Build smaller, faster, and more secure desktop and mobile applications with a web frontend.

A modern runtime for JavaScript and TypeScript.

A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode, OpenClaw, Gemini CLI & Hermes Agent. Only official website: ccswitch.io

An extremely fast Python package and project manager, written in Rust.

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation

A new type of shell

Servo aims to empower developers with a lightweight, high-performance alternative for embedding web technologies in applications.

Fullstack app framework for web, desktop, and mobile.

Rust / Wasm framework for creating reliable and efficient web applications

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

✨ Making your shell magical

Professional Antigravity Account Manager & Switcher. One-click seamless account switching for Antigravity Tools. Built with Tauri v2 + React (Rust).专业的 Antigravity 账号管理与切换工具。为 Antigravity 提供一键无缝账号切换功能。

🚀2.3x faster than MinIO for 4KB object payloads. RustFS is an open-source, S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platforms such as MinIO and Ceph.

Get 10X more out of Claude Code, Codex or any coding agent

A library for building fast, reliable and evolvable network services.

HTTP routing and request-handling library for Rust that focuses on ergonomics and modularity

Development at the speed of light

Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.

🚀 Fast, secure, lightweight containers based on WebAssembly

Turso is an in-process SQL database, compatible with SQLite.

Relay is a JavaScript framework for building data-driven React applications.

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.

All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).

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

A native gRPC client & server implementation with async/await support.

An easy and powerful Rust HTTP Client

TensorZero is an open-source LLMOps platform that unifies an LLM gateway, observability, evaluation, optimization, and experimentation.

Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

A super-easy, composable, web server framework for warp speeds.

Ohayou(おはよう), HTTP load generator, inspired by rakyll/hey with tui animation.

A file server that supports static serving, uploading, searching, accessing control, webdav...

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.

LLRT (Low Latency Runtime) is an experimental, lightweight JavaScript runtime designed to address the growing demand for fast and efficient Serverless applications.

IP addresses break, dial keys instead. Modular networking stack in Rust.

The AI framework that adds the engineering to prompt engineering (Python/TS/Ruby/Java/C#/Rust/Go compatible)

Kata Containers is an open source project and community working to build a standard implementation of lightweight Virtual Machines (VMs) that feel and perform like containers, but provide the workload isolation and security advantages of VMs. https://katacontainers.io/

Friendly and fast tool for sending HTTP requests

Sui, a next-generation smart contract platform with high throughput, low latency, and an asset-oriented programming model powered by the Move programming language

⚙️🦀 Build modular and scalable LLM Applications in Rust

Sccache is a ccache-like tool. It is used as a compiler wrapper and avoids compilation when possible. Sccache has the capability to utilize caching in remote storage environments, including various cloud storage options, or alternatively, in local storage.

A Datacenter Scale Distributed Inference Serving Framework

The Mullvad VPN client app for desktop and mobile

OpenShell is the safe, private runtime for autonomous AI agents.

The Rust toolchain installer

🧱 local-first and microVM-backed programmable sandboxes for AI agents

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

Spin is the open source developer tool for building and running serverless applications powered by WebAssembly.

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

Instant, Concurrent, Secure & Lightweight Sandbox for AI Agents.

Modular, contributor-friendly and blazing-fast implementation of the Ethereum protocol, in Rust

Rivet Actors are the primitive for stateful workloads. Built for AI agents, collaborative apps, and durable execution.

An open, sub-millisecond, single-executable Firebase alternative with type-safe APIs, built-in WebAssembly runtime, realtime subscriptions, auth, and admin UI built on Rust, SQLite & Wasmtime.

A Rust based DNS client, server, and resolver

Run any process, on your machine or in an AI agent's environment, as if it were a pod in your Kubernetes cluster: real env vars, DNS, network, traffic.

Kanidm: A simple, secure, and fast identity management platform

Taiko Alethia based rollup protocol 🥁

a debugger for async rust!

PostgreSQL connection pooler, load balancer and database sharder.

A powerful web framework built with a simplified design.

Build system, successor to Buck

TypeDB: Built for systems, not records

RuVector is a High Performance, Real-Time, Self-Learning Ai, Vector GNN, Memory DB built in Rust.

MTProxy for Telegram on Rust + Tokio

Restate is the platform for building resilient applications that tolerate all infrastructure faults w/o the need for a PhD.

A build system and monorepo management tool for the web ecosystem, written in Rust.

Rust Kubernetes client and controller runtime

Sōzu HTTP reverse proxy, configurable at runtime, fast and safe, built in Rust. It is awesome!

A native TypeScript compiler written in Rust. Compiles TypeScript directly to executables using SWC and LLVM.

The official Rust SDK for the Model Context Protocol

Official Rust implementation of Apache Arrow

AWS SDK for the Rust Programming Language

Tinymist [ˈtaɪni mɪst] is an integrated language service for Typst [taɪpst].

The open source and enterprise-ready webhooks service 🦀

Next Generation Agentic Proxy for AI Agents and MCP servers

Rust implementation of the Microsoft Remote Desktop Protocol (RDP)

The Parity Polkadot Blockchain SDK

High level Lua 5.5/5.4/5.3/5.2/5.1 (including LuaJIT) and Luau bindings to Rust with async/await support

Zero-Trust access management with true WireGuard® 2FA/MFA

Run web applications on AWS Lambda

The Rust OpenTelemetry implementation

Capability-based agent runtime with fine-grained policies . Brokering access directly within the agent's operating context, with zero setup and zero latency

Low latency web data collector

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

wasmCloud is an open source Cloud Native Computing Foundation (CNCF) project that enables teams to build, manage, and scale polyglot apps across any cloud, K8s, or edge.

A purpose-built proxy for the Linkerd service mesh. Written in Rust.

Boot and upgrade via container images

Compute substrate for AI agents: lightweight enough to live on your laptop, elastic enough to scale into the cloud and unleash unlimited resources.

A fast, memory-safe web server written in Rust.

✨ Agentic chat experience in your terminal. Build applications using natural language.

Hermit for Rust.

ZeroFS - The Filesystem That Makes S3 your Primary Storage. ZeroFS is 9P/NFS/NBD on top of S3. Initially built for www.merklemap.com

SeekStorm: vector & lexical search - in-process library & multi-tenancy server, in Rust.

A graphical server OS optimized for self-hosting

Home of OpenVMM and OpenHCL

Apache Kafka® compatible broker with S3, PostgreSQL, SQLite, Apache Iceberg and Delta Lake

Gossip-based service discovery (and more) for large distributed systems.