Links
AddDMARC, SPF, DKIM, BIMI checker.
Instantly test your domain to verify your DMARC, SPF, DKIM, BIMI configurations The Merox solution helps you implement DMARC and many other DNS security protocols and standards.
Svelte Plotting Framework.
The best visualizations are built with Svelte. A Svelte-native visualization framework based on the layered grammar of graphics principles.
An OSINT tool to search for accounts by username in social networks. An OSINT tool to search fast for accounts by username across 574 sites.
Generate perfect color combinations for your designs.
PyScript is an open source platform for Python in the browser.
PyScript is a framework that allows users to create rich Python applications in the browser using HTML's interface and the power of Pyodide, MicroPython and WASM, and modern web technologies.
Submin provides a web-based admin interface to your svn repositories.
Figure out where your money went, plan ahead of time and analyze past expenditures.
A personal budgeting app that helps you figure out where your money went, plan your budget ahead of time and analyze past expenditures.
PhotoPrism® is an AI-Powered Photos App for the Decentralized Web.
It makes use of the latest technologies to tag and find pictures automatically without getting in your way. You can run it at home, on a private server, or in the cloud.
Session continuity, token-efficient MCP execution, and agentic workflows for Claude Code.
Context management for Claude Code. Hooks maintain state via ledgers and handoffs. MCP execution without context pollution. Agent orchestration with isolated context windows.
Node for Offline Media, Archives, and Data.
Project N.O.M.A.D, is a self-contained, offline survival computer packed with critical tools, knowledge, and AI to keep you informed and empowered—anytime, anywhere.
Tails is a portable operating system that protects against surveillance and censorship.
Tails uses the Tor network to protect your privacy online and help you avoid censorship.
Build Q&A Community with Answer. An open-source knowledge-based community software. You can use it quickly to build Q&A community for your products, customers, teams, and more.
A new API for podcast synchronization.
The Open Podcast API is an initiative aiming to provide a feature-complete synchronization API specification for podcast (web) apps and user-focused servers.
This project helps you to run a HTTP server and publish videos using an API. A client gives you a way to play and download these videos in an interactive way.
Save 98% of your AI coding agent's context window.
Context window optimization for AI coding agents. Sandboxes tool output, 98% reduction. 15 platforms
Internal Tools Deployment Platform. Webapp Management for Internal Tools.
Platform for securely developing and deploying web tools across a team. Application server for containerized webapps. Create and share webapps for CLI applications.
Clace combines the functionality of a reverse proxy, a hypermedia based micro-framework and a container orchestrator (using Docker or Podman) in a single lightweight binary. After starting the Clace server and ensuring Docker or Podman is running, new apps can be installed in one command from GitHub source repo. Clace builds the image and starts the container lazily, on the first API call. Clace can also automatically build simple form based UI for backend APIs.
Windows EVTX log analysis for DFIR — fast parsing, ATT&CK mapping, IOC extraction, and Sentinel anomaly detection. Normal + Juggernaut Mode (Arrow/DuckDB) for 10M+ events.
SilverDict is a free and open source dictionary lookup program that is cross-platform and follows the client/server model (translation: the app you downloaded from F-Droid won't work without a server running, locally or remotely). The server side is written in Python with Flask and could be deployed to Linux, Mac OS, Windows, Android (via Termux) and iOS (via a-Shell). It has currently two clients: a React web app that has both desktop and mobile interfaces, and an Android app.
🧙♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.
Experience the full power of TypeScript inference to boost productivity for your full-stack application.
tRPC allows you to easily build & consume fully typesafe APIs without schemas or code generation.
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Learn Branches, Commits, Staging and Remotes.
Practice Git in an interactive browser terminal with a visual repository model. Learn the working directory, staging area, local commits, branch pointers, remotes, fast-forward merges, fetch, and rebase.
Filesystem-based module system for Nix
Haumea is not related to or a replacement for NixOS modules. It is closer to the module systems of traditional programming languages, with support for file hierarchy and visibility.
In short, haumea maps a directory of Nix files into an attribute set.
a dockerfile linter that actually has opinions 🔥. 85 Rules, Instant Results.
a dockerfile linter that actually has opinions. it catches bad practices and tells you about them in the least diplomatic way possible.
think of it as code review from a senior dev who's seen too many prod incidents and has stopped being polite about it.
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The power of programming, in your database.
TypeDB is a next-gen database with a modern programming paradigm that lets you build data applications faster, safer, and more elegantly. Its intuitive and powerful data model unifies the strengths of relational, document and graph databases without their shortcomings. TypeQL, its groundbreaking query language, is declarative, functional, and strongly-typed, drastically simplifying data handling and logic. So now, even the most nested and interconnected datasets can be managed with ease. With TypeDB, we’ve reinvented the database for the modern programming era.
Free and open source self-hosted newsletter, mailing list manager, and transactional mails.
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cool-retro-term is a terminal emulator which mimics the look and feel of the old cathode tube screens. It has been designed to be eye-candy, customizable, and reasonably lightweight.
A Complete WebGPU Game Engine for Browser & Desktop Arcade Oriented.
ArcadeGPU is a high performance WebGPU game engine inspired by classic techniques that made retro games legendary.
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convert images super fast. Modern formats like WebP, AVIF, and JPEG-XL, convert to reduce the image size.
Prebuilt UI blocks to ship beautiful MVPs fast.
Copy-paste beautiful, responsive components without worrying about styling or animations. Build faster, launch sooner.
MVPBlocks is an open-source component library for developers to copy, customize, and launch MVPs lightning-fast—no installations, just pure productivity.
Test your front-end against a real API.
A hosted REST-API ready to respond to your AJAX requests.
Reqres simulates real application scenarios. If you want to test a user authentication system, Reqres will respond to a successful login/register request with a token for you to identify a sample user, or with a 403 forbidden response to an unsuccessful login/registration attempt.
0to255 is a simple tool that helps web designers find variations of any color.
Publish your favourite chat quotes.
Faridoon is a web app to publish your favourite chat quotes.
Project Hummingbird builds a collection of minimal, hardened, and secure container images with a significantly reduced attack surface. This strong focus on security combined with a highly automated update workflow aims to minimize CVE counts, targeting near-zero vulnerabilities. All images support amd64 and arm64 architectures.
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The secret to good memory isn't remembering more. It's knowing what to forget.
Biologically-inspired memory for AI agents. Decay, retrieval strengthening, consolidation. Zero dependencies.
Nemo combines mocha.js, the confit configuration engine, plugin architecture, and flexible parallel options to the selenium-webdriver bindings for node.js.
CrunchBase accelerates innovation by bringing together data on companies and the people behind them.
Database management in a single PHP file.
Adminer (formerly phpMinAdmin) is a full-featured database management tool written in PHP. Conversely to phpMyAdmin, it consist of a single file ready to deploy to the target server. Adminer is available for MySQL, MariaDB, PostgreSQL, SQLite, MS SQL, Oracle, Elasticsearch, MongoDB and others via plugin.
React based CMF / blogging engine using Redux, Postgres, Node, and more...
Production-ready RAG in your infrastructure.
Skald gives you a production-ready RAG in minutes through a plug-and-play API, and then let's you configure your RAG engine exactly to your needs.
Our solid defaults will work for most use cases, but you can tune every part of your RAG to better suit your needs. That means configurable vector search params, reranking, models, query rewriting, chunking (soon), and more.
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Deploy your Laravel PHP application painlessly.
Server management doesn't have to be a nightmare. Provision and deploy unlimited PHP applications on DigitalOcean, Akamai, Vultr, Amazon, Hetzner and more.
A set of Blade components for TailwindCSS forms.
Form Components for Laravel provides common form components to help build forms faster using Tailwind CSS. Supports validation, old form values, and wire:model.
Metaflop is a web based platform for experimental fonts and type related projects using Metafont. Metafont is a programming language for creating entire families of fonts from a set of dimensional parameters and outline descriptions.
Free Stock Photos, Royalty Free Stock Images & Copyright Free Pictures. The best free stock photos, royalty free images & videos shared by creators.
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.
AI coding agent built for the terminal.
Related contents:
- Awesome Opencode @ GitHub.
- Self-Hosting AI Models After Claude's Usage Limits @ Peter Steinberger.
- OpenCode vs Claude Code @ builder.io.
- How to Integrate AI into Your Terminal Using OpenCode @ freeCodeCamp.
- Subagents: When and How to Use Them @ builder.io.
- Stop Using OpenCode @ Luke Wren.
- #1021: We got addicted to an AI model we can't talk about @ Syntax.
Open source Linux distro optimized for self-hosting.
StartOS is an open source Linux distribution optimized for running a personal server. It facilitates the discovery, installation, network configuration, service configuration, data backup, dependency management, and health monitoring of self-hosted software services.
Dev environments. In your web app.
From interactive tutorials to full-blown IDEs, build instant, interactive coding experiences backed by WebContainers: the trusted, browser-based runtime from StackBlitz.
All-in-One RAG Framework.
RAG-Anything eliminates the need for multiple specialized tools. It provides seamless processing and querying across all content modalities within a single integrated framework. Unlike conventional RAG approaches that struggle with non-textual elements, our all-in-one system delivers comprehensive multimodal retrieval capabilities.
Users can query documents containing interleaved text, visual diagrams, structured tables, and mathematical formulations through one cohesive interface. This consolidated approach makes RAG-Anything particularly valuable for academic research, technical documentation, financial reports, and enterprise knowledge management where rich, mixed-content documents demand a unified processing framework.
The modular and type safe schema library for validating structural data robot.
Validate unknown data with Valibot, the open source schema library with bundle size, type safety and developer experience in mind.
Kubernetes Orphaned Resources Finder.
A Golang Tool to discover unused Kubernetes Resources.
It may or may not surprise you to know that the bash shell has a very rich array of convenient shortcuts
Kubernetes Native Policy Management.
Kyverno is a policy engine designed for Kubernetes. It can validate, mutate, and generate configurations using admission controls and background scans. Kyverno policies are Kubernetes resources and do not require learning a new language. Kyverno is designed to work nicely with tools you already use like kubectl, kustomize, and Git.
Related contents:
- Vos politiques de conformité sur Kubernetes avec Kyverno @ Zwindler's Reflection :fr:.
- Understanding Kyverno: Enhancing Kubernetes Security with Policy Enforcement @ Jyothi Ram's blog.
- Using the Kyverno CLI to Write Policy Test Cases @ The New Stack.
- Simplify Kubernetes Security With Kyverno and OPA Gatekeeper @ The New Stack.
- Announcing Kyverno Release 1.15! @ CNCF.
- Optimizing Kyverno CLI performance: My LFX mentorship journey @ CNCF.
- GitOps architecture, patterns and anti-patterns @ Platform Engineering.
- GitOps policy-as-code: Securing Kubernetes with Argo CD and Kyverno @ CNCF.
- Automating Confidential Containers (CoCo) infrastructure with Kyverno @ CNCF.
Traefik is an open-source Edge Router that makes publishing your services a fun and easy experience. It receives requests on behalf of your system and finds out which components are responsible for handling them.