Embedded

π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.

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

Slint is an open-source declarative GUI toolkit to build native user interfaces for Rust, C++, JavaScript, or Python apps.

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

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

Developer-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.

Modern embedded framework, using Rust and async.

the champagne of beta embedded databases

A secure embedded operating system for microcontrollers

Rhai - An embedded scripting language for Rust.

An embedded key-value database in pure Rust

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.

a smol tcp/ip stack

A lightweight, memory-protected, message-passing kernel for deeply embedded systems.

OpenSK is an open-source implementation for security keys written in Rust that supports both FIDO U2F and FIDO2 standards.

A cloud native embedded storage engine built on object storage.

zenoh unifies data in motion, data in-use, data at rest and computations. It carefully blends traditional pub/sub with geo-distributed storages, queries and computations, while retaining a level of time and space efficiency that is well beyond any of the mainstream stacks.

A debugging toolset and library for debugging embedded ARM and RISC-V targets on a separate host

An embedded scheme interpreter in Rust

🗻 Log-structured, embeddable key-value storage engine written in Rust

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

An embeddable dynamic programming language for Rust.

Efficient and versatile WebAssembly interpreter for embedded systems.

no_std Hardware Abstraction Layers for ESP32 microcontrollers

An educational OLAP database system.

Rust keyboard firmware library with layers, macros, real-time keymap editing, wireless(BLE) and split support

A modern, easy-to-use, and feature-rich keyboard firmware written in Rust.

Tonbo is an embedded database for serverless and edge runtimes.

A flight-compliant WebAssembly interpreter.

Recipe Management CLI + embedded web-server in one binary

embedded-graphics backend for Ratatui

RISC-V Supervisor Binary Interface (RISC-V SBI) library in Rust; runs on M or HS mode; good support for embedded Rust ecosystem. For binary download see prototyper folder.

Local-first ETL/ELT studio: a drag-and-drop visual pipeline designer that compiles to SQL and runs on DuckDB. Tiny desktop app, no servers, git-friendly workspaces.

Local-first ETL/ELT studio: a drag-and-drop visual pipeline designer that compiles to SQL and runs on DuckDB. Tiny desktop app, no servers, git-friendly workspaces.

PoloDB is an embedded document database.

Efficient, deferred formatting for logging on embedded systems

Ariel OS is a library operating system for secure, memory-safe, low-power Internet of Things, written in Rust

A Modern Embedded SQL Database written in Rust

A rust crate to create a pure rust keyboard firmware.

μLA: Micro Logic Analyzer for RP2040

LVGL bindings for Rust. A powerful and easy-to-use embedded GUI with many widgets, advanced visual effects (opacity, antialiasing, animations) and low memory requirements (16K RAM, 64K Flash).

Native Agent CLIs manager for macOS. Ghostty Terminals + Codex App Features/UX = Ghostex! Embedded browser & IDE. Strong agents support.

Hierarchical state machines for designing event-driven systems

embedded-hal implementation for Rust on ESP32 and ESP-IDF

Embedded relational database and native Rust data API.

Drop-in embedded database in Rust

Rust on the Flipper Zero

🥔 MOS-6502 and NES emulator in Rust (SDL/WebAssembly/Android/Embedded/Cloud)

A Rust embedded-hal HAL impl for the STM32F1 family based on japarics stm32f103xx-hal

Target atsamd microcontrollers using Rust