knowledge-base
Claude Code + Obsidian Starter Kit.
Turn your Obsidian vault into an AI-powered second brain using Claude Code.
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A Database for Your Mind.
One shared context across all your apps. Your transcripts inform your notes. Your notes guide your AI. Everything connects through a single folder of plain text and SQLite.
Epicenter is an ecosystem of open-source, local-first apps. Our eventual goal is to store all of your data—notes, transcripts, chat histories—in a single folder of plain text and SQLite. Every tool we build shares this memory. It's open, tweakable, and yours. Grep it, open it in Obsidian, host it wherever you like. The choice is yours.
A reference manual for people who design and build software.
The Global CVE (GCVE) allocation system is a new, decentralized approach to vulnerability identification and numbering, designed to improve flexibility, scalability, and autonomy for participating entities.
While remaining compatible with the traditional CVE system, GCVE introduces GCVE Numbering Authorities (GNAs). GNAs are independent entities that can allocate identifiers without relying on a centralised block distribution system or rigid policy enforcement.
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The NVD is the U.S. government repository of standards based vulnerability management data represented using the Security Content Automation Protocol (SCAP). This data enables automation of vulnerability management, security measurement, and compliance. The NVD includes databases of security checklist references, security-related software flaws, product names, and impact metrics.
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A free (but better?) alternative to Obsidian Publish.
A no-brainer solution to turning your Obsidian PKM into a Zola site.
Malware sample exchange.
MalwareBazaar is a platform from abuse.ch and Spamhaus, dedicated to sharing malware samples with the infosec community, antivirus vendors, and threat intelligence providers. Upload malware samples and explore the database for valuable intelligence. Set alerts to track newly observed malware, use APIs to seamlessly push or pull signals, and automate bulk queries.
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The Programming Language Repository.
Codigo is a site for discovering new and trending programming languages, finding and comparing languages, stay up-to-date on the latest news and changes, see code examples and more.
Codigo uses a combination of static data about languages that is maintained and open-contribution at GitHub, as well as dynamic data from user interactions and pulled from sources such as PyPL, TIOBE and blog feeds.
Awesome Docker Compose is your go-to hub for discovering and deploying over 700 popular self-hosted apps effortlessly. Docker Compose, a free and open-source tool, simplifies the process by automatically handling dependencies and services, allowing you to install your favorite apps without the usual hassle.
As per the NIS2 Directive, ENISA is mandated to develop and maintain the European vulnerability database.
Access to reliable and timely information about vulnerabilities affecting Information and Communication Technology (ICT) products and services contributes to an enhanced cybersecurity risk management. Sources of publicly available information about vulnerabilities are an important tool for users of these services, competent authorities, and the broader cybersecurity community. ENISA has established a European Vulnerability Database (EUVD) where entities, regardless of whether they fall within the scope of the NIS2 Directive, and their suppliers of network and information systems, as well as competent authorities, most notably CSIRTs, can voluntarily disclose and register publicly known vulnerabilities to allow users to take appropriate mitigating measures.
Bring projects, wikis, and teams together with AI. The AI workspace where you achieve more without losing control of your data.
Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative.
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A recipe website with no backstories, ads, or trackers.
An in-depth book and reference on building agentic systems like Claude Code. A deep-dive guide into architecture patterns for building responsive, reliable AI coding agents.
There's been a lot of asking about how Claude Code works under the hood. Usually, people see the prompts, but they don't see how it all comes together. This is that book. All of the systems, tools, and commands that go into building one of these.
A practical deep dive and code review into how to build a self-driving coding agent, execution engine, tools and commands. Rather than the prompts and AI engineering, this is the systems and design decisions that go into making agents that are real-time, self-corrective, and useful for productive work.
GitOps is Continuous Deployment for cloud native applications.
This site aggregates the essence of GitOps to help clear up the confusion about the topic.
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This is the Kindle Modding wiki, an online resource which hopes to consolidate all Kindle Modding knowledge into a centralised resource.
The only cheat sheet you need. Unified access to the best community driven documentation repositories of the world.
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Lidarr, Prowlarr, Radarr, Readarr, Sonarr, and Whisparr are collectively referred to as "*arr" or "*arrs". They are designed to automatically grab, sort, organize, and monitor your Music, Movie, E-Book, or TV Show collections for Lidarr, Radarr, Readarr, Sonarr, and Whisparr; and to manage your indexers and keep them in sync with the aforementioned apps for Prowlarr. This list aims to list all *arrs and things related to them
Hardware Hacking Wiki.
The goal of HardBreak (https://www.hardbreak.wiki/) is to collect knowledge about Hardware Hacking / IoT hacking in one place. There are many great blogs about Hardware Hacking, but it is a rather unpleasant experience to search through multiple blogs in different formats to find the information you need. HardBreak aims to organize all information in one accessible and easy-to-use platform.
We build software for everyone.
Free software is a global collaborative movement to build the world’s best software in a manner that respects the essential rights and freedoms of its users and authors — the freedom to use, study, improve, and share your software.
This repository is all about tips on ethical hacking and penetration testing!
A repo to conduct vulnerability enrichment.
The CISA Vulnrichment project is the public repository of CISA's enrichment of public CVE records through CISA's ADP (Authorized Data Publisher) container. In this phase of the project, CISA is assessing new and recent CVEs and adding key SSVC decision points. Once scored, some higher-risk CVEs will also receive enrichment of CWE and/or CVSS data points, where possible.
A wiki platform that doesn't require a computer science degree to maintain🚀
Inspired by documentation platforms like Docusaurus, Nextra, and Mintlify but meant to be simple with the solo maintainer or non-technical team in mind.
Telescope allows you to create a collaborative documentation that will be generated as a static site with an interactive graph to explore the content.
Find the documentation for all Kubernetes resources, properties, types, and examples.
Ce projet rassemble les trucs et astuces, bonnes pratiques et retours d'expérience des organisatrices et organisateurs de conférences. Après plusieurs années d'existence et d'événements enrichissants, nous avons souhaité centraliser ce savoir accumulé.
✨ Your best Front-End Tool ✨.
🗂 The Front-End Checklist Application is perfect for modern websites and meticulous developers!
The Front-End Checklist is an exhaustive list of all elements you need to have / to test before launching your website / HTML page to production.
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This repo has all the resources you need to become an amazing data engineer!
An authoritative list of awesome devsecops tools with the help from community experiments and contributions.
Inspired by the awesome-* trend on GitHub. This is a collection of documents, presentations, videos, training materials, tools, services and general leadership that support the DevSecOps mission. These are the essential building blocks and tidbits that can help you to arrange for a DevSecOps experiment or to help you build out your own DevSecOps program.
Independent Privacy & Security Resources. The collaborative privacy advocacy community. Protect your data against global mass surveillance programs.
Privacy Guides is a socially motivated website that provides information for protecting your data security and privacy. Our mission is to inform the public about the value of digital privacy, and global government initiatives which aim to monitor your online activity. We are a non-profit collective operated entirely by volunteer team members and contributors. Our website is free of advertisements and not affiliated with any of the listed providers.
search config information for linux kernel modules.
The one-stop station for app builders. UX, Growth, Design. All in one place. Understand why the best apps succeed. Save time on benchmark. Focus on product
Open source software is made by people just like you. Learn how to launch and grow your project.
GTFOBins is a curated list of Unix binaries that can be used to bypass local security restrictions in misconfigured systems.
Configure Windows-based systems for a variety of tasks.
I, Librarian is an online service that will organize your collection of PDF papers and office documents. It provides a lot of extra features for students and research groups both in industry and academia. It is a reference manager, PDF manager and organizer focused on private group collaboration.
A (somewhat opinionated) list of SQL tips and tricks that I've picked up over the years.
There's so much you can you do with SQL but I've focused on what I find most useful in my day-to-day work as a data analyst and what I wish I had known when I first started writing SQL.
An inventory of tools and resources about CyberSecurity.
Build documentation sites with Astro. Make your docs shine with Starlight. Everything you need to build a stellar documentation website. Fast, accessible, and easy-to-use.
Explain complex software systems. Align on technical decisions across your software engineering and product teams.
Privacy-first personal knowledge management system that supports Markdown, block-level ref, and bidirectional links. A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.
SiYuan is a privacy-first personal knowledge management system, support fine-grained block-level reference and Markdown WYSIWYG.
A CMS for Manuals, Documentations and Handbooks.
Publish websites, PDFs, and ePubs from Markdown files. An open source cms tailored for small enterprises to create documentations, manuals, knowledge bases, wikis, handbooks, reports, ebooks, and more.
Local & OnPremise AI. Run LLMs offline. Tap into your private knowledge base. Interact with your documents using the power of GPT, 100% privately, no data leaks
PrivateGPT is a production-ready AI project that allows you to ask questions about your documents using the power of Large Language Models (LLMs), even in scenarios without an Internet connection. 100% private, no data leaves your execution environment at any point.
Runme runs Markdown. DevOps Notebooks Built with Markdown.
Runme is a tool that makes runbooks actually runnable, making it easier to follow step-by-step instructions. Shell/bash, Python, Ruby, Javascript/Typescript, Lua, PHP, Perl, and many other runtimes are supported via Runme's shebang feature. Runme allows users to execute instructions, check intermediate results, and ensure the desired outputs are achieved. This makes it an excellent solution for runbooks, playbooks, and documentation that requires users to complete runnable steps incrementally—making operational docs reliable and much less susceptible to bitrot.
Uberlab is a collection of how-to guides for Uberspace 7. It is meant as an addition to the Manual, providing hands-on guides on how to get popular (or even niche) software running on our platform.
Kalmia is a Go tool with a web interface for managing RsPress documentation. It supports multiple versions, multiple users, and includes a markdown editor for easy edits. Please visit our website for more information on how to use Kalmia and its features.
Write Notes at the speed of touch.
A new local-first, privacy-focused and open-source home for your markdown notes.
A Knowledge Graph Brain for World Wide Web Surfers. A Customizable AI Research Agent just like NotebookLM or Perplexity, but connected to external sources such as search engines (Tavily, LinkUp), Slack, Linear, Notion, YouTube, GitHub and more.
SurfSense is like a Knowledge Graph Brain 🧠 for anything you see (Social Media Chats, Calender Invites, Important Mails, Tutorials, Recipies and anything ) on the World Wide Web.
Take back control of your writing.
Meet the new way to take notes, tasks, and organize your thoughts.
Readeck is a simple web application that lets you save the precious readable content of web pages you like and want to keep forever. See it as a bookmark manager and a read later tool.
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SilverBullet is a note-taking application optimized for people with a hacker mindset. We all take notes. There’s a million note taking applications out there. Wouldn’t it be nice to have one where your notes are more than plain text files? Where your notes essentially become a database that you can query; that you can build custom knowledge applications on top of? A hackable notebook, if you will?
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PdfDing is a selfhosted PDF manager and viewer offering a seamless user experience on multiple devices. It's designed be to be minimal, fast, and easy to set up using Docker.
PdfDing is a PDF manager and viewer that you can host yourself. It offers a seamless user experience on multiple devices. It's designed be to be minimal, fast, and easy to set up using Docker. As all data stays on your server you have full control over your data and privacy.
With its simple, intuitive and adjustable UI, PdfDing makes it easy for users to keep track of their PDFs and access them whenever they need to. With a dark mode and colored themes users can style the app to their liking. As PdfDing offers SSO support via OIDC it can be easily integrated into existing setups.
Build your personal knowledge base with TriliumNext Notes.
TriliumNext Notes is a hierarchical note taking application with focus on building large personal knowledge bases.
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Base de connaissances techniques et bonnes pratiques internes à l'agence Alsacréations.
a non-linear personal web notebook. A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda etc.
Welcome to TiddlyWiki, a unique non-linear notebook for capturing, organising and sharing complex information. Use it to keep your to-do list, to plan an essay or novel, or to organise your wedding. Record every thought that crosses your brain, or build a flexible and responsive website. TiddlyWiki lets you choose where to keep your data, guaranteeing that in the decades to come you will still be able to use the notes you take today.
Open-source collaborative wiki and documentation software.
Create, collaborate, and share knowledge seamlessly with Docmost. Ideal for managing your wiki, knowledge-base, documentation and a lot more.
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A privacy-first, open-source platform for knowledge management and collaboration.
Logseq is a knowledge management and collaboration platform. It focuses on privacy, longevity, and user control. Logseq offers a range of powerful tools for knowledge management, collaboration, PDF annotation, and task management with support for multiple file formats, including Markdown and Org-mode, and various features for organizing and structuring your notes.
Interesting dev, AI, SaaS, Marketing resources.
Self-organizing AI note-taking app that runs models locally.
Reor is an AI-powered desktop note-taking app: it automatically links related ideas, answers questions on your notes and provides semantic search. Everything is stored locally and you can edit your notes with an Obsidian-like markdown editor.