Showing 227 open source projects for "code"

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  • 1
    LiteBox

    LiteBox

    A security-focused library OS supporting kernel execution

    LiteBox is a security-focused “library OS” sandboxing project that aims to shrink the interface between an application and its host environment to reduce attack surface. Instead of relying solely on broad OS-level permissions, it focuses on isolating workloads by tightly controlling the boundary where code interacts with host services and system resources. The design emphasizes interoperability across different integration layers, describing a separation between “North” shims (how apps or runtimes plug in) and “South” platforms (where the sandbox runs), which helps the system adapt to multiple deployment contexts. A key aspect of the project is that it targets both kernel-mode and user-mode scenarios, enabling experimentation with different trust and performance tradeoffs. ...
    Downloads: 1 This Week
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  • 2
    SWC

    SWC

    Rust-based platform for the Web

    ...It's used by tools like Next.js, Parcel, and Deno, as well as companies like Vercel, ByteDance, Tencent, Shopify, and more. SWC can be used for both compilation and bundling. For compilation, it takes JavaScript / TypeScript files using modern JavaScript features and outputs valid code that is supported by all major browsers. SWC is 20x faster than Babel on a single thread and 70x faster on four cores. SWC can be downloaded and used as a pre-built binary, or built from the source. SWC (stands for Speedy Web Compiler) is a super-fast TypeScript / JavaScript compiler written in Rust. It's a library for Rust and JavaScript at the same time. ...
    Downloads: 1 This Week
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  • 3
    GritQL

    GritQL

    GritQL is a query language for searching, linting, and modifying code

    GritQL is a query language designed to facilitate human-AI collaboration by providing an intuitive interface for querying and retrieving structured data. It acts as a bridge between AI models and databases, enabling natural language interaction with structured data sources.
    Downloads: 0 This Week
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  • 4
    PgDog

    PgDog

    PostgreSQL connection pooler, load balancer and database sharder

    ...Its architecture supports modern infrastructure patterns, making it suitable for cloud-native and microservices deployments. pgDog also emphasizes operational simplicity, providing configuration mechanisms that allow teams to adjust routing behavior without deep changes to application code. In practice, the tool helps organizations scale PostgreSQL clusters while maintaining reliability and predictable performance under load.
    Downloads: 0 This Week
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  • 5
    Daft

    Daft

    Distributed DataFrame for Python designed for the cloud

    ...When your local machine is no longer sufficient, it scales seamlessly to run out-of-core on a distributed cluster. Underneath its Python API, Daft is built in blazing fast Rust code. Rust powers Daft’s vectorized execution and async I/O, allowing Daft to outperform frameworks such as Spark.
    Downloads: 0 This Week
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  • 6
    forkd

    forkd

    Fork() for AI agent microVMs

    ...Instead of cold-booting a separate virtual machine for every worker, it forks children from a warmed parent snapshot and uses copy-on-write behavior to share the initial memory state. This makes it useful for spawning many isolated agent environments quickly during parallel research, testing, or code execution. The project is focused on runtime performance, sandbox isolation, and efficient branching from a live or prepared VM state. It is especially relevant for developers building agent infrastructure where many short-lived execution branches need to run safely. forkd is best understood as a low-level systems tool for scalable, isolated AI-agent workloads.
    Downloads: 0 This Week
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  • 7
    Solang

    Solang

    Solidity Compiler for Solana, Polkadot and Stellar

    Solang is a modern Solidity compiler written in Rust that enables developers to compile smart contracts for multiple blockchain platforms beyond Ethereum, such as Solana, Polkadot, and Soroban. Unlike the traditional Solidity compiler, which targets the Ethereum Virtual Machine, Solang focuses on portability by translating Solidity code into native execution environments for different blockchains. It uses the LLVM compiler framework to generate optimized output, often producing WebAssembly or platform-specific binaries that improve execution efficiency and reduce resource consumption. The project maintains compatibility with Solidity 0.8 syntax while adapting to the unique constraints and capabilities of each target blockchain. ...
    Downloads: 0 This Week
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  • 8
    MoonZoon

    MoonZoon

    Rust Fullstack Framework

    ...It is built around a reactive programming model where UI updates are automatically triggered by changes in application state, reducing the need for manual DOM manipulation or complex state management patterns. The framework leverages WebAssembly for the frontend, allowing Rust code to run directly in the browser while maintaining high performance and type safety. On the backend, MoonZoon provides a server component that integrates seamlessly with the frontend, enabling efficient communication and shared logic across the application. It emphasizes simplicity and productivity by offering a cohesive architecture that minimizes boilerplate and promotes clear data flow.
    Downloads: 0 This Week
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  • 9
    Trunk

    Trunk

    Build, bundle & ship your Rust WASM application to the web

    ...This approach simplifies the build process compared to traditional bundlers by reducing the need for complex configuration files while still offering flexibility when needed. Trunk integrates seamlessly with Rust’s toolchain, enabling developers to compile Rust code into WebAssembly and automatically include it in web applications. It also supports features such as asset hashing, live reloading during development, and built-in development servers, making it suitable for both prototyping and production workflows.
    Downloads: 0 This Week
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  • 10
    CCC

    CCC

    Claude Opus 4.6 wrote a dependency-free C compiler in Rust

    Claude’s C Compiler is a remarkable experiment in automated software generation: a full C compiler written from scratch in Rust entirely by an AI model (Claude Opus 4.6) with minimal human intervention, capable of targeting multiple architectures like x86-64, i686, ARM, and RISC-V. The project implements every part of a traditional compiler — the lexer, parser, intermediate representation, optimizer, code generator, assembler, linker, and debug info emitter — without relying on any external toolchain, producing standalone executables in the ELF format. While still early and not fully validated for correctness, it demonstrates the frontier of what sophisticated AI can build in complex, systems-level software domains, including the potential to compile real operating systems and large software projects.
    Downloads: 0 This Week
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  • 11
    xleak

    xleak

    A fast terminal Excel viewer with an interactive TUI

    ...It hooks into your program’s allocation functions to observe memory usage patterns, helping developers identify locations where memory was allocated but never freed, which is a common source of bugs and performance issues in unmanaged languages. The tool produces detailed reports that show the call stacks associated with leaked allocations, making it easier to track down problematic code paths and fix them. Because it focuses on transparency and low runtime impact, xleak can be used during regular testing cycles without significantly slowing down execution. It also supports integration with unit test suites, allowing teams to automatically enforce memory safety expectations with every build.
    Downloads: 0 This Week
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  • 12
    Moss

    Moss

    Rust Linux-compatible kernel

    Moss Kernel is an open-source operating system kernel project designed to explore modern OS design and provide a foundation for experimental system research and development. Rather than replicating traditional monolithic kernels exactly, it emphasizes modularity, safety, and simplicity by incorporating well-structured subsystems for memory management, scheduling, and device abstraction that are easy for contributors to understand and extend. The kernel uses Rust as its primary implementation...
    Downloads: 0 This Week
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  • 13
    corroded

    corroded

    Set of utilities consisting of idiomatic and safe rust utilities

    ...Its README and community reactions suggest a mix of satire and extreme experimentation: the project makes “unsafe” Rust easier to use by removing typical compile-time checks, pushing the language toward behavior more like C for cases where developers want total control. Although controversial, the code serves as an exploration of Rust internals and unsafe constructs, and it includes utilities intended to simplify memory management and pointer manipulation without safety checks. This can be attractive to low-level systems programmers who are comfortable with risks and want to squeeze out performance or experiment with unconventional language behavior.
    Downloads: 0 This Week
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  • 14
    k23

    k23

    Experimental WASM Microkernel Operating System

    k23 is a microkernel-based operating system project written in Zig, an emerging systems programming language focused on safety, simplicity, and performance. k23 explores the design of modern OS features like message-passing, memory protection, and modular service construction using Zig’s powerful low-level capabilities. It is an experimental and educational project intended to show how Zig can be used for robust, readable systems programming while enabling contributors to rethink traditional...
    Downloads: 0 This Week
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  • 15
    Diesel

    Diesel

    A safe, extensible ORM and Query Builder for Rust

    ...Our focus on zero-cost abstractions allows Diesel to run your query and load your data even faster than C. Unlike Active Record and other ORMs, Diesel is designed to be abstracted over. Diesel enables you to write reusable code and think in terms of your problem domain and not SQL.
    Downloads: 0 This Week
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  • 16
    remotefs

    remotefs

    A client library to work with all file transfer protocols

    ...The first and foremost reason is to provide a generic interface over multiple protocols. For example, in termscp it allows the support of multiple protocols without any protocol-specific code. The second reason is that often, users just want a simple way to operate on a remote file system, however, they don't have the time to spend researching the ins and outs of each protocol.
    Downloads: 0 This Week
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  • 17
    Hurl

    Hurl

    Hurl, run and test HTTP requests with plain text

    ...Hurl can run HTTP requests but can also be used to test HTTP responses. Different types of queries and predicates are supported, from XPath and JSONPath on body response, to assert on status code and response headers.
    Downloads: 0 This Week
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  • 18
    graphql_client

    graphql_client

    Typed, correct GraphQL requests and responses in Rust

    ...Works in the browser (WebAssembly). Subscriptions support (serialization-deserialization only at the moment). Copies documentation from the GraphQL schema to the generated Rust code. Arbitrary derives on the generated responses. Arbitrary custom scalars. Supports multiple operations per query document. Supports setting GraphQL fields as deprecated and having the Rust compiler check their use. Optional reqwest-based client for boilerplate-free API calls from browsers. Implicit and explicit null support.
    Downloads: 0 This Week
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  • 19
    async-graphql

    async-graphql

    A GraphQL server library implemented in Rust

    ...It is fully compatible with the GraphQL specification and most of its extensions and offers type safety and high performance. You can define a Schema in Rust and procedural macros will automatically generate code for a GraphQL query. This library does not extend Rust's syntax, which means that Rustfmt can be used normally. I value this highly and it is one of the reasons why I developed Async-graphql. I like GraphQL and Rust. I've been using Juniper, which solves the problem of implementing a GraphQL server with Rust. But Juniper had several problems, the most important of which is that it didn't support async/await at the time. ...
    Downloads: 0 This Week
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  • 20
    Futures-RS

    Futures-RS

    Zero-cost asynchronous programming in Rust

    futures-rs is a library providing the foundations for asynchronous programming in Rust. It includes key trait definitions like Stream, as well as utilities like join!, select!, and various futures combinator methods which enable expressive asynchronous control flow. Futures-rs works without the standard library, such as in bare metal environments. However, it has a significantly reduced API surface.
    Downloads: 0 This Week
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  • 21
    rxRust

    rxRust

    Zero-cost & Type-safe Reactive Extensions for Rust

    ...It supports both single-threaded and multi-threaded execution contexts, allowing developers to choose between lightweight local execution or synchronized shared concurrency depending on their needs. rxRust is particularly well-suited for building responsive systems such as GUIs, real-time data pipelines, and asynchronous services. Its architecture ensures that abstractions compile down to efficient code, minimizing runtime overhead.
    Downloads: 0 This Week
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  • 22
    Dominator

    Dominator

    Zero-cost ultra-high-performance declarative DOM library using FRP

    ...It uses a functional reactive programming model based on signals, allowing UI components to automatically update in response to state changes in an efficient and predictable manner. The library is designed to be “zero-cost,” meaning that abstractions compile down to highly optimized code with no unnecessary runtime overhead. Updates are handled in constant time regardless of application size, making it highly scalable for complex interfaces. Its API is inspired by component-based frameworks like React, but tailored to Rust’s ownership model and compiled to WebAssembly for browser execution. By avoiding the virtual DOM, it eliminates diffing overhead and provides direct control over DOM operations for improved performance.
    Downloads: 0 This Week
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  • 23
    wasm-tools

    wasm-tools

    CLI and Rust libraries for low-level manipulation of WebAssembly

    ...It includes a wide range of subcommands that handle tasks such as converting between text and binary formats, validating module structure, and printing human-readable representations of compiled code. The toolkit also supports advanced operations like mutating, shrinking, and generating test cases for WebAssembly modules, making it particularly valuable for testing, debugging, and research purposes. In addition to its CLI, wasm-tools exposes many of its capabilities as reusable Rust libraries, allowing developers to integrate WebAssembly manipulation directly into their applications. ...
    Downloads: 0 This Week
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  • 24
    Wasmi

    Wasmi

    Efficient and versatile WebAssembly interpreter for embedded systems

    ...It is particularly well-suited for blockchain systems, embedded devices, and other contexts where predictable execution and minimal dependencies are critical. The runtime implements the WebAssembly specification and provides a safe execution environment with strict sandboxing, ensuring that untrusted code cannot access host resources without explicit permission. wasmi also emphasizes modularity and embeddability, allowing developers to integrate it into their applications with fine-grained control over execution behavior. Its design makes it ideal for scenarios where simplicity, security, and reproducibility are more important than peak performance.
    Downloads: 0 This Week
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  • 25
    Rust Training Books

    Rust Training Books

    Beginner, advanced, expert level Rust training material

    ...It is designed to guide learners from basic concepts such as ownership and borrowing to more advanced topics like concurrency, performance optimization, and system-level programming. The material emphasizes hands-on learning, encouraging users to actively write and experiment with code rather than passively reading documentation. It reflects Rust’s core philosophy of safety and performance, helping developers understand how to write efficient and memory-safe applications. The repository is organized in a modular way, allowing learners to progress step by step while reinforcing concepts through exercises and real-world scenarios. ...
    Downloads: 0 This Week
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