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AddThe Arc Virtual Cell Atlas is a collection of high quality, curated, open datasets assembled for the purpose of accelerating the creation of virtual cell models. The Atlas includes both observational and perturbational data from over 300 million cells (and growing).
ArcticDB is a DataFrame Database.
ArcticDB is a high performance, serverless DataFrame database built for the Python Data Science ecosystem. Built for the modern Python Data Science ecosystem, ArcticDB transforms your ability to handle complex real world data with Incredibly fast proven Petabyte scale.
SQL Editor for Developers. The SQL client and database management tool that's fun to use
Record, Edit, and Mix on Linux, macOS and Windows.
Ardour is a professional digital workstation for working with audio and MIDI.
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ArduPilot is a trusted, versatile, and open source autopilot system supporting many vehicle types: multi-copters, traditional helicopters, fixed wing aircraft, boats, submarines, rovers and more. The source code is developed by a large community of professionals and enthusiasts. New developers are always welcome! The best way to start is by joining the Developer Team Forum, which is open to all and chock-full of daily development goodness.
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structured-logprobs is an open-source Python library that enhances OpenAI's structured outputs by providing detailed information about token log probabilities.
This library is designed to offer valuable insights into the reliability of an LLM's structured outputs. It works with OpenAI's Structured Outputs, a feature that ensures the model consistently generates responses adhering to a supplied JSON Schema. This eliminates concerns about missing required keys or hallucinating invalid values.
List of companies using Web Components.
This page measures the concentration of user data on the Fediverse, the Atmosphere, and public git forges according to the Herfindahl–Hirschman Index (HHI) and the Shannon Index.
A simple syntax for complex argumentation.
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Listing pros & cons in Argdown is as simple as writing a twitter message. You don't have to learn anything new, except a few simple rules that will feel very natural.
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With these simple rules you will be able to define more complex relations between arguments or dive into the details of their logical premise-conclusion structures.
Close the loop with Argent Agentic AI Toolkit for React Native & Swift. An agentic toolkit to control, debug, and profile the iOS Simulator. Made by Software Mansion.
An agentic toolkit to control, debug, and profile the iOS Simulator. Your agent can navigate your app, explore the component tree, inspect network requests, and trace performance problems in your mobile apps.
Declarative GitOps CD for Kubernetes. Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes.
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- How to Build a Multi-Tenancy Internal Developer Platform with GitOps and vCluster @ ITNEXT's Medium.
- Unleashing the Power of ArgoCD by Streamlining Kubernetes Deployments @ sitepoint.
- Using ArgoCD ApplicationSet to deploy to multiple clusters @ ITNEXT's Medium.
- Top 30 Argo CD Anti-Patterns to Avoid When Adopting Gitops @ Container Hub's Medium.
- How Engineers are Automating More with Less: Trends in DevOps Tooling @ DevOps.
- Harnessing GitOps on Linux for Seamless, Git-First Infrastructure Management @ Linux Journal.
- Managing Kubernetes Workloads Using the App of Apps Pattern in ArgoCD-2 @ CNCF.
- Anatomy of a Pull Request Generator @ Codefresh.
- Manage Multi-Cluster Deployments with ArgoCD @ DigitalOcean.
- Behind the scenes: Designing Argo CD in Octopus @ Octopus Deploy.
- ArgoCD diffs at scale @ monday engineering.
- How to scale GitOps in the enterprise: From single cluster to fleet management @ Platform Engineering.
- Argo CD 3.3 Brings Safer GitOps Deletions and Smoother Day‑to‑Day Operations @ InfoQ.
- Introduction to ArgoCD: Getting Started with GitOps @ DevOps Daily.
- How to Implement GitOps on Kubernetes Using Argo CD @ freeCodeCamp.
- GitOps policy-as-code: Securing Kubernetes with Argo CD and Kyverno @ CNCF.
- Security Flaw in Argo CD Can Let Attackers Take Over Kubernetes Clusters @ Cloud Native Now.
Kubernetes Progressive Delivery Controller.
Argo Rollouts is a Kubernetes controller and set of CRDs which provide advanced deployment capabilities such as blue-green, canary, canary analysis, experimentation, and progressive delivery features to Kubernetes.
A service that bridges traditional pipelines and GitOps, improving deployment visibility. Includes a built-in GitOps repo updater.
Argo Watcher not only addresses the critical challenge of visibility during deployments with Argo CD Image Updater but also introduces optional built-in image updater.
It actively monitors the ArgoCD API for application changes and synchronizes the status of your image-related modifications, streamlining and potentially accelerating your deployment processes.
The workflow engine for Kubernetes.
Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Argo Workflows is implemented as a Kubernetes CRD (Custom Resource Definition).
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Network Analysis & Packet Capture. It's amazing what you discover when you start looking.
Arkime is an open source, large scale, full packet capturing, indexing, and database system.
TypeScript's 1:1 validator, optimized from editor to runtime.
ArkType is a runtime validation library that parses optimized validators from familiar, type-safe syntax.
It can be used to check external data like JSON payloads or form submissions at the boundaries of your code (similar to Zod or Yup).
Ark UI is a headless UI library with over 45+ components designed to build scalable Design Systems that works for a wide range of JS frameworks.
An open-source desktop application to create and manage application launchers (.desktop files) on GNOME-based Linux systems.
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Bring the Real World into Minecraft.
Transform any location on Earth into a playable Minecraft world. Free, open source, and easy to use.
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The universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics.
Apache Arrow defines a language-independent columnar memory format for flat and hierarchical data, organized for efficient analytic operations on modern hardware like CPUs and GPUs. The Arrow memory format also supports zero-copy reads for lightning-fast data access without serialization overhead.
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The first UI framework for the agentic era — tiny, performant, with WASM sandboxes for safe code execution.
A tiny, blazing-fast, zero dependency, type-safe framework with no build step required.
ArrowJS ships with the ability to isolate component logic inside Web Assembly sandboxes while rendering full inline DOM directly in your app — no iframes, no pre-defined UI components.
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arRPC is an open implementation of Discord's Rich Presence. Allowing RPC where previously impossible, like Discord Web and custom clients.
arRPC is an open-source reimplementation of Discord's Rich Presence (RPC), instead of using Discord's specific (only works with their desktop client) and closed/proprietary local backend. arRPC mimicks Discord's local servers and scanning, allowing apps to talk to it to give you statuses just like desktop!
Up-to-date developments and analyses of the EU AI Act.
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The Laravel Artisan Cheatsheet.
A bookmarkable, searchable cheatsheet for Laravel's Artisan commands.
The Art of Linux. Simple. Fast. Systemd-free.
Artix Linux is a rolling-release distribution, based on Arch Linux.
It uses real init systems, because PID1 must be simple, secure and stable.
Futuristic Sci-Fi UI Web Framework.
Arwes is a web framework to build user interfaces based on futuristic science fiction designs, animations, and sound effects. The concepts behind are opinionated with influences from Cyberprep and Synthwave, and productions like Star Citizen, Halo, and TRON: Legacy. It tries to inspire advanced science and technology.
arXiv is a free distribution service and an open-access archive for 2,223,468 scholarly articles in the fields of physics, mathematics, computer science, quantitative biology, quantitative finance, statistics, electrical engineering and systems science, and economics. Materials on this site are not peer-reviewed by arXiv.
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asago (AI Safety And Governance Orchestration) is an open-source community that aims to automate the journey from AI governance policy to production-ready, safely deployed AI systems — bridging the gap between compliance teams, AI engineers, and infrastructure operators.
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Manage your team’s work, projects, & tasks online. The best platform for cross-functional work.
Want to drive efficiency across your organization? Asana is flexible and easy for all teams to use, so you can deliver quality work together, faster.
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This product is a lightweight PHP framework which can be used to create your own PHP apps using MVC design pattern. Asatru PHP is a lightweight web application framework for PHP applications.
It provides you with the most important features to start your application. Be it eloquent ORM queries, view templating engine, validators and other security measurements or .env configuration - Asatru PHP grants you these features as well as focusing on the MVC design pattern.
Publish presentation-rich content from a concise and comprehensive authoring format.
AsciiDoc is a plain text markup language for writing technical content. It’s packed with semantic elements and equipped with features to modularize and reuse content. AsciiDoc content can be composed using a text editor, managed in a version control system, and published to multiple output formats.
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ASCIIFlow is a client-side only web based application for drawing ASCII diagrams.
Record and share your terminal sessions, the right way. asciinema (aka asciinema CLI or asciinema recorder) is a command-line tool for recording terminal sessions.
Unlike typical screen recording software, which records visual output of a screen into a heavyweight video files (.mp4, .mov), asciinema recorder runs inside a terminal, capturing terminal session output into a lightweight recording files in the asciicast format (.cast).
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Manage multiple runtime versions with a single CLI tool. asdf is a CLI tool that can manage multiple language runtime versions on a per-project basis. It is like gvm, nvm, rbenv & pyenv (and more) all in one! Simply install your language's plugin!
The voice app for sharing knowledge Historians, entrepreneurs, futurists, scientists...find your favorite thinkers.
installs your linux software.
Nixite generates a bash script to automatically install all your Linux software unattendedly. Nixite prevents prompts and picks the best installation method. Nixite supports Ubuntu-based systems and Arch-based systems. Nixite installs a nixite-updater script to update all package managers and software at once.
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Forge the future of Rust OSes. Asterinas is an open-source community dedicated to crafting the next-generation OS kernels using Rust with the framekernel architecture.
Asterinas is a secure, fast, and general-purpose OS kernel, written in Rust and providing Linux-compatible ABI.
Free your wrist.
AsteroidOS is an open-source Linux distribution for smartwatches.
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⚡A CLI tool for code structural search, lint and rewriting. Written in Rust. Find Code by Syntax. structural search/rewrite tool for many languages.
ast-grep(sg) is a fast and polyglot tool for code structural search, lint, rewriting at large scale.
Next-gen Python tooling. Fast, unified, futuristic
Astral’s mission is to make the Python ecosystem more productive by building high-performance developer tools, starting with Ruff.
The next step in Python packaging.
A Python-native package registry from the creators of uv.
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Build faster websites. Pull content from anywhere and serve it fast with Astro's next-gen island architecture.
Astro is a website build tool for the modern web — powerful developer experience meets lightweight output. Astro is the all-in-one web framework designed for speed. Pull your content from anywhere and deploy everywhere, all powered by your favorite UI components and libraries.
Related contents:
- Démarrez avec Astro Starlight @ Culture et Outils DevSecOps :fr:.
- RSC for Astro Developers @ overreacted.
- No Server, No Database: Smarter Related Posts in Astro with
transformers.js@ alexop.dev. - From Next.js to Astro: A Page Size Comparison @ Alan Norbauer.
- Astro is a developers f***ing dream @ Websmith.
- Architecting with Constraints: A Pragmatic Guide @ Loren Stewart.
- From Next.js to Astro: A Page Size Comparison @ Alan Norbauer.
- Use the Accept Header to serve Markdown instead of HTML to LLMs @ Nick Khami's Blog.
An open source design system that's fully customizable and agent ready.
An open source design system that's fully customizable and built for how we build now — by people and the agents working alongside them.
It ships 150+ accessible components, brand-level theming, dark mode, ready-to-ship templates, and a CLI as one cohesive system. You import pre-built CSS and use typed React components — no build plugin, no styling library to adopt — and both people and AI assistants build with the same tooling.
ATAC is Arguably a Terminal API Client. It is based on well known clients such as Postman, Insomnia or even Bruno, but inside your terminal without any specific graphical environment needed.
The philosophy of ATAC is to be free, account-less and offline for now and forever.
Semantic understanding on top of Git. Diff, blame, impact, log. Functions, not lines.
Semantic version control => entity-level diffs, blame, and impact analysis on top of git. 26 languages via tree-sitter. Built for coding agents.
A lightweight code editor with vim mode, Git integration, and agentic AI editing.
Dive into a new Pentesting Experience with Athena OS!
Athena OS is an open-source, NixOS-based distribution intended to build a new concept of pentesting operating system. Its purpose is to offer a different experience than the most used pentesting distributions by providing reproducibility, flexibility, isolation, default packages that fit with the user needs, diverse hacking resources and learning materials.
Built to Make Managing Maintenance Easier. When whiteboards and sticky notes are chaos, and you need a CMMS software that's easy enough for your team to actually use - try Atlas
Atlas CMMS is a powerful, self-hosted maintenance management system designed for both web and mobile platforms using Docker. It simplifies and automates the management of maintenance activities, making it ideal for IT managers or developers looking to implement solutions that keep their organization's assets running smoothly. Think of it like Jira for technicians.
Network Infrastructure Visualizer (Go-powered).
Atlas is a full-stack containerized tool to scan, analyze, and visualize network infrastructure dynamically. Built with Go, FastAPI, NGINX, and a custom React frontend, it provides automated scanning, storage, and rich dashboards for insight into your infrastructure.
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Open-source database schema management tool. manage your database schema as code.
Atlas is a language-agnostic tool for managing and migrating database schemas using modern DevOps principles.
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2 701Free Consistent Icons. Open source free icons library, available in variable stroke SVG format, web font, Figma, React, Vue and Flutter ready to use packages.
We redesigned Windows for gaming. Atlas is a Windows version designed for gamers. Atlas users can enjoy higher framerate, lowered input delay and latency. Great for people on both low-end system and high-end gaming machine.
Create Your Perfect Atmosphere.
Atmoify is a web application that allows users to create their perfect atmosphere.
Treat environments as configuration and eliminate code duplication, custom bash scripts, and complicated tooling with one tool to rule them all.
👽 Terraform Orchestration Tool for DevOps. Keep environment configuration DRY with hierarchical imports of configurations, inheritance, and WAY more. Native support for Terraform and Helmfile.
Interactive atom animation made in ThreeJS.
This application uses the classic Bohr model to represent atomic structure, showing electrons in clear, planet-like orbits. However, modern quantum theory describes electrons existing in "electron clouds" or orbitals, which are regions of probability. Furthermore, the scale shown here is not realistic; the nucleus is actually minuscule compared to the vast space the electrons occupy.
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Start building your knowledge graph. Everything You Know, Connected.
Open source. Self-hosted. Your data stays yours.
A personal knowledge base that turns markdown notes into a semantically-connected, AI-augmented knowledge graph.
Atomic stores knowledge as atoms — markdown notes that are automatically chunked, embedded, tagged, and linked by semantic similarity. Your atoms can be synthesized into wiki articles, explored on a spatial canvas, and queried through an agentic chat interface.
responsive design test service.
Atomic Red Team™ is a library of tests mapped to the MITRE ATT&CK® framework. Security teams can use Atomic Red Team to quickly, portably, and reproducibly test their environments.