interactive charts.

Desmos is a simple online charting tool that creates interactive charts.

Plotly is a set of open-source graphing libraries. Plotly is the goto library to make interactive charts in Python, R, or JavaScript.

The online version of Mathematica!

A toolkit for coding and writing online. The UI is a bit outdated but the services are real hardcore.

Datalore is hosted jupyter notebook

Azure notebooks is simply a hosted Jupyter notebook.

Kaggle is a competition platform that bundles online computing Jupyter notebooks and data management.

NextJournal is the notebook for reproducible research. NextJournal provides poly-language notebooks and beautiful UI.

Google Colab is an online version of Jupyter Notebook which allows us to use free computation powers from Google and storage on Google Drive. Google Colab also comes with free GPU hours.

Agenda is a note-taking app that ties notes to a calendar, reminders and projects.

Taskade is a beautiful project management tool for both personal use and team collaborations. Taskade ships with task management and note-taking tools.

Multi-platform tool to track and analyze tasks.

Anydo comes with a very useful daily review and reminder. Anydo also integrates with its own utilities such as calenders.

Not so lightweight but still very good for managing life especially since it has got a lot of integrations from a lot of other services.

Google Keep is light-weight. It comes with powerful search. The App ships with simple drawing and handwriting.

Task management tool backed by Microsoft and works on most platforms.

A mix of todo list and pomodoro timer, with sync across devices and weekly report.

Gitlab provides git hosting, collaborations, social, automations, and more. GitLab can be both cloud-based and self-hosted using its opensource code.

GitHub is the most popular platform for git with social and collaborations built-in.