Showing 28 open source projects for "middleware"

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  • 1
    Middleware

    Middleware

    Open-source DORA metrics platform for engineering teams

    Bring more visibility to your engineering pipeline, get the right data & actionable insights to unclog bottlenecks, ensuring smooth software delivery.
    Downloads: 15 This Week
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  • 2
    MCP Bridge

    MCP Bridge

    A middleware to provide an openAI compatible endpoint

    MCP-Bridge serves as a middleware that connects the OpenAI API with MCP tools, allowing developers to utilize MCP functionalities through the OpenAI API interface. It provides endpoints compatible with OpenAI, facilitating seamless integration and enabling the use of MCP tools without requiring explicit MCP support in clients. ​
    Downloads: 1 This Week
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  • 3
    MetaMCP

    MetaMCP

    MCP Aggregator, Orchestrator, Middleware, Gateway in one docker

    MetaMCP is an all-in-one MCP aggregator, orchestrator, and middleware that merges many MCP servers into a single, policy-aware server you can point any MCP client at. It’s built to centralize discovery, apply middlewares (e.g., auth, rate limits, transforms), and present a unified catalog of tools and resources from diverse backends. The repository and site describe it as “the one MCP to manage all your MCPs,” with diagrams and examples showing how to compose fleets behind a single endpoint. ...
    Downloads: 0 This Week
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  • 4
    Agent Framework

    Agent Framework

    Framework for building, orchestrating, and deploying AI agents

    ...Microsoft Agent Framework supports graph-based orchestration that enables developers to connect agents, functions, and tools into structured workflows capable of handling multi-step processes. It also includes components such as agent sessions for managing state, context providers for maintaining memory, and middleware for intercepting and extending agent behavior. Developers can integrate external tools and services so that agents can execute actions beyond text generation.
    Downloads: 2 This Week
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  • 5
    Claude Relay Service

    Claude Relay Service

    Claude Code image, a one-stop open source transit service

    claude-relay-service is an open-source proxy and relay platform that enables unified access to multiple AI model providers through a single self-hosted gateway. The project is designed to help users centralize subscriptions and API usage for services such as Claude, OpenAI, Gemini, and related tools. It acts as a middleware layer that forwards requests while managing authentication, routing, and cost-sharing scenarios. The system is particularly useful for teams or communities that want to pool access or simplify integration with different AI backends. Its architecture supports compatibility with native client tools so existing workflows can continue to function without major modification. ...
    Downloads: 0 This Week
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  • 6
    E2M

    E2M

    E2M converts various file types (doc, docx, epub, html, htm, url

    ...The mirrored repository allows users to access the project’s codebase independently from its original hosting platform while preserving the development history and release artifacts. Systems like e2m often serve as middleware components that connect different software systems or facilitate data processing pipelines. By acting as a transformation layer, the software can support workflows such as converting data formats, integrating services, or bridging incompatible systems. The mirror hosted on SourceForge ensures that developers can continue accessing the project even if the primary repository becomes unavailable.
    Downloads: 0 This Week
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  • 7
    FastAPI-MCP

    FastAPI-MCP

    Expose your FastAPI endpoints as Model Context Protocol (MCP) tools

    ...A tiny bootstrap is enough to stand up an MCP server and, if desired, mount an HTTP transport for remote clients. The docs emphasize a FastAPI-first workflow: keep your schemas, reuse your middleware, and surface endpoints to agents without rewriting controllers. The project is active, with examples and a dedicated site that shows getting started, security, and transport options.
    Downloads: 0 This Week
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  • 8
    DS2API

    DS2API

    A lightweight, high-performance full-stack middleware

    DS2API is a developer tool that provides an interface for interacting programmatically with Dark Souls II game data and systems. It exposes game functionality through APIs, enabling developers to build tools, mods, or integrations on top of the game. The project focuses on reverse engineering and structuring game data into usable endpoints. It allows access to in-game entities, player states, and events for analysis or modification. The API can be used for automation, experimentation, or...
    Downloads: 3 This Week
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  • 9
    Paperclip

    Paperclip

    Open-source orchestration for zero-human companies

    ...The project implements a server based on the Model Context Protocol (MCP), a framework that allows large language models and AI agents to connect to external data sources and tools in a consistent way. By acting as a middleware layer, Paperclip aggregates multiple academic databases and exposes them through a single interface, allowing AI applications to search and retrieve scholarly papers without needing to integrate with each provider individually. The system supports repositories such as arXiv, OpenAlex, and the Open Science Framework, giving AI agents access to a large body of research literature. ...
    Downloads: 12 This Week
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  • 10
    Antigravity Claude Proxy

    Antigravity Claude Proxy

    Proxy that exposes Antigravity provided claude / gemini models

    Antigravity Claude Proxy is a purpose-built proxy server that enables developers to interface with Claude models through a standardized RESTful API, allowing tools and workflows that expect generic HTTP APIs to operate on Anthropic’s Claude without native support. The project acts as a translation layer, receiving web requests in common formats (such as OpenAI-style endpoints) and forwarding them to Anthropic’s API in the required structure, while converting responses back into a familiar...
    Downloads: 4 This Week
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  • 11
    LLM Gateway

    LLM Gateway

    Route, manage, and analyze your LLM requests across multiple providers

    LLM Gateway is an open-source middleware that consolidates interactions with multiple LLM providers—such as OpenAI, Anthropic, Google Vertex AI—behind a single, unified API compatible with OpenAI's spec. Designed for both self-hosted and cloud use, it enables developers to route requests dynamically, secure and manage API keys, monitor token usage and costs, and analyze performance metrics.
    Downloads: 0 This Week
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  • 12
    Moltworker

    Moltworker

    Run OpenClaw on Cloudflare Workers

    Moltworker is an experimental Cloudflare Workers-based project that allows users to run OpenClaw (previously known as Moltbot or Clawdbot), a self-hosted personal AI agent, within the Cloudflare Developer Platform rather than on dedicated hardware. Acting as a middleware Worker and script adaptor, moltworker packages the OpenClaw agent and its dependencies into a Cloudflare Sandbox container that can operate at scale on the global edge network, offering an always-on deployment without users needing their own servers. With this setup, developers can host and interact with a personal AI assistant that maintains persistent conversations, integrates with chat platforms, and provides a control UI protected by Cloudflare Access. ...
    Downloads: 1 This Week
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  • 13
    FAY

    FAY

    Framework for building AI-powered interactive digital humans and agent

    Fay is an open source framework designed to build and deploy interactive digital humans powered by large language models. It acts as a middleware layer that connects digital character technologies with conversational AI systems and business applications. Fay supports various types of digital humans, including 2.5D and 3D avatars, and can be integrated with applications running on mobile devices, PCs, web platforms, and embedded systems. Its architecture allows developers to combine different AI components such as speech recognition, text-to-speech, and large language models to create conversational digital agents. ...
    Downloads: 3 This Week
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  • 14
    Bifrost

    Bifrost

    The Fastest LLM Gateway with built in OTel observability

    Bifrost is an LLM gateway designed to provide a unified OpenAI-compatible API front for many different model providers. It abstracts away the complexity of working directly with multiple backend providers (OpenAI, Anthropic, AWS Bedrock, Google Vertex, etc.), enabling you to plug in providers and switch between them without touching your client code. It is built to be high performance: in benchmark tests at 5,000 requests per second, it reportedly adds only microseconds of overhead and...
    Downloads: 1 This Week
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  • 15
    BehaviorTree.CPP

    BehaviorTree.CPP

    C++ behavior tree library for robotics and AI decision systems

    ...It includes tools for visualization and debugging, helping developers understand and refine behavior logic more effectively. It is also designed to integrate easily with robotics middleware and other systems, making it a practical choice for real-world deployments. Its architecture encourages separation of concerns, allowing behaviors to be composed and extended without tightly coupling components.
    Downloads: 0 This Week
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  • 16
    Universal Tool Calling Protocol (UTCP)

    Universal Tool Calling Protocol (UTCP)

    Official python implementation of UTCP. UTCP is an open standard

    ...UTCP is an open, modern standard designed to let AI agents call any tool or API directly—over HTTP, CLI, WebSocket, gRPC, and more—without the overhead of extra wrapper layers or middleware. It leverages a modular, plugin-based architecture built around Pydantic models and separates the core functionality into a lightweight client and extensible protocol plugins, enabling secure, scalable, and low-latency direct tool calls. A pluggable architecture allows developers to easily add new communication protocols, tool storage mechanisms, and search strategies without modifying the core library.
    Downloads: 0 This Week
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  • 17
    ChonOS

    ChonOS

    A specifical-purpose GNU/Linux distribution for Embedded MAS

    ...It enables, without the need to turn off the device or stop the MAS: the deployment of reasoning to the robot; firmware deployment for microcontrollers; the transfer of the MAS from the development environment to the production environment; and the transfer of new agents to the MAS running using the Internet of Things (IoT). It also features an extended version of Jason specifically for Embedded MAS, which allows communication with hardware and an IoT middleware. Installation Tutorial: https://docs.google.com/document/d/1vNFF5BW73UKxvOMUaiKSjbKSz3Kq5z7TSr4vD3TmAbM/edit?usp=sharing Videos Tutorial: https://www.youtube.com/playlist?list=PLvRT7K1j00AO_uUZI3lukil0Owhp1LKaW
    Downloads: 0 This Week
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  • 18
    telegraf.js

    telegraf.js

    Modern Telegram Bot Framework for Node.js

    ...Telegraf is a library that makes it simple for you to develop your own Telegram bots using JavaScript or TypeScript. You can see in every example is a Context instance. Telegraf creates one for each incoming update and passes it to your middleware. It contains the update, botInfo, and telegram for making arbitrary Bot API requests, as well as shorthand methods and getters. Telegraf is written in TypeScript and therefore ships with declaration files for the entire library. Moreover, it includes types for the complete Telegram API via the typegram package. While most types of Telegraf's API surface are self-explanatory, there's some notable things to keep in mind.
    Downloads: 0 This Week
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  • 19
    Gamma

    Gamma

    Real time vector search engine

    ...Differently from the general vector search engine, Gamma can store and index a document containing scalars and vectors, providing the ability to quickly index and provides the ability of quickly indexing and filter by numeric scalar fields. The work of design and implementation of real-time indexing has been published in our Middleware paper. As for the part of similarity search of vectors in Gamma, it is mainly implemented based on faiss which is an open-source library developed by Facebook AI Research. Besides faiss, it can easily support other approximate nearest neighbor search(ANN) algorithms or libraries.
    Downloads: 0 This Week
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  • 20
    Telegram::Bot

    Telegram::Bot

    Ruby gem for building Telegram Bot with optional Rails integration

    Tools for developing Telegram bots. Best used with Rails, but can be used in a standalone app. Supposed to be used in webhook mode in production, and poller mode in development, but you can use poller in production if you want.
    Downloads: 0 This Week
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  • 21
    TuCSoN

    TuCSoN

    TuCSoN tuple-based coordination middleware

    TuCSoN (Tuple Centres Spread over the Network) is a tuple-based middleware for the coordination of distributed systems – including multi-agent systems, mobile agents and pervasive systems.
    Downloads: 1 This Week
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  • 22
    The WU personal robotics package is a collection of robotics middleware developed by WashU faculty, students, and staff.
    Downloads: 0 This Week
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  • 23
    S3B - Social Semantic Search and Browsing - is a middleware that delivers a set of search and browsing components that can be used in J2EE web applications to deliver user-oriented features based on semantic descriptions and social networking
    Downloads: 0 This Week
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  • 24
    TagCentric is RFID middleware that controls heterogeneous RFID devices and gathers RFID-related data into a user-specified database. It's cost (free!) and simplicity make it ideal for use by small businesses, RFID testing facilities, and universities.
    Downloads: 0 This Week
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  • 25
    CAMA (Context-Aware Mobile Agents) is a middleware for supporting mobile agents coordination. It is based on Linda-style coordination and provides numerous extentions for interoperability and fault-tolerance. It supports portable platforms such as PDAs.
    Downloads: 0 This Week
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