Directory
Published directory entries matching your search.
This is a GitHub repository maintained by RunaCapital that contains an awesome list of open-source startup alternatives to well-known SaaS products. It is curated to provide users with open-source replacements for common commercial software offerings.
BabyAGI UI is an open-source project hosted on GitHub, designed to facilitate running and developing BabyAGI within a web application with a ChatGPT-like interface. The repository includes a getting started guide, roadmap, and stack documentation for users and contributors.
Beej's Guide to Git is a guide that starts from zero and builds up the reader's Git mental model, intended as a foundation for expert use rather than a cheat-sheet. It is part of Beej's Guides, a collection of free programming guides.
Bento is a minimalist, elegant, and hackable browser startpage. Its source code is hosted in a public GitHub repository maintained by migueravila, with documentation covering its features, usage, and configuration options.
BetterExplained is an educational site offering intuitive math lessons. It covers topics such as imaginary numbers, exponents, trigonometry, the Fourier transform and linear algebra. The site presents the ADEPT learning method, which starts with analogies rather than memorization. It also offers a Math, Better Explained ebook and a calculus course readable free online.
BF2142 Reclamation is a project that revives Battlefield 2142 after the GameSpy shutdown. Players install a supported version of the game, the BF2142 Hub, the MapPack and the OpenSpy patch before creating an account and joining online servers. The site provides a quick-start guide, server listings and a leaderboard, and is not affiliated with or endorsed by GameSpy, DICE or Electronic Arts.
Bitonic is a bitcoin company that started in the Netherlands. It offers an app for buying, selling, investing and storing bitcoin. Target orders let users choose a buy or sell price that executes automatically when the market reaches it. Auto Invest supports multiple investment plans, with no transaction fees on the first €250 of automatically bought bitcoin each calendar month.
Blink is a GitHub-hosted open source project that implements a minimal x86-64 Linux emulator, also referred to as Blinkenlights. The repository includes documentation for getting started with the emulator, alternative build options, and testing procedures.
Blip is a file transfer service for sending files of any size across platforms directly to other people and devices, with transfers starting instantly and resuming after interruptions. It is free for non-commercial use such as hobbies, education, and charity efforts.
HTML5 Boilerplate is a professional front-end template for building fast, robust and adaptable web apps or sites. It provides a starter index.html with recommended meta tags, a main.css with base styles, helpers, media queries and print styles, and independently maintained server configs for multiple platforms.
Bonjourr is a minimalist startpage that replaces the browser's new tab page with a customisable, lightweight design inspired by iOS. It offers dynamic backgrounds drawn from curated Unsplash collections, quick links, a search bar, notes, a Pomodoro timer, dark mode and custom CSS. It is open source and does not require an account.
Bonjourr is a minimalist startpage for web browsers inspired by the look of iOS. It offers dynamic 4K backgrounds, a search bar compatible with all search engines, an analog clock with multiple clock faces, weather, quick links, a Pomodoro timer, dark mode, custom CSS styling and custom fonts. The project is described as privacy focused and as offering multilanguage support.
Ubuntu community guide for repairing bootloader problems and fixing Linux startup issues.
BootstrapTaste is a directory of free and premium Bootstrap templates and themes for building websites and apps. It lists templates such as Bootstrap admin, resume, startup landing page, business and corporate templates, with demo and download links.
BoredReading is described as a curation of articles from around the internet. The site presents articles in topical categories including startups, life, history, science and technology, links to sources such as SatPost and Platformer, and offers a reading list for adding and removing articles.
Bort is a web-based bookmark management application that supports importing existing browser bookmarks, syncing data via Dropbox, and exporting bookmark collections. It provides browser extensions to simplify the bookmarking process. Its personal demo version saves bookmarks locally in the user's browser, and logging out of the demo will clear the locally stored bookmark database.
This repository collects notebooks that explore Retrieval-Augmented Generation (RAG) for various applications, from introductory to advanced implementations. It includes a full_basic_rag.ipynb starter and notebooks on multi-querying, routing, query construction, indexing, and advanced retrieval. The materials cover environment setup, data loading, embedding generation, and vector store configuration with ChromaDB or Pinecone.
BreakTimer is break reminder software for Windows, macOS and Linux. It reportedly lets users set how often breaks happen and how long each one lasts, customize app colours and messages shown during breaks, configure working hours, and receive notifications when breaks are about to start.
BROWSEO is a web app for viewing web pages without distracting styles and with SEO-relevant parts highlighted. It requires no download or installation; a URL is entered to start. The output focuses on pure HTML similar to what search engines see, with toggles for elements such as server response code, headings, links and META information.
BrushKing is a site that collects and shares free Photoshop brushes, organized in categories and searchable. It lists brush packs with file sizes and download counts. The site was started in August 2008 by Thomas Beal.
BugBountyHunting.com is a community-curated resource that collects writeups, resources and content related to bug bounty hunting, described as a bug bounty hunting search engine. It aims to help beginners starting in web application security learn more about bug bounty hunting.
Butternut AI is an AI website builder for small businesses that generates a site from a business name and description. It includes hosting, SSL, a free custom domain for the first year, SEO features, an AI blog writer and an AI chatbot, with Starter and Pro plans.
CaieFinder is a search tool for finding answers in Cambridge CAIE past papers. It works with IGCSE, GCE O Level and A Level past papers and returns answers along with the original question and answer PDFs. Users search by entering consecutive words from a question; the site advises plain words over mathematical expressions and says words need not start the question.
Calendario Ciclismo is a guide to men's and women's professional cycling. Each day it lists races under way with start and finish times, route, stage profile, startlist and TV and streaming platforms, with specific coverage for Spain. Results and standings are published as races finish. It covers the Grand Tours, Monuments, UCI WorldTour and Women's WorldTour events, ProSeries and championships. The site launched in April 2026 and is free of charge.
