Empowering everyone to build reliable and efficient software.

Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs

A new type of shell

Extremely fast Query Engine for DataFrames, written in Rust

Fast, small, and fully autonomous AI personal assistant infrastructure, any OS, any platform — deploy anywhere, swap anything 🦀

Scalable datastore for metrics, events, and real-time analytics

Your Personal AI super intelligence. Private, Simple and extremely powerful.

Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.

Production-grade Rust-native trading engine with deterministic event-driven architecture

A high-performance observability data pipeline.

📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics

YC (S26) | AI that knows what you've seen, said, or heard. Records everything you do, say, hear 24/7, local, private, secure

Open-source Agent Operating System

Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x vs Airflow). Open-source alternative to Retool and Temporal.

Rust bindings for the Python interpreter

A tiling window manager for Windows 🍉

A Privacy-first, Cross-platform Text Expander written in Rust

dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.

IronClaw is an Agent OS focused on privacy, security and extensibility

🦎 a tool to build and deploy software on many servers 🦎

Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.

Event streaming platform for agentic AI. Continuously ingest, transform, and serve event streams in real time, at scale.

Apache DataFusion SQL Query Engine

Open source Granola AI Alternative

[mirror of https://gitlab.com/veloren/veloren] An open world, open source voxel RPG inspired by Dwarf Fortress and Cube World. This repository is a mirror. Please submit all PRs and issues on our GitLab page.

A network diagnostic tool

Aptos is a layer 1 blockchain built to support the widespread use of blockchain through better technology and user experience.

The open-source Observability 2.0 database. One engine for metrics, logs, and traces — replacing Prometheus, Loki & ES.

The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL

An interpreter for Rust's mid-level intermediate representation

High-performance data engine for AI and multimodal workloads. Process images, audio, video, and structured data at any scale

Readyset is a MySQL and Postgres wire-compatible caching layer that sits in front of existing databases to speed up queries and horizontally scale read throughput. Under the hood, ReadySet caches the results of cached select statements and incrementally updates these results over time as the underlying data changes.

Network diagrams that update themselves

TypeDB: Built for systems, not records

Main engine of the IronCalc ecosystem

Blazing-fast Data-Wrangling toolkit

Write Cloudflare Workers in 100% Rust via WebAssembly

Official Rust implementation of Apache Arrow

A fast and powerful log viewer and processor that converts JSON logs or logfmt logs into a clear human-readable format.

A portable accelerated SQL query, search, and LLM-inference engine, written in Rust, for data-grounded AI apps and agents.

Drop-in Apache Spark replacement written in Rust, unifying batch processing, stream processing, and compute-intensive AI workloads.

A datetime library for Rust that encourages you to jump into the pit of success.

Fastest library to load data from DB to DataFrames in Rust and Python

Kubernetes-native platform to run massively parallel data/streaming jobs

The Feldera Incremental Computation Engine

Solving i18n for client-side and resource-constrained environments.

Open-source Business Rules Engine for your Rust, NodeJS, Python, Go, Java, C#, Kotlin (JVM), Kotlin (Android) and Swift (iOS) applications.

The Auron accelerator for distributed computing framework (e.g., Spark) leverages native vectorized execution to accelerate query processing

Source code of Ferrocene, safety-critical Rust toolchain

Communication infrastructure for the AI era — one binary, one broker, one storage layer, any protocol

Self-hosted, semantically-connected personal knowledge base

🚀Apache RocketMQ build in Rust🦀. Faster, safer, and with lower memory usage. ⭐ Star to support our work❤️!

v2ray subscription links

Open-source Pricing and Billing Infrastructure 🚀 Subscription management, Invoicing, Pricing, Usage-based billing, Cost limiting, Grandfathering, Experiments, Revenue analytics & Actionable insights

Octos - Agentic Operating Systems

BitFun is a desktop-grade Agent runtimeand a ready-to-use suite of desktop Agent applications.with built-in Code Agent 、 Cowork Agent、Computer Use. It has memory, personality, and the ability to evolve over time

The Rust web framework for lazy developers.

Pinepods is a complete podcast management system that allows you to play, download, and keep track of podcasts you enjoy. All self hosted and enjoyed on your own server!

Postgres Foreign Data Wrapper development framework in Rust.

Intuitive Data Workflows

log analysis tool

PostgreSQL wire protocol implemented as a rust library.

A cozy terminal clubhouse for developers. Lofi beats, casual games, chat, and tech news, all via SSH.

Workplace AI Assistant and Search Platform

HoneClaw (Hone-Financial) is dedicated to being a professional investment assistant that truly understands you.

🦀An agentic AI assistant that lives in your chats, inspired by nanoclaw and incorporating some of its design ideas. Built with Rust 🦀

A PBX written by rust

Scalable graph analytics database powered by a multithreaded, vectorized temporal engine, written in Rust

A lightweight, secure, cloud-native ACP harness that bridges Discord and any ACP-compatible coding CLI.

Omicron: Oxide control plane

Flexible IPTV playlist processor & proxy in Rust 🦀 - supports M3U, Xtream Codes, HDHomeRun, Plex, Emby & Jellyfin. Filtering, merging, scheduling & web delivery.

Core POSIX command line utilities in safe Rust

Free, open-source AWS emulator. LocalStack alternative: 41 services, 3,704 operations, true 100% Smithy conformance (124,255/124,255 variants pass). No account, no auth token, no paid tier.

Pterodactyl alternative written in Rust + React with User Experience in Mind.

Protocol and libraries for sending and receiving OpenTelemetry data using Apache Arrow

High Performance Data Backbone for Robotics and Industrial IoT

LibreFang is an open-source agent operating system written in Rust. Live demo: https://flyio.librefang.ai

cRustacean Crossing

The programming language that checks your AI before it runs.

Blockcell is a self‑evolving agent

Minne, a read-it-later & personal knowledge management solution

Macro is a unified interface for email, messages, tasks, calls, agents, pull requests, docs, crm — linked together with shared AI memory.

Vector Remap Language

Manage admission policies in your Kubernetes cluster with ease

Oxygen OS is the operating system for AI deployment

liwan - Lightweight Analytics

📆 icalendar library, in Rust of course - for fun

Automate changelogs, versioning, and publishing—even for monorepos across multiple package registries 🧭

Server management platform for the Wolf software suite

A timeseries database created for events, logs, traces and metrics. Speaks the postgres dialect, and stores data in s3 via delta lake protocol

Tatuin (Task Aggregator TUI for N providers)

We're back! Now firing notebooks out of a t-shirt gun.

Turn your RSS feeds and Read later articles into a personal daily newspaper for your e-reader.

Tandem is the authority layer for AI-first work: runtime authority for agents, tools, memory, approvals, and audit trails.

Oxidizer is a platform for Rust service development which bridges the gaps in the crate ecosystem to deliver a turn-key solution to enable the efficient creation of high-scale high-availability and high-performance services in Rust.

Structured data storage blockchain with secondary indices and identities.

A lightweight, single-node GPU job scheduler implemented in Rust.

Universal Inbox allows you to manage all your notifications in a single place and convert them into tasks