Search Results for "backend" - Page 15
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Showing 2067 open source projects for "backend"
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Ratzilla
Build terminal-themed web applications with Rust and WebAssembly
Ratzilla is a Rust-based framework for building terminal-style user interfaces that run in the browser using WebAssembly, effectively bringing the aesthetics and interaction patterns of terminal applications to modern web environments. It is built on top of the Ratatui library, which provides composable UI components inspired by text-based interfaces, and adapts them to render within a browser through WebAssembly and DOM-based backends. The framework allows developers to create applications... -
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wgpu
Safe and portable GPU abstraction in Rust, implementing WebGPU API
...Applications using wgpu run natively on Vulkan, Metal, DirectX 11/12, and OpenGL ES; and browsers via WebAssembly on WebGPU and WebGL2. Angle is a translation layer from GLES to other backends, developed by Google. We support running our GLES3 backend over it in order to reach platforms with GLES2 or DX11 support, which aren't accessible otherwise. In order to run with Angle, "angle" feature has to be enabled, and Angle libraries placed in a location visible to the application. These binaries can be downloaded from gfbuild-angle artifacts, manual compilation may be required on Macs with Apple silicon. ... -
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Gorse Recommender System Engine
An open source recommender system service written in Go
...Search the best recommendation model automatically in the background. Support horizontal scaling in the recommendation stage after single node training. Support Redis, MySQL, Postgres, MongoDB, and ClickHouse as its storage backend. Expose RESTful APIs for data CRUD and recommendation requests. Analyze online recommendation performance from recently inserted feedback. Provide GUI for data management, system monitoring, and cluster status checking. Gorse is an open-source recommendation system written in Go. Gorse aims to be a universal open-source recommender system that can be easily introduced into a wide variety of online services. ... -
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Ember.js
A JavaScript framework for creating ambitious web applications
Ember.js is a productive, battle-tested JavaScript framework for building ambitious web applications. It's designed to make building web applications a whole lot easier, with everything you need to build rich UIs that work on any device available to you right out of the box. Ember helps keep you at your most productive with its solid CLI, built-in router, fully-featured data access library called Ember Data, and many other great features. Ember also comes with a Glimmer rendering engine,... -
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RuoYi Cloud
Java development platform built for distributed microservice apps
RuoYi-Cloud is an open-source Java rapid-development platform built for distributed microservice applications. It separates the frontend from a Spring Boot, Spring Cloud, and Spring Cloud Alibaba backend. Nacos provides service registration and configuration, Redis supports authentication, Sentinel handles traffic control, and Seata manages distributed transactions. The project includes gateway, authentication, system, code-generation, job, file, and monitoring modules. It supports multiple Spring Boot generations and can pair with Vue 2, Vue 3, or Vue 3 TypeScript frontends. ... -
6
Switchyard
Switchyard lets LLM applications route traffic across models
Switchyard is a Rust proxy and library for routing traffic between LLM clients and model backends. It translates among OpenAI Chat, OpenAI Responses, and Anthropic Messages formats so agents can keep using their native APIs. Requests can be distributed across vLLM, NVIDIA NIM, Ollama, OpenRouter, and other compatible endpoints. Routing strategies include random splits, LLM classification, signal-driven stage routing, escalation, and custom algorithms. Prometheus metrics track requests,... -
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ggwave
Tiny data-over-sound library
ggwave is a compact C++ library for transmitting small amounts of digital information between nearby devices through sound. It uses a frequency-shift keying protocol that converts data into audible or ultrasonic audio tones. Reed-Solomon error correction improves reliability when recordings contain noise or imperfect frequency detection. The library generates and analyzes raw waveforms while allowing applications to choose their own audio capture and playback systems. It supports use cases... -
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xiaogpt
Play ChatGPT and other LLM with Xiaomi AI Speaker
xiaogpt is a Python project that connects Xiaomi AI speakers with ChatGPT and other large language models. It lets users turn compatible XiaoAI speaker devices into conversational AI assistants beyond the default built-in voice capabilities. The project works by listening for user interactions, forwarding prompts to supported model providers, and sending generated responses back through the speaker. It supports multiple operating modes, wake-word styles, and model backends depending on the... -
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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... -
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Agent Development Kit (ADK)
Open-source, code-first Python toolkit for building, evaluating, etc.
ADK (Android Device Key) Python is a reference implementation by Google for working with Android attestation keys in Python. It facilitates the integration of Android attestation features into backends or systems that require verification of device identity and integrity. This is especially important in high-security applications where verifying that a device is genuine and uncompromised is critical. ADK Python helps developers verify hardware-backed keys, work with JSON Web Tokens (JWT),... -
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LaTeX3
The expl3 (LaTeX3) Development Repository
The LaTeX project maintains and develops the LaTeX typesetting system. In a separate article we provide a more detailed description of what we aim to achieve and how you can help us to achieve the project goals. Some older reports from the early days of the project (mainly of historical interest) are available from the Comprehensive TeX Archive Network (CTAN) as ltx3pub. The repository contains development material for expl3. This includes not only code to be developed into the expl3 kernel,... -
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AutoClip
AI-powered video clipping and highlight generation
AutoClip is an open-source, AI-powered video processing system designed to automate the extraction of “highlight” segments from full-length videos — ideal for creators who want to generate bite-sized clips, compilations, or highlight reels without manually sifting through hours of footage. The system supports downloading videos from major platforms (e.g. YouTube, Bilibili), or accepting local uploads, and then applies AI analysis to identify segments worth clipping based on content (e.g.... -
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Quadratic
Data science spreadsheet with Python & SQL
...Our goal is to build a spreadsheet that enables you to pull your data from its source (SaaS, Database, CSV, API, etc) and then work with that data using the most popular data science tools today (Python, Pandas, SQL, JS, Excel Formulas, etc). Quadratic has no environment to configure. The grid runs entirely in the browser with no backend service. This makes our grids completely portable and very easy to share. Quadratic has Python library support built-in. Bring the latest open-source tools directly to your spreadsheet. Quickly write code and see the output in full detail. No more squinting into a tiny terminal to see your data output. -
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Centrifugo
Scalable real-time messaging server in a language-agnostic way
...Centrifugo provides different types of subscriptions, hot channel history, instant presence, RPC calls. There is also the possibility to proxy WebSocket events to the application backend over HTTP or GRPC and more. -
15
Instatic
The open-source alternative to Webflow, Framer and WordPress
...Publishing generates semantic HTML and compact CSS, with static pages written to disk instead of shipping the editor runtime to visitors. Teams can manage roles, two-factor authentication, audit logs, versioned content, media usage, and form submissions. Plugins run backend code in permission-controlled QuickJS-WASM sandboxes and can add routes, modules, jobs, storage, and admin pages. The project supports SQLite or PostgreSQL and can be deployed through Railway, Render, Docker, or a personal server. -
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S-UI
An advanced Web Panel • Built for SagerNet/Sing-Box
...It includes features for generating subscription links in various formats, allowing easy distribution of configurations to client devices. The system is built with a full-stack architecture combining a Go backend and a modern frontend, ensuring both performance and usability. It also exposes API endpoints for automation and integration with external tools, enabling advanced users to build custom workflows. -
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TinyAuth
The simplest way to protect your apps with a login screen
TinyAuth is a lightweight authentication middleware designed to protect your self-hosted web services without forcing you to build a full login system from scratch. It integrates easily with reverse proxies and container orchestrators (like Traefik, Caddy, or Nginx) to gate access behind simple policies and supports multiple auth backends, giving you flexible control over who can reach your apps. TinyAuth operates by forwarding authentication requests to configured identity providers,... -
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Sync Server
Secure, open-source platform for file storage, sharing, collaboration
Sync Server is the core backend of a secure, open-source file storage, sharing, collaboration, and synchronization platform designed to give users full control over their data while supporting modern collaboration needs. It provides a sleek web interface where teams or individuals can upload, organize, and share files with fine-grained access permissions, and its security-minded design includes things like multi-factor authentication and role-based controls to help protect sensitive documents. ... -
19
Trillian
A transparent, highly scalable and cryptographically verifiable data
...It separates a storage layer from a verifiability layer, letting applications prove inclusion, consistency, and non-existence through compact cryptographic proofs. The system is designed for horizontal scale with gRPC APIs, enabling multiple frontends and sequencers to operate over a shared backend. Common use cases include certificate transparency, package registries, and audit logs where public verifiability or tamper evidence is required. Trillian exposes both “log” and “map” primitives so developers can choose between append-only timelines or verifiable dictionaries depending on their data model. By making verification independent of trust in the operator, trillian helps build systems that are auditable by external parties. -
20
graphql-php
A PHP port of GraphQL reference implementation
This is a PHP implementation of the GraphQL specification based on the reference implementation in JavaScript. GraphQL is a modern way to build HTTP APIs consumed by the web and mobile clients. It is intended to be an alternative to REST and SOAP APIs (even for existing applications). GraphQL itself is a specification designed by Facebook engineers. Various implementations of this specification were written in different languages and environments. A great overview of GraphQL features and... -
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Winter
Free, open-source, self-hosted CMS platform based on the Laravel PHP
...No matter your level of experience, or the size of the project, you can rest assured that Winter CMS has everything that you will need in order to make your next project a reality. Build intricate websites with little more than HTML, CSS and JavaScript through a beautiful, user-friendly and easy backend. -
22
pv-migrate
CLI tool to easily migrate Kubernetes persistent volumes
...On Kubernetes, if you need to rename a resource (like a Deployment) or to move it to a different namespace, you can simply create a copy of its manifest with the new namespace and/or name and apply it. However, it is not as simple with PersistentVolumeClaim resources: They are not only metadata, but they also store data in the underlying storage backend. In these cases, moving the data stored in the PVC can become a problem, making migrations more difficult. -
23
JAVE2
The JAVE (Java Audio Video Encoder) library is Java wrapper
...It simplifies interaction with FFmpeg by abstracting command-line complexity into reusable Java components. The library supports tasks such as transcoding, format conversion, and media extraction, making it suitable for backend multimedia services. It provides configuration options for codecs, bitrates, and container formats, allowing fine-grained control over output quality. jave2 is designed to be lightweight and integrates easily into Java applications without requiring extensive setup. It also includes utilities for handling multimedia metadata and managing encoding processes. ... -
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QA-Pilot
QA-Pilot is an interactive chat project that leverages LLMs
...QA-Pilot also integrates code visualization tools such as code graphs, helping users better understand file structures and relationships within projects. The application is built with a modern frontend and backend architecture, combining performance and usability for developer workflows. -
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caveman
Why use many token when few token do trick
Caveman is a lightweight and experimental project focused on simplifying backend or full-stack development workflows through minimalistic abstractions and rapid prototyping principles. It is designed to reduce the complexity of modern frameworks by offering a stripped-down approach that prioritizes speed, clarity, and ease of use. The project often serves as a foundation for developers who want to build applications quickly without being constrained by heavy conventions or extensive configuration. ...
