an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM
uniffi
Counted from the Cargo.toml manifests of the 70 indexed repositories that declare uniffi as a dependency — not download counts. Dependency data last verified 2026-08-13.
Crates that show up unusually often in uniffi projects. The most distinctive pairings rank first — crates these projects use far more than the average indexed Rust project does, not just crates that are popular everywhere. Each percentage is the share of uniffi projects that also use it.
🚀 Fast, secure, lightweight containers based on WebAssembly
a multi-language bindings generator for rust
A cloud native embedded storage engine built on object storage.
Distributed AI/LLM for the people. Share compute privately or publicly to power your agents and chat.
ZeroFS - The Filesystem That Makes S3 your Primary Storage. ZeroFS is 9P/NFS/NBD on top of S3. Initially built for www.merklemap.com
Cross-platform app development in Rust
Matrix Client-Server SDK for Rust
Open-source Business Rules Engine for your Rust, NodeJS, Python, Go, Java, C#, Kotlin (JVM), Kotlin (Android) and Swift (iOS) applications.
Nym provides strong network-level privacy against sophisticated end-to-end attackers, and anonymous transactions using blinded, re-randomizable, decentralized credentials.
media streaming framework and teleconferencing system written in rust
A high-performance inference engine for AI models
Real-time clipboard sync across all your devices — local-first, peer-to-peer, and end-to-end encrypted. No account. No cloud dependency. No central server.
Media over QUIC: Real-time latency at massive scale
One library | Many payment processors | Scale to multiple processors with few lines of code.
Local AI assistant, dreaming explorable worlds.
NobodyWho is an inference engine that lets you run LLMs locally and efficiently on any device.
A set of Rust crates for interacting with the Matrix chat network.
Firefox Application Services
FCast Issue Tracker and Source Mirror
Cross-platform open source VPN client built in Rust, with mixnet anonymity and WireGuard speed. Protects metadata, not just IP addresses. Zero-knowledge payments for unlinkable online activities.
Mermaid.js, but headless, in Rust.
Modern cross-platform telemetry
Cross platform application for controlling settings of Soundcore headphones, earbuds, and speakers. Supports desktop (CLI and GUI) and Android.
Superposition is a context-based configuration management system designed to facilitate safe and flexible rollout of config changes
Simple CLI tool for deterministic routing of queries between local and hosted LLM models
A lightweight time-series database written in Rust. Embed it, run it as a server, or scale it as a cluster.
A lightweight time-series database written in Rust. Embed it, run it as a server, or scale it as a cluster.
MoFA - Modular Framework for Agents. Modular, Compositional and Programmable.
Rust WebTransport library for native and WASM
Zero Knowledge Hypertext Transfer Protocol
NL Wallet - A digital identity wallet provided by the government.
An implementation of Messaging Layer Security (RFC 9420)
Lightway Rust Open Source Workspace
A native macOS Wayland Compositor
Cashu Development Kit
A ready-to-go node implementation built using LDK.
Local proxy that compresses your LLM API requests so you pay less, with no change to the answers. Trims wasted tokens from prompts, history, tool output, and code before they're sent: -31% input / -74% output, measured live. Any provider, no extra model calls. Also an MCP server and embeddable library (Rust, Python, Ruby, Kotlin, Swift, JS/TS).
Koofr Vault is an open-source, client-side encrypted folder for your Koofr cloud storage offering an extra layer of security for your most sensitive files.
A local-first relational database for the browser, React Native and your backend.
Supercharged payment batching to save you fees and preserve your privacy
Issue, hold and verify digital identities and credentials on any device with eIDAS 2.0 compliancy, ISO 18013-5 mdocs, IETF SD-JWT VC, OID4VC, and W3C VCs.
A library providing networking utilities for NordVPN VPN and meshnet functionality
Take control of your TODO list
Restsend rust sdk
LibXMTP is a shared library encapsulating the core functionality of the XMTP messaging protocol, such as cryptography, networking, and language bindings.
A native macOS GUI for Jujutsu (jj) — DAG graph, side-by-side diffs, interdiff, conflict resolution. Built with Rust + SwiftUI.