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AddThe Hyperledger Project is a collaborative effort created to advance blockchain technology by identifying and addressing important features for a cross-industry open standard for distributed ledgers that can transform the way business transactions are conducted globally.
Hyperlight is a lightweight Virtual Machine Manager (VMM) designed to be embedded within applications. It enables safe execution of untrusted code within micro virtual machines with very low latency and minimal overhead.
Look At Your Data 👀.
Data quality is the most important factor in machine learning success. Hyperparam brings exploration and analysis of massive text datasets to the browser.
10x faster dynamic Protobuf parsing in Go that’s even 3x faster than generated code.
hyperpb is a highly optimized dynamic message library for Protobuf or read-only workloads. It is designed to be a drop-in replacement for dynamicpb, protobuf-go's canonical solution for working with completely dynamic messages.
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Agent-driven research knowledge base. Agents collect, search, and synthesize web research into a persistent, searchable wiki.
Hyperresearch turns Claude Code into a deep research agent: one that currently leads the DeepResearch-Bench RACE leaderboard (benchmarked internally). A tier-adaptive 16-step pipeline takes one prompt and produces an adversarially-audited report with full source provenance. Every source it reads lands in a persistent, searchable vault, so each session starts smarter than the last.
Hyperscript Tagged Markup: JSX alternative using standard tagged templates, with compiler support.
htm is JSX-like syntax in plain JavaScript - no transpiler necessary. Develop with React/Preact directly in the browser, then compile htm away for production.
Global payment orchestrator. Global Payments Switch. Fast. Reliable. Affordable.
Full stack payment infrastructure solution to embrace diversity, reduce payment friction and manage compliance. An open source payments switch written in Rust to make payments fast, reliable and affordable.
Native mobile apps,as easy as creating a website. Server-driven mobile apps with React Native.
Hyperview is a new hypermedia format and React Native client for developing server-driven mobile apps.
Hyperwood is an open-source system for crafting furniture from simple wooden slats. In the spirit of E.F. Schumacher's Small is Beautiful and inspired by Enzo Mari’s Autoprogettazione, Hyperwood empowers anyone — DIY enthusiasts, designers, interior architects, and small manufacturers — to build beautiful, robust furniture using minimal tools and locally sourced materials.
Hypothetical Indexes for PostgreSQL. HypoPG is a PostgreSQL extension adding support for hypothetical indexes.
An hypothetical -- or virtual -- index is an index that doesn't really exists, and thus doesn't cost CPU, disk or any resource to create. They're useful to know if specific indexes can increase performance for problematic queries, since you can know if PostgreSQL will use these indexes or not without having to spend resources to create them.
Most testing is ineffective.
Hypothesis is a new generation of tools for automating your testing process. It combines human understanding of your problem domain with machine intelligence to improve the quality of your testing process while spending less time writing tests.
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Modern compositor with the looks.
Hyprland provides the latest Wayland features, dynamic tiling, all the eyecandy, powerful plugins and much more, while still being lightweight and responsive.
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Tiling compositor with the looks. Hyprland provides the latest Wayland features, dynamic tiling, all the eyecandy, powerful plugins and much more.
Hyprland is a highly customizable dynamic tiling Wayland compositor that doesn't sacrifice on its looks.
MCP OAuth Proxy incl. dynamic client registration (DCR), MCP prompt analytics and MCP firewall to build enterprise grade MCP servers.
Jetski is an Open Source MCP Analytics and Authentication Platform - part of HyprMCP. It solves the three biggest problems teams face when developing MCP servers with zero code changes:
Hybrid Propulsion for Space.
At HyPrSpace, we’re developing a hybrid rocket engine versatile enough to redefine the whole aerospace landscape. This is about making advanced propulsion affordable and accessible for a wide range of applications, from civilian to defense. Our technology is a game-changer for the entire aerospace sector : it is more efficient, cost-effective, safer and greener.
✉️ Open-Source Email API for Developers. Self-hosted Alternative to SES, Mailgun, SendGrid.
Hyvor Relay is a self-hosted, open-source email API for developers. It uses SMTP to send emails using your own infrastructure. It is designed to be simple to self-host, easy to manage and observe, and powerful enough to send millions of daily emails.
I2P is an anonymous network, exposing a simple layer that applications can use to anonymously and securely send messages to each other. The network itself is strictly message based (a la IP), but there is a library available to allow reliable streaming communication on top of it (a la TCP). All communication is end to end encrypted (in total there are four layers of encryption used when sending a message), and even the end points ("destinations") are cryptographic identifiers (essentially a pair of public keys).
improved tiling wm.
i3 is a tiling window manager for X11. It primarily targets advanced users and developers.
The hacker-friendly status_command for Sway and i3
i3blocks is a feed generator for text based status bars. It executes your command lines and generates a status line from their output. Commands are scheduled at configured time intervals, upon signal reception or on clicks.
AWS silently updates Managed IAM policies all the time. We catch every single change.
A PHP tool that helps you write eBooks in markdown and convert to PDF, EPUB and HTML.
Ibis Next is an open-source tool developed for ebook creators who want to focus on content creation. Ibis Next supports writing in Markdown and can generate ebooks in PDF, EPUB, or HTML format. The tool aims to simplify the ebook creation process, allowing writers to concentrate on their content while providing functionality for converting it into polished ebooks efficiently.
Learn in-demand skills, build solutions with real sample code, and connect with a global community of developers
LLMs for language and code + Time series and geospatial foundation models.
Achieve over 90% cost savings with Granite's smaller and open models, designed for developer efficiency. Fit for purpose and open sourced, these enterprise-ready models deliver exceptional performance against safety benchmarks and across a wide range of enterprise tasks from cybersecurity to RAG.
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NASA and IBM have teamed up to create an AI Foundation Model for Earth Observations, using large-scale satellite and remote sensing data, including the Harmonized Landsat and Sentinel-2 (HLS) data. By embracing the principles of open AI and open science, both organizations are actively contributing to the global mission of promoting knowledge sharing and accelerating innovations in addressing critical environmental challenges. With Hugging Face's platform, they simplify geospatial model training and deployment, making it accessible for open science users, startups, and enterprises on multi-cloud AI platforms like watsonx. Additionally, Hugging Face enables easy sharing of the pipelines of the model family, which our team calls Prithvi, within the community, fostering global collaboration and engagement.
Le moteur de recherche qui respecte le web.
IBOU est un moteur de recherche conversationnel français. Conçu pour servir ceux qui cherchent l'information et ceux qui la créent.
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Menu Bar Manager.
Ice is a powerful menu bar management tool. While its primary function is hiding and showing menu bar items, it aims to cover a wide variety of additional features to make it one of the most versatile menu bar tools available.
JavaScript Iceberg Client.
Icebird is a library for reading Apache Iceberg tables in JavaScript. It is built on top of hyparquet for reading the underlying parquet files.
Icecat : création du catalogue open numéro 1 au monde avec 1030509 fiches produits & 4833 marques. Tweet Icecat
🍦 Never use print() to debug again.
Do you ever use print() or log() to debug your code? Of course you do. IceCream, or ic for short, makes print debugging a little sweeter.
A cross-platform GUI library for Rust, inspired by Elm. A cross-platform GUI library for Rust focused on simplicity and type-safety.
Explain complex software systems. Align on technical decisions across your software engineering and product teams.
IceWM is a window manager for the X Window System. The goal of IceWM is speed, simplicity, and not getting in the user’s way. It comes with a taskbar with pager, global and per-window keybindings and a dynamic menu system.
Llama3.1 learns to Listen. Local real-time voice AI (Formerly llama3-s).
🍓 Ichigo is an open, ongoing research experiment to extend a text-based LLM to have native "listening" ability. Think of it as an open data, open weight, on device Siri.
Icinga is an enterprise grade open source monitoring system which keeps watch over networks and any conceivable network resource, notifies the user of errors and recoveries and generates performance data for reporting. Scalable and extensible, Icinga can monitor complex, large environments across dispersed locations.
Open source monitoring for networks, servers and more. Set up custom checks, get alerts fast and keep full control of your infrastructure.
Transparently tunnel your IP traffic through ICMP echo and reply packets.
'icmptunnel' works by encapsulating your IP traffic in ICMP echo packets and sending them to your own proxy server. The proxy server decapsulates the packet and forwards the IP traffic. The incoming IP packets which are destined for the client are again encapsulated in ICMP reply packets and sent back to the client. The IP traffic is sent in the 'data' field of ICMP packets.
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180K+ open source icons.
Download, Customize, Edit and Personalize.Over 180k+ open source icons.
Export Icons directly from Figma
Instantly get React, Vue and Svelte components
Search for open source icons, 150.000+ icons. A perfect search engine with 150.000+ free, open sources icons. Use them in Notion, Figma or download them with a single click.
All popular icon sets, one framework. Freedom to choose icons. Over 150,000 open source vector icons.
Universal icon framework. One syntax for FontAwesome, Material Design Icons, DashIcons, Feather Icons, EmojiOne, Noto Emoji and many other open source icon sets (100+ icon sets, 100,000+ icons). SVG framework, React, Vue and Svelte components!
home of open source icons.
Iconify is an opensource library of icons - they also have an API which you can use to get the icon SVG.
Free Icon Maker.
Iconion allows you to convert any icon font into fantastic-looking png icons by adding color, shadow, background, gradient, stroke and many other fancy elements.
Free Icons.
A high-quality selection of free icons. No premium options or sign-ups. Your new alternative to Noun Project, Flaticon, and all Figma resources. Available in SVG, Font, React, React Native, Flutter, Figma and Framer.
Download 5.3 Million+ Icons, 3D Illustrations, and Lottie Animations. Curated SVGs, Vector Icons, Illustrations, 3D graphics, and Lottie Animations. Over 7000+ new assets added every day. Integrated plugins, tools, editors, and more.
Search through more than 4100 free icons. IconsDB let's you customize and download icons. Browse icons by category. Download as ico, icns, png, gif or jpg.
The icon manager for web developer
All your icons in one place, easily copyable as code.
ICSx⁵ is an Android app to subscribe to remote (“Webcal”) or local iCalendar files (like time tables of your school/university or event files of your sports team). It will download each iCalendar file regularly at a given interval and import it into a native read-only calendar, which then can be used with your favorite calendar app.
ICU is a mature, widely used set of C/C++ and Java libraries providing Unicode and Globalization support for software applications. ICU is widely portable and gives applications the same results on all platforms and between C/C++ and Java software.
IDA MCP server! This free and open source software connects your IDA installation with AI agents, enabling them to disassemble, decompile, and support reverse engineering tasks.
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