Showing 110 open source projects for "so"

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  • 1
    weathr

    weathr

    A terminal weather app with ascii animation

    ...Powered by the Open-Meteo weather API, it fetches up-to-date forecasts and then renders them directly in your terminal, complete with animated rain, snow, thunderstorms, flying airplanes, and day/night cycles that change with the actual weather and time of day. The app includes auto-location detection so it can determine where you are via IP or let you specify coordinates manually for precise updates anywhere in the world. It also supports a range of simulated weather scenarios that you can trigger for testing or entertainment, like simulating snow at night or falling leaves in autumn, making it both useful and delightful to run.
    Downloads: 2 This Week
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  • 2
    Chidori

    Chidori

    A reactive runtime for building durable AI agents

    ...When using Chidori, you author code with python or javascript, we provide a layer for interfacing with the complexities of AI models in long-running workflows. We have avoided the need for declaring a new language or SDK in order to provide these capabilities so that you can leverage software patterns that you are already familiar with.
    Downloads: 2 This Week
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  • 3
    parcel/css

    parcel/css

    A CSS parser, transformer, and minifier written in Rust

    A CSS parser, transformer, and minifier written in Rust. Parsing and minifying large files are completed in milliseconds, often with significantly smaller output than other tools. Many other CSS parsers treat property values as an untyped series of tokens. This means that each transformer that wants to do something with these values must interpret them itself, leading to duplicate work and inconsistencies. @parcel/css parses all values using the grammar from the CSS specification and exposes...
    Downloads: 2 This Week
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  • 4
    LeftWM

    LeftWM

    A tiling window manager for Adventurers

    Left is a tiling window manager written in rust for stability and performance. The core of left is designed to do one thing and one thing well. Be a window manager. Because you probably want more than just a black screen LeftWM is built around the concept of theming. With themes, you can choose between different bars/compositors/backgrounds/colors, whatever makes you happy. LeftWM has been built from the very beginning to support multiple screens and has been built around ultrawide monitors....
    Downloads: 1 This Week
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  • 5
    Paddler

    Paddler

    Open-source LLM load balancer and serving platform for hosting LLMs

    ...The architecture is designed with privacy and cost control in mind, making it suitable for organizations that handle sensitive data or require predictable operational costs. Paddler also includes tools for monitoring, request buffering, and autoscaling integration so that deployments can adapt dynamically to changing workloads. A built-in administrative interface allows developers and operations teams to manage models, observe system performance, and test inference endpoints.
    Downloads: 2 This Week
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  • 6
    MongoDB Rust Driver

    MongoDB Rust Driver

    The official MongoDB Rust Driver

    ...Because it’s asynchronous by design, it works well with Rust async runtimes like Tokio and async-std, letting developers build highly concurrent networked services that efficiently use modern multicore hardware. The crate also includes BSON encoding and decoding that maps cleanly to Rust types, so developers can work with rich document structures while retaining Rust’s performance guarantees.
    Downloads: 2 This Week
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  • 7
    SlateDB

    SlateDB

    A cloud native embedded storage engine built on object storage

    ...SlateDB is an embedded storage engine built as a log-structured merge-tree. Unlike traditional LSM-tree storage engines, SlateDB writes data to object storage (S3, GCS, ABS, MinIO, Tigris, and so on). Leveraging object storage allows SlateDB to provide bottomless storage capacity, high durability, and easy replication. The trade-off is that object storage has a higher latency and higher API cost than local disk. To mitigate high write API costs (PUTs), SlateDB batches writes. Rather than writing every put() call to object storage, MemTables are flushed periodically to object storage as a string-sorted table (SST). ...
    Downloads: 2 This Week
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  • 8
    Sycamore

    Sycamore

    A library for creating reactive web apps in Rust and WebAssembly

    ...Sycamore harnesses the full power of Rust via WebAssembly, giving you full control over performance. Write code that feels natural. Everything is built on reactive primitives without a cumbersome virtual DOM. No JavaScript. Had enough of JavaScript? So have we. Create apps using Sycamore without touching a single line of JS.
    Downloads: 0 This Week
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  • 9
    Gleam

    Gleam

    A friendly language for building type-safe, scalable systems!

    ...For problems, the type system can't solve (such as your server being hit by a bolt of lightning) the Erlang virtual machine provides well-tested mechanisms for gracefully handling failure. Hunting down bugs can be stressful so Gleam's compiler provides clear and helpful feedback about any problems. We want to spend more time developing features and less time looking for bugs or deciphering cryptic error messages. Gleam builds on top of the Erlang virtual machine, a best-in-class runtime that has enabled companies such as Discord, Ericsson, Heroku, and WhatsApp to provide low-latency services at a global scale. ...
    Downloads: 2 This Week
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  • 10
    Napkin Math

    Napkin Math

    Techniques and numbers for estimating system's performance

    ...The repository is especially useful for system design interviews, architecture planning, capacity estimation, and infrastructure cost discussions. It encourages engineers to practice estimation as a skill so they can reason about systems before building or benchmarking them.
    Downloads: 0 This Week
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  • 11
    Parser for Rust source code

    Parser for Rust source code

    Parser for Rust source code

    ...It offers rich data structures, fine-grained parsing, span tracking (for error reporting), traversal and mutation APIs (visit, fold, visit_mut), printing back to tokens, and strong feature-gating so you only compile what you need. The documentation emphasises that while the crate is geared for procedural macros (and custom derives), some of the APIs may be of more general use. Using syn you can effectively write code that analyzes or generates Rust code at compile time.
    Downloads: 1 This Week
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  • 12
    Install Nothing

    Install Nothing

    A terminal application that simulates installing things

    ...It’s designed for simplicity and safety, doing nothing destructive or permanent on your system while still delivering a satisfying illusion of intense computing activity. Users can configure its behavior to include or exclude specific fake stages, so the output can be tailored to the experience they want.
    Downloads: 0 This Week
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  • 13
    async-graphql

    async-graphql

    A GraphQL server library implemented in 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. So I decided to make this library for myself.
    Downloads: 0 This Week
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  • 14
    Toast

    Toast

    Containerize your development and continuous integration environments

    ...What constitutes a "task" is up to you, tasks can install system packages, build an application, run a test suite, or even serve web pages. Tasks can depend on other tasks, so Toast can be understood as a high-level containerized build system. Toast caches each task by committing the container to an image. The image is tagged with a cryptographic hash of the shell command for the task, the contents of the files copied into the container, and all the other task inputs. This hash allows Toast to skip tasks that haven't changed since the last run. ...
    Downloads: 0 This Week
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  • 15
    Extism

    Extism

    The Universal Plug-in System. Extend anything with WebAssembly

    Extism is a plug-in system for everyone. We've carefully designed it to be flexible, fitting into codebases of all shapes and sizes, but opinionated enough so that things Just Work™ the way they should. Extism's goal is to make all software programmable. You can use Extism in your codebase, regardless of the programming language. We support several environments through our official Host SDKs, and are adding more language support all the time. A plug-in system is software that enables your users or customers to add some logic into certain points in your application. ...
    Downloads: 1 This Week
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  • 16
    cuda-oxide

    cuda-oxide

    cuda-oxide is an experimental Rust-to-CUDA compiler

    ...It supports a single-source programming style where host and device code can live together and be built through Cargo-oriented tooling. cuda-oxide is still experimental, so it is best suited for research, early exploration, and developers interested in Rust-based GPU programming. Its main value is giving Rust developers a more direct path into NVIDIA GPU kernels while preserving familiar Rust syntax and tooling concepts.
    Downloads: 0 This Week
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  • 17
    rust-by-practice

    rust-by-practice

    Challenging examples, exercises and projects

    ...Rather than simply listing Rust syntax or language features, it structures its content around progressively complex problems, each designed to illustrate a core Rust concept such as ownership, borrowing, lifetimes, traits, concurrency, zero-cost abstractions, and safe systems programming idioms. The repository aggregates explanations, example code, and interactive practice so that learners build both conceptual understanding and muscle memory writing idiomatic Rust. It’s especially valuable for developers transitioning from other languages who want to truly grok Rust’s unique safety model and performance mindset, because the exercises force you to confront common pitfalls and solutions firsthand.
    Downloads: 0 This Week
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  • 18
    rustdesk-server-demo

    rustdesk-server-demo

    A working demo of RustDesk server implementation

    ...It is intended as a practical starting point for testing and small-scale pilots before moving to a hardened production configuration. The demo showcases the interplay between the rendezvous and relay components so users can validate connectivity paths end-to-end. Clear defaults minimize the amount of configuration required, making first-time evaluations straightforward. Because it mirrors the structure of a typical deployment, it helps administrators understand networking requirements, ports, and service boundaries. It’s a helpful on-ramp for teams who want to confirm RustDesk fits their environment before investing in a full rollout.
    Downloads: 0 This Week
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  • 19
    TarpC

    TarpC

    An RPC framework for Rust with a focus on ease of use

    ...The framework is transport-agnostic: it commonly uses Tokio with serde-based codecs, but you can plug in your own framing and serialization. It bakes in RPC concerns such as deadlines, cancellation, and context propagation so production behavior is predictable under load. The programming model feels native—call methods on a client stub and await results—while the server side exposes clean concurrency primitives for handling many requests. Because the interface is just Rust code, refactoring and IDE tooling work naturally without an external IDL.
    Downloads: 0 This Week
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  • 20
    Gitlogue

    Gitlogue

    A cinematic Git commit replay tool for the terminal

    ...It builds on typical Git data but reshapes it into a compelling narrative with visual appeal, making it great for demos, teaching, or just savoring your development journey. The tool is standalone and designed to be easy to install and run, so users don’t need complex setups to enjoy animated commit histories. Gitlogue adds atmosphere and personality to otherwise dry version control logs, and it supports terminal-friendly output that respects your existing workflow.
    Downloads: 0 This Week
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  • 21
    derive(Error)

    derive(Error)

    derive(Error) for struct and enum error types

    ...The goal is to enable library authors to build expressive, typed error types, with readable Display implementations (via #[error("...")] annotations) as well as From conversions (#[from]), source tracking (#[source]), and optionally backtraces. It is designed so that switching from handwritten error implementation to using this error is not a breaking change: you retain the same API. The README shows examples: an enum with variants annotated by #[error("…")] and #[from] fields to derive the appropriate trait impls. The crate expects rustc ≥ 1.68+. The README also outlines how you choose; use thiserror if you care about designing your own error-types (e.g., for libraries) vs anyhow for applications.
    Downloads: 0 This Week
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  • 22
    Linera Protocol

    Linera Protocol

    Main repository for the Linera protocol

    Linera Protocol is a blockchain or distributed ledger architecture designed for scalable and composable execution across shared state shards. It emphasizes linearizability, causal consistency, and determinism by structuring cross-domain interactions through explicit protocols and asynchronous messaging. Each domain (shard) handles its own commands and state transparently; inter-domain operations rely on well-defined messaging layers and proofs to preserve consistency without central...
    Downloads: 0 This Week
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  • 23
    Ruma

    Ruma

    A set of Rust crates for interacting with the Matrix chat network

    ...It includes all the features you'd expect from a modern chat platform including instant messaging, group chats, audio and video calls, searchable message history, synchronization across all your devices, and end-to-end encryption. Matrix is federated, so no single company controls the system or your data. You can use an existing server you trust or run your own, and the servers synchronize messages seamlessly. Learn more in the Introduction to Matrix. Rust is a systems programming language from Mozilla built with safety, concurrency, and performance in mind. Its novel approach to memory safety and its rich type system make it an excellent choice for writing fast, secure, and reliable programs.
    Downloads: 0 This Week
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  • 24
    grex

    grex

    A command-line tool and library for generating regular expressions

    grex is a library as well as a command-line utility that is meant to simplify the often complicated and tedious task of creating regular expressions. It does so by automatically generating a single regular expression from user-provided test cases. The resulting expression is guaranteed to match the test cases which it was generated from. This project has started as a Rust port of the JavaScript tool regexgen written by Devon Govett. Although a lot of further useful features could be added to it, its development was apparently ceased several years ago. ...
    Downloads: 0 This Week
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  • 25
    Cake

    Cake

    Distributed LLM and StableDiffusion inference

    ...It enables users to create complex networking flows where traffic can be proxied, relayed, and manipulated between endpoints — useful for debugging networked applications, inspecting protocols, or tunneling traffic through different hops. The tool is designed to work with multiple protocols and supports dynamic rule definitions so that incoming and outgoing connections can be routed, rewritten, or logged according to user-defined policies. Unlike many simple proxies, Cake can act as a full connection broker: it can bind to arbitrary interfaces, handle simultaneous upstream/downstream sessions, and apply traffic rules on the fly. This makes it suitable for troubleshooting tricky network behavior, simulating network conditions, or chaining services in a modular test environment.
    Downloads: 0 This Week
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