Showing 2068 open source projects for "backend"

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  • Build Agents and Models on One Platform Icon
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  • 1
    Pretty Jupyter

    Pretty Jupyter

    Creates dynamic html report from jupyter notebook.

    ...For example, tabs make some visualizations much more comfortable. The features are integrated directly into the output page, therefore there is no need to have an interpreter running in the backend. This makes the HTML easily sendable or uploadable to a static website.
    Downloads: 3 This Week
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  • 2
    ClusterFuzz

    ClusterFuzz

    Scalable fuzzing infrastructure

    ClusterFuzz is a scalable fuzzing infrastructure that finds security and stability issues in software. Google uses ClusterFuzz to fuzz all Google products and as the fuzzing backend for OSS-Fuzz. ClusterFuzz provides many features which help seamlessly integrate fuzzing into a software project's development process. Can run on any size cluster (e.g. OSS-Fuzz instance runs on 100,000 VMs). Fully automatic bug filing, triage and closing for various issue trackers (e.g. Monorail, Jira). Supports multiple coverage guided fuzzing engines (libFuzzer, AFL, AFL++ and Honggfuzz) for optimal results (with ensemble fuzzing and fuzzing strategies). ...
    Downloads: 3 This Week
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  • 3
    Envoy AI Gateway

    Envoy AI Gateway

    Manages Unified Access to Generative AI Services

    ...In a typical deployment, the architecture uses a two-tier gateway model where an outer gateway handles authentication, routing, and global rate limiting while a second gateway manages traffic to self-hosted model serving clusters. This design allows organizations to centralize control over AI service access while maintaining flexibility in how backend model infrastructure is deployed. The gateway provides policy enforcement, observability, and routing capabilities that are specifically designed for AI inference workloads, including intelligent endpoint selection and request optimization.
    Downloads: 11 This Week
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  • 4
    Unsloth-MLX

    Unsloth-MLX

    Bringing the Unsloth experience to Mac users via Apple's MLX framework

    Unsloth-MLX offers developers the power of Unsloth’s efficient large language model fine-tuning experience on Apple Silicon Macs by wrapping Apple’s native MLX framework with an API fully compatible with Unsloth workflows. This project removes traditional barriers that prevent Mac users from prototyping and experimenting with LLM training locally by allowing the same code used in cloud GPU environments to run on M-series hardware, improving workflow continuity and reducing iteration costs....
    Downloads: 8 This Week
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  • Go from Code to Production URL in Seconds Icon
    Go from Code to Production URL in Seconds

    Cloud Run deploys apps in any language instantly. Scales to zero. Pay only when code runs.

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  • 5
    Crossplane Kubernetes

    Crossplane Kubernetes

    The Cloud Native Control Plane

    Build control planes without needing to write code. Crossplane has a highly extensible backend that enables you to orchestrate applications and infrastructure no matter where they run, and a highly configurable frontend that lets you define the declarative API it offers. Upbound built Crossplane to help organizations build their platforms like the cloud vendors build theirs—with control planes. Crossplane is an open source, CNCF project built on the foundation of Kubernetes to orchestrate anything. ...
    Downloads: 11 This Week
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  • 6
    Beam

    Beam

    A type-safe, non-TH Haskell SQL library and ORM

    Beam is a Haskell interface to relational databases. Beam uses the Haskell type system to verify that queries are type-safe before sending them to the database server. Queries are written in a straightforward, natural monadic syntax. Combinators are provided for all standard SQL92 features, and a significant subset of SQL99, SQL2003, and SQL2008 features. Beam is standards-compliant but not naive. We recognize that different database backends provide different guarantees, syntaxes, and...
    Downloads: 8 This Week
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  • 7
    Orion

    Orion

    A machine learning library for detecting anomalies in signals

    ...We want to provide a systematic way to evaluate the latest and greatest machine learning methods via our benchmarking effort. Build time series anomaly detection platforms custom to their workflows through our backend database and rest API. A way for machine learning researchers to contribute in a scaffolded way so their innovations are immediately available to the end users.
    Downloads: 11 This Week
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  • 8
    Afero

    Afero

    A FileSystem abstraction system for Go

    ...Afero has an exceptionally clean interface and simple design without needless constructors or initialization methods. Afero is also a library providing a base set of interoperable backend filesystems that make it easy to work with afero while retaining all the power and benefit of the os and ioutil packages. Afero provides significant improvements over using the os package alone, most notably the ability to create mock and testing filesystems without relying on the disk. It is suitable for use in any situation where you would consider using the OS package as it provides an additional abstraction that makes it easy to use a memory backed file system during testing. ...
    Downloads: 8 This Week
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  • 9
    JHipster

    JHipster

    Development platform to generate and deploy modern web apps

    JHipster is a development platform to quickly generate, develop, and deploy modern web applications and microservice architectures. We support many frontend technologies, including Angular, React, and Vue. We even have mobile app support for Ionic and React Native! On the backend, we support Spring Boot (with Java or Kotlin), Micronaut, Quarkus, Node.js, and .NET. For deployment, we embrace cloud native principles with Docker and Kubernetes. Deployment support exists for AWS, Azure, Cloud Foundry, Google Cloud Platform, Heroku, and OpenShift. Our goal is to generate a complete and modern web app or microservice architecture, unifying: A high-performance and robust server-side stack with excellent test coverage; a sleek, modern, mobile-first UI with Angular, React, or Vue + Bootstrap for CSS; and a powerful workflow to build your application with Webpack and Maven or Gradle.
    Downloads: 8 This Week
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  • 10
    TencentDB Agent Memory

    TencentDB Agent Memory

    TencentDB Agent Memory delivers fully local long-term memory for AI

    TencentDB Agent Memory is a local long-term memory system for AI agents. It uses symbolic short-term memory and layered long-term memory instead of storing everything as flat vector fragments. For active tasks, it offloads heavy logs into external files and keeps a compact Mermaid canvas in the agent context. For personalization, it organizes memory from raw conversations into atoms, scenarios, and persona-level knowledge. The design keeps high-level memory inspectable while preserving a...
    Downloads: 5 This Week
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  • 11
    OpenMed

    OpenMed

    Open source healthcare AI

    ...The project includes a curated registry of more than a dozen medical NER models focused on areas such as diseases, drugs, anatomy, genes, and protected health information, and it is built to support both research and deployment scenarios. OpenMed can be used in three main ways: as a simple Python API for scripts and notebooks, as a Docker-friendly FastAPI service for backend integration, and as a batch-processing system for multi-document workflows.
    Downloads: 5 This Week
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  • 12
    ChatGPT Exporter

    ChatGPT Exporter

    Export and Share your ChatGPT conversation history

    ChatGPT Exporter is a browser-based userscript tool designed to export ChatGPT conversations into multiple structured and shareable formats, enabling users to preserve, analyze, and reuse AI-generated content outside the ChatGPT interface. It integrates directly into the ChatGPT web environment, typically via tools like Tampermonkey, and adds export functionality without requiring backend services or complex setup. The tool supports a wide range of output formats including plain text, HTML, Markdown, JSON, and even image-based exports, making it suitable for documentation, knowledge management, and data analysis workflows. One of its key strengths is its ability to preserve formatting such as code blocks, tables, and structured responses, ensuring that exported content remains usable and readable. ...
    Downloads: 5 This Week
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  • 13
    WebMCP

    WebMCP

    Enabling web apps to get accessed by AI agents

    ...It allows developers to define structured, natural-language-described functions directly in client-side code, effectively turning web pages into Model Context Protocol (MCP)-like servers running in the browser. Unlike backend integrations, WebMCP executes tools within the live web page, preserving shared context between the user, the agent, and the application UI. This approach supports collaborative, human-in-the-loop workflows where users can delegate tasks to agents while maintaining visibility and control. WebMCP reduces developer burden by reusing existing frontend logic instead of requiring separate server-side integrations. ...
    Downloads: 0 This Week
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  • 14
    Speakr

    Speakr

    Speakr is a personal, self-hosted web application

    ...Behind the scenes, Speakr leverages modern TTS engines and streaming audio technologies to deliver smooth and responsive speech generation without noticeable delay. The project is built with extensibility in mind, enabling developers to add custom voices, integrate additional languages, and tailor the backend for different hardware or cloud environments. It also supports saving generated audio as downloadable files so users can reuse the speech outputs in other projects, presentations, or media content.
    Downloads: 5 This Week
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  • 15
    TimeTracker

    TimeTracker

    Open-source and free to self-host

    TimeTracker by DRYTRIX is a comprehensive self-hosted time tracking and project management application that helps individuals, teams, and small businesses take control of their productivity and billing. Built on a modern web stack (Python/Flask backend with a responsive frontend), TimeTracker enables users to track hours, manage projects and clients, visualize data with interactive charts, and even generate professional invoices directly from tracked time. It embraces privacy and flexibility by running entirely on your own servers, ensuring sensitive business data stays under your control, and supports real-time timer persistence via WebSockets so timers continue even if the browser is closed. ...
    Downloads: 5 This Week
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  • 16
    blockfrost-js

    blockfrost-js

    Node.js SDK for the Blockfrost.io API

    ...While you may find a way to run it directly in a browser, we don't actively support or provide troubleshooting assistance with this scenario. We recommend setting up your own Node.js backend. Exposing your API keys in a frontend application is almost always a bad idea. Using the SDK is pretty straight-forward as you can see from the following examples. For more examples take a look in blockfrost-js-examples repository. Blockfrost Node.js SDK throws 2 types of errors, BlockfrostServerError and BlockfrostClientError. ...
    Downloads: 5 This Week
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  • 17
    Enatega Multi-vendor

    Enatega Multi-vendor

    Enatega is a fully realized and customizable marketplace solution

    Our Enatega Multi-vendor food delivery solution is perfect for customers looking to deploy a readymade and easy to use platform for their food delivery and logistics business. Just like foodpanda and ubereats, our solution can incorporate multiple restaurants as well as restaurants that operate in multiple locations. With access to the admin panel and separate applications for customers and riders, you can use this solution to create your own foodpanda clone instantaneously.
    Downloads: 5 This Week
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  • 18
    Algernon

    Algernon

    Small self-contained pure-Go web server with Lua, Markdown, HTTP/2

    Web server with built-in support for QUIC, HTTP/2, Lua, Teal, Markdown, Pongo2, HyperApp, Amber, Sass(SCSS), GCSS, JSX, BoltDB (built-in, stores the database in a file, like SQLite), Redis, PostgreSQL, MariaDB/MySQL, rate limiting, graceful shutdown, plugins, users and permissions. Written in Go. Uses Bolt (built-in), MySQL, PostgreSQL or Redis (recommended) for the database backend, permissions2 for handling users and permissions, gopher-Lua for interpreting and running Lua, optional Teal for type-safe Lua scripting, http2 for serving HTTP/2, QUIC for serving over QUIC, blackfriday for Markdown rendering, amber for Amber templates, Pongo2 for Pongo2 templates, Sass(SCSS) and GCSS for CSS preprocessing. logrus is used for logging, goja-babel for converting from JSX to JavaScript, tollbooth for rate limiting, pie for plugins and graceful for graceful shutdowns.
    Downloads: 10 This Week
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  • 19
    Torch-TensorRT

    Torch-TensorRT

    PyTorch/TorchScript/FX compiler for NVIDIA GPUs using TensorRT

    Torch-TensorRT is a compiler for PyTorch/TorchScript, targeting NVIDIA GPUs via NVIDIA’s TensorRT Deep Learning Optimizer and Runtime. Unlike PyTorch’s Just-In-Time (JIT) compiler, Torch-TensorRT is an Ahead-of-Time (AOT) compiler, meaning that before you deploy your TorchScript code, you go through an explicit compile step to convert a standard TorchScript program into a module targeting a TensorRT engine. Torch-TensorRT operates as a PyTorch extension and compiles modules that integrate...
    Downloads: 5 This Week
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  • 20
    Graph NotebookAmazon GameLift Unity

    Graph NotebookAmazon GameLift Unity

    Access GameLift resources and integrate GameLift into your Unity game

    ...Single-Region Fleet, this scenario creates a game backend service with a single GameLift fleet. After player authenticates and starts a game (with a POST request to /start_game), a AWS Lambda handler searches for an existing viable game session with an open player slot on the fleet.
    Downloads: 0 This Week
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  • 21
    AWS SDK for PHP

    AWS SDK for PHP

    Repository of the AWS SDK for PHP

    ...To run the SDK, your system will need to meet the minimum requirements, including having PHP >= 5.5. We highly recommend having it compiled with the cURL extension and cURL 7.16.2+ compiled with a TLS backend (e.g., NSS or OpenSSL). To run the SDK, your system will need to meet the minimum requirements, including having PHP >= 5.5. We highly recommend having it compiled with the cURL extension and cURL 7.16.2+ compiled with a TLS backend (e.g., NSS or OpenSSL).
    Downloads: 0 This Week
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  • 22
    OnlyOffice Web

    OnlyOffice Web

    Perform common file preview and editing via the web

    OnlyOffice Web is a browser-based document editing platform built on top of OnlyOffice that allows users to view and edit files entirely on the client side without requiring a backend server. It is designed with a privacy-first approach, ensuring that all document processing occurs locally in the browser, which prevents sensitive data from being uploaded or stored externally. The application supports a wide range of file formats, including DOCX, XLSX, PPTX, and CSV, making it versatile for handling common office documents. ...
    Downloads: 7 This Week
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  • 23
    Authelia

    Authelia

    The Single Sign-On Multi-Factor portal for web apps

    ...With a compressed container size smaller than 20 megabytes and observed memory usage normally under 30 megabytes, it's one of the most lightweight solutions available. Written in Go and React, authorization policies and many other backend tasks are completed in mere milliseconds and login portal loading times of 100 milliseconds makes it one of the fastest solutions available. Processors can use a lot of electricity, but when idle usage is basically so low that you can't measure it, and active usage in a small business environment being under 1% you can rest easy (with the exclusion of password hashing).
    Downloads: 7 This Week
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  • 24
    GraphQL Mesh

    GraphQL Mesh

    GraphQL Mesh — Query anything, run anywhere

    ...The goal of GraphQL Mesh is to let developers easily access services that are written in other APIs specs (such as gRPC, OpenAPI/Swagger, OData, SOAP/WSDL, Apache Thrift, Mongoose, PostgreSQL, Neo4j, and also GraphQL) with GraphQL queries and mutations.GraphQL Mesh gives the developer the ability to modify the output schemas, link types across schemas and merge schema types. You can even add custom GraphQL types and resolvers that fit your needs. It allows developers to control the way they fetch data, and overcome issues related to backend implementation, legacy API services, chosen schema specification and non-typed APIs.
    Downloads: 7 This Week
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  • 25
    react-admin

    react-admin

    Framework for building B2B applications running in the browser

    ...Choose among many variants, or replace any component by your own. Build API-based B2B applications using modern React and Material Design. Your first admin only needs 13 lines of code. Adapts to any backend (REST, GraphQL, SOAP, etc.). Powered by material-ui, redux, react-final-form, react-router and a few more. Super-fast UI thanks to optimistic rendering (renders before the server returns). Undo updates and deletes for a few seconds. Relationships (many to one, one to many). Data Validation. Internationalization (i18n). Themeable, Highly customizable interface. ...
    Downloads: 7 This Week
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