• Apple Device Tools
• Cloud services
• Cryptocurrencies
• Design
• Development
• Experiments
• Finance
• Games
• General
• GitHub Related Tools
• Go Resources and Tools
• Jobs
• Learn
• Life
• Machine learning
• Music
• News
• Photo
• Profiles
• Russian
• Search
• Services
• Social
• Startups
• Tools
• Video
• Wiki
• Other

Apple Device Tools

• Hammerspoon – Automate macOS using Lua.
• Macscripter
• Overcast – Podcast player for iPhone, iPad, and Apple Watch.
• Packal – Bundles for Alfred.
• The sweet setup – Recommendations for the best apps for iPhone, iPad, and Mac.

Cloud services

• Dropbox – Cloud Storage.
• Google Drive – Cloud storage and cloud editing for files.
• iCloud

Cryptocurrencies

• Binance – Cryptocurrency exchange.
• Bitstamp
• Coin marketcap – Cryptocurrency Market Capitalizations.
• Coingecko – Cryptocurrencies charts.
• gate.io – Blockchain Assets Trading Platform.

Design

• Flat UI colours
• UI movement

Development

• Advent of code
• Algorithm visualiser
• Code school
• Codility
• Docker hub – Dev-test pipeline automation.
• Glot.io – Open source pastebin with runnable snippets and API.
• Hackr – Find programming Courses & Tutorials.
• Leetcode discuss
• Libraries.io
• Mozilla Thimble – Online code editor.
• Netlify – Web hosting for static website through a CLI environment.
• OverAPI
• Realm
• Stackshare tools – See which open source tools are trending across StackShare.

Experiments

• WebGL water

Finance

• Bitcoin now – See the current Bitcoin price.
• Booking
• Etsy – Online Shopping Platform.
• Finviz
• Massdrop – Community-Driven Commerce.
• Patreon – Join your favorite creator’s community and pay them for making the stuff you love.
• Paypal
• Trading view

Games

• Checkio – Games for coding.
• Code combat – Programming Game designed for Students.
• Codewars
• Codingame
• Itch.io – Simple way to find and share indie games online for free.

General

• 21.co
• AlternativeTo – Crowdsourced software recommendations of alternative free software.
• Arbital – Hybrid blogging and wiki platform.
• Artsy
• Arxiv – Open access to 1,364,248 e-prints in STEM fields.
• Azquotes – Thousands of quotes by thousands of people.
• Barnacles
• Beta Observable – Discover insights faster and communicate more effectively with interactive notebooks for data analysis, visualization, and exploration.
• Bold.io
• Brilliant – Online math brain puzzles.
• Bubblehunt
• Chemdiary – Track your drug, research chemical and nootropic use.
• Coderpad – Similar to Google Docs, but can execute code.
• Couchsurfing – Meet and stay with locals all around the world.
• Coworking coffee – Find workplaces with coffee and wifi, curated by the community.
• Daybook – Online Notebook.
• Desmos – Online Graphing Utility.
• Devpost
• Digital ocean
• Dribble
• Eventbrite
• Exercism – Online execution of programming problems.
• Favourite and forget
• Firebase – Tools from Google for developing Apps.
• Gitbook – Collaboration platform using Git as a backbone.
• Gitxiv – Online space to share collaborative open computer science projects.
• Goodreads – Track which books you’ve read.
• Google dashboard
• Google docs – Online collaboration for all your office documents.
• Google forms – Quick and easy quizzing or polling.
• Google projects
• Google slides
• Google trends – Discover what people are searching about.
• Grouvee – Track your video game collection.
• Hackerrank
• HackMD – Realtime, Multiplatform Collaborative Markdown note editor.
• Heroku apps
• How stuff works
• IFTT – Find Applets.
• Instant.io – Torrent Tracker.
• Interviewbit
• Jumpshare
• Jupyter notebook – RStudio Style Markdown Notebooks done in Python.
• Learn anything – Platform for knowledge discovery that helps you understand any topic through the most efficient paths, as voted by the community.
• Letters of note – Attempts to gather and sort fascinating letters, postcards, telegrams, faxes, and memos.
• Lobsters – Technology-focused community centered around link aggregation and discussion.
• Matrix multiplication
• N-gate
• Namecheap – Cheap Website Domains.
• Nofile 2 – Simple and secure file sharing.
• Npm – npm is the package manager for JavaScript and the world’s largest software registry.
• Numbeo – Collection of Web pages containing numerical and other itemizable data about cities and countries.
• Pastebin – Store any text online for easy sharing.
• Pinboard (popular)
• Pinboard (recent)
• Pinterest – Pin online ideas to a central board for later. Navigate to other people’s pins as well.
• Pocket – Save internet links for later.
• Product hunt
• Project euler
• Reddit grid
• Rocumentaries – Curated links to documentaries.
• Scholarpedia – Peer-reviewed open-access encyclopedia, where knowledge is curated by communities of experts.
• Sci-hub
• Six Degrees of Wikipedia – Find the shortest navigation paths between any two Wikipedia pages.
• Skyscanner – Global travel search site.
• Skytorrents – Torrent Tracker.
• Snoopsnoo – Discover about Reddit Users based on their post history.
• Stack real time
• Stack share
• Startup tracker
• Steemit
• Telegraph
• Topl – Community-driven curation for lists.
• Trakt – Track which TV shows and Movies you’ve watched.
• Tumblr – Blogging Website.
• Tvtropes – Read about “Tropes” in popular usage.
• Twitch – Free online streaming platform.
• Uses This – Collection of Interviews.
• Vim awesome – Find vim plugins.
• W3schools – The standard for Web Development.
• World Meters – World Statistics updated in real time.
• Zeef – Curated Directory for Development & Tech Resources.
• Zen habits

GitHub Related Tools

• First PR – See the first GitHub Pull Request you made.
• Free interactive tutorials
• Git awards – Find out how your GitHub profile measures up.
• Git logs – Discover trending repos on GitHub.
• Github info – Statistics about GitHub.
• GitHub issues – Look at all of your GitHub Issues (Created, Assigned, or Mentioned).
• GitHub profile visualiser – Tool for visualizing GitHub profiles.
• Github releases
• Github trending – Top trending GitHub repos.
• Github – Coding through online collaboration.
• List community – Easy way to browse curated lists on GitHub.
• Works for me

Go Resources and Tools

• Go compiler explorer
• Go FAQ
• Go play space – Experimental alternative Go Playground frontend that is built in Go itself.
• Godoc – Search for Go Packages.
• Visualgo

Jobs

• Angellist – Find a job at a startup or post a job at a startup.
• Codementor – Find freelance developers.
• Graduateland
• We love golang – Find jobs for Go developers.

Learn

• Alcamy – Internet’s catalog of knowledge.
• Arxiv Sanity Preserver
• Class central
• Code academy – Free online coding tutorials.
• Coursera
• Courseroot – Search best online courses.
• [Educative.io] – Online tutorials
• EdX
• Encyclopedia Britannica
• Egghead – Group of working web development professionals and open source contributors that provide you with video courses.
• Explained visually – Website dedicated to Explorable Explanations.
• Freecodecamp
• Internet Curated – Collection of 150+ hand-picked curated resources & tools.
• Interview cake – Practice for programming interviews.
• Lecture search – Find Online Lectures.
• Leetcode – Platform to help you enhance your skills, expand your knowledge and prepare for technical interviews.
• Library of Babel
• MDN
• Metacademy
• MIT courses
• Open culture
• Open yale courses
• Physics Travel Guide
• Quizlet
• Ray Wenderlich
• Silicon valley dictionary – Online dictionary targeted at Coders, similar to UrbanDictionary
• TED – Free Expert Academic Talks.
• Tutorials point – Online Tutorials at your own pace.
• Udacity
• Udemy
• Where is SciHub – Go to correct link of SciHub (reserach paper search).

Life

• Apple id
• Toggl – Budgeting and Timeline Manager for projects.

Machine learning

• CrowdAI – Connects data science experts and enthusiasts with open data to solve specific problems, through challenges.
• DataQuest
• Kaggle – Site devoted to Data Analysis through Machine learning.

Music

• Bandcamp
• Denver
• Designer mix
• Discogs
• Gnoosic – Website the recommends new bands based on ones you like.
• Jazz and rain
• Last.fm
• Music for programming
• Music player for reddit
• Rainy mood
• Soft murmur
• Soundcloud – Music streaming.
• Touch pianist
• YTRadio – Live music playlists from YouTube.
• Spotify – Digital music service that gives you access to millions of songs.

News

• Brain pickings – Online magazine written by Maria Popova.
• Code HN Hacker news with only links from GitHub or GitLab.
• Datatau – Hacker News for data scientists.
• Deskhunt – Place where inspirational workspaces meet stories about focus, ergonomics and self improvement.
• Fast company – Online Magazine.
• Geeksforgeeks – Portal to Computer Science topics.
• Golang news
• Golang weekly
• Hacker news (new) – RSS for Hacker News.
• Hacker news ranking
• Hacker news
• HN favourites
• HN top stories – this week
• Medium – top
• Medium drafts
• Medium
• Nutrition facts – Watch free videos on more than 2,000 health and nutrition topics with new videos and articles uploaded every day.
• PH today
• Quanta Magazine
• Quanta magazine – Online magazine focusing on STEM topics.
• Quanta magazine – Online magazine focusing on STEM topics.
• Readspike
• Slashdot
• Sparkman
• The working lunch – Articles, Podcasts, and Videos for your lunch break.

Photo

• Flickr – explore
• Flickr
• Ill gander
• Imgur
• Instagram
• pexels – The best free stock photos & videos shared by talented creators.
• Pixabay – Shared images and photos (many without Copyright).
• Reaction gif albums – Library for Reddit’s favorite reaction gifs.
• Unsplash – A large collection of free photos.

Profiles

• Gwern

Russian

• Habrahabr
• Meduza
• Postnauka
• Rutracker

Search

• Aminer
• Bangs
• Duckduckgo – Private Web Searching.
• Google scholar – Easy searching for Academic Articles.
• Slant
• Yandex

Services

• Google Docs
• Google Sheets
• Google Slides

Social

• Codepen – Social development environment for front-end designers and developers.
• Facebook
• Google plus
• Meetup
• Reddit – Reddit is a link sharing site with an extremely active comment section.
• Twitter – Share messages in 250 characters or less.
• Whatsapp

Startups

• Failory – Learn from failed startups.
• Indie Hackers – Community and stories of successful solo founders.

Tools

• 10 min mail – Have a temporary email for 10 minutes.
• Asciinema – Free and open source way to record terminal sessions and share them on the web.
• Can I use – Use Google Analytics to decide whether users can use a feature in your website.
• Carbon – Create and share beautiful images of your source code.
• Cdecl – Translate C code to English.
• Crontab guru – Cronjob monitor.
• Debuggex – Online visual regex tester. JavaScript, Python, and PCRE.
• Deepl
• Donger list – Set of unicode characters assembled to form a text emoticon.
• Draw.io – Online flowchart maker.
• Fast fingers – Online typing test.
• Google translate
• Href tools – Online web tools to get work done faster.
• Javascript event codes – Press keys to get the JavaScript keycodes.
• Js bin
• Jsfiddle
• JSON placeholder – Fake Online REST API for Testing and Prototyping.
• Know it all – Web list that helps you track what you know and what you don’t about web development.
• lpaste – Pastebin.
• Overleaf – Online LaTeX editing.
• Protonmail – Free secure Email hosted in Switzerland.
• Rawgit
• Regex101
• Regexr – Online tool to learn, build, & test Regular Expressions (RegEx / RegExp).
• Regulex – Regular Expression Visualizer.
• ShareLaTeX – Online LaTeX editing.
• Sketch toy – Free online drawing application that lets you share step-by-step replays of your work.
• Sleep time – An online tool that can help you maximize your quality of sleep by hacking your sleep cycle.
• Symbolab – Online calculator that can do Calculus.
• Thesaurus – Online Thesaurus.
• TIO – Family of online interpreters.
• TypeScript Playground – Compile TS to JS or run it.
• Updwn – Make simple, realtime polls.
• Vim cheat sheet – Cheat sheet for vim shortcuts.
• Vocaroo – Voice recording service.
• Wakatime – Track time and amount you code in particular languages.
• Wolfram alpha – Online calculator for higher math computation.

Video

• Documentary addict – Watch free documentaries.
• Letterboxd
• Streamable – Video sharing.
• Thought maybe – Online library of films.
• Tube replay – Watch a YouTube video on a loop without pressing replay.
• Vimeo – Free online high quality video sharing.
• YouTube – Free Online Video Sharing.

Wiki

• Keyboard Maestro

Other

• HN leader board
• Index – Connecting startups, corporate brands, and investors.
• Octopart – Search engine for electronic parts.