LLM Routers & Gateways

Compare 114 llm routers & gateways tools to find the right one for your needs

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Compare and find the best llm routers & gateways for your needs

TrueFoundry

The Unified Platform for Generative AI and ML

An end-to-end platform for building, deploying, and monitoring generative AI applications and machine learning models.

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Portkey.ai

The Control Panel for AI Apps

An AI gateway and observability suite to build reliable, cost-effective, and fast AI applications.

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Helicone

AI Gateway & LLM Observability

An open-source AI gateway and observability platform for building reliable AI applications.

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Helicone

The open-source observability platform for LLMs.

An open-source platform that provides observability, caching, and routing for large language models.

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Zuplo

The Programmable API Gateway.

A developer-focused API gateway that can be programmed to add features like model routing and fallbacks for AI services.

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Helicone

The open-source gateway for routing, debugging, and analyzing AI applications.

An open-source observability platform and AI gateway for LLM applications.

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Orchestry

Microsoft 365 Management & Automation Tool.

A platform for governing and managing Microsoft 365 environments, including Teams and SharePoint.

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Helicone

The open-source observability platform for LLMs.

An open-source platform for monitoring and debugging large language model applications.

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Vercel AI Gateway

The AI Gateway for the Modern Web

A gateway that provides a unified API for accessing various AI models, with a focus on performance and developer experience.

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Portkey

The Control Panel for AI Apps

An AI gateway and observability suite for building reliable, cost-efficient, and fast AI applications.

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Zuplo

The Programmable API Gateway

A developer-friendly API gateway that can be used to build custom AI gateways with features like rate limiting, authentication, and transformations.

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Portkey

The Control Panel for AI Apps.

An AI gateway and observability platform that provides routing, fallbacks, and cost management for LLMs.

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Orkes Conductor

The Enterprise-Grade Workflow Orchestration Platform.

A workflow orchestration platform based on Netflix Conductor that can be used to build and manage complex AI workflows with model fallback logic.

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Portkey.ai

The Control Panel for AI Apps.

A comprehensive platform for building, deploying, and managing LLM applications with a focus on observability and reliability.

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Portkey

The AI Gateway That Makes LLMs Production-Ready.

An AI gateway and observability platform for building reliable and cost-effective LLM applications.

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TrueFoundry

The Enterprise-Grade AI Gateway

An AI gateway designed for enterprises that need production-ready AI with a focus on security, compliance, and orchestration.

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Vercel AI Gateway

The AI Gateway for the Frontend

An AI gateway that provides observability, reliability, and management for AI applications built on Vercel.

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Tyk AI Gateway

Govern, Secure & Control your AI Gateway.

An AI gateway that provides centralized governance, security, and control over AI and LLM services.

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KrakenD

The High-Performance API Gateway.

An open-source, high-performance API Gateway that can be configured to act as a gateway for AI and LLM services.

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Unify AI

The AI-Native Platform for Go-to-Market Teams.

An AI-native platform that helps go-to-market teams with tasks like prospecting and personalization, with underlying routing and fallback capabilities.

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Aisera LLM Gateway

Agentic AI for the Enterprise.

An enterprise LLM gateway focused on security, governance, and responsible AI.

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Gloo Gateway

The Cloud-Native API Gateway and AI Gateway.

A feature-rich, Kubernetes-native API gateway with support for AI and LLM integrations.

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Cloudflare AI Gateway

Your gateway to reliable, observable, and scalable AI applications.

A gateway that provides observability, reliability, and scalability for AI applications.

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Tyk

The Open Source API Gateway

An open-source API gateway that can be used to manage and secure AI APIs with a focus on flexibility and performance.

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Cloudflare AI Gateway

Monitor, control, and optimize your AI applications.

A gateway that provides visibility and control over AI applications, with features like caching, rate limiting, and model fallbacks.

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Gravitee.io

The Event-Native API Management Platform.

An open-source API management platform with a focus on both synchronous and asynchronous APIs, suitable for managing AI services.

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F5 NGINX Management Suite

Holistic visibility and control of NGINX instances, application delivery services, API management workflows, and security solutions.

A centralized management platform for NGINX instances that can be used to configure and monitor API gateways for AI services.

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Martian

The AI Modeler for the Enterprise.

An enterprise AI platform that includes capabilities for model routing and management to ensure the reliability of AI applications.

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Cloudflare AI Gateway

Observability and control for your AI applications.

A gateway that provides centralized visibility and control for AI applications, with features like caching, rate limiting, and analytics.

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Kong AI Gateway

The AI Gateway for the Enterprise

An enterprise-grade AI gateway for securing, managing, and extending AI-powered applications.

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Cloudflare AI Gateway

Your gateway to reliable, observable, and cost-effective AI applications.

A gateway that provides insights, reliability, and control for AI applications, integrated with the Cloudflare network.

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MuleSoft Anypoint Platform

The #1 platform for integration, APIs, and automation.

A comprehensive integration platform that can be used to manage and secure AI APIs as part of a broader integration strategy.

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Kong AI Gateway

Govern, Secure, and Observe AI-Powered Applications.

An AI gateway built on the popular Kong Gateway that provides features for managing and securing AI services.

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Kong AI Gateway

Secure, Govern, and Observe Your AI Stack.

An enterprise-grade AI gateway for securing, managing, and observing AI traffic and LLM consumption.

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Databricks AI Platform

A unified platform for data, analytics and AI.

A comprehensive platform that unifies data engineering, machine learning, and generative AI for enterprise-scale applications.

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Cloudflare AI Gateway

Observability for AI applications.

A managed service for monitoring, controlling, and optimizing AI applications.

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Kong AI Gateway

Secure, Govern, and Observe Your AI Stack.

A comprehensive set of AI features built on top of the Kong Gateway for managing AI traffic.

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Kong AI Gateway

Run, Secure, and Govern AI Traffic

An extension of the Kong API Gateway that provides features for managing, securing, and observing AI traffic.

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Apigee

The API Management Platform by Google Cloud

A comprehensive API management platform that can be used to manage, secure, and analyze AI and ML APIs.

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AWS API Gateway

Create, publish, maintain, monitor, and secure APIs at any scale.

A fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale.

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DreamFactory

Instant, Secure REST APIs

A platform that generates secure and documented REST APIs from any data source, which can be used to create an AI gateway.

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WSO2 API Manager

The Open-Source Platform for Full Lifecycle API Management

An open-source API management platform that can be used to create, manage, and secure AI APIs.

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Axway Amplify

The Open API Management Platform

An open API management platform that can be used to manage and secure AI APIs across multiple gateways, clouds, and environments.

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Apigee API Management

Manage the full lifecycle of APIs anywhere with visibility and control.

A comprehensive API management platform from Google Cloud that can be used to manage and secure access to AI and LLM services.

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WSO2 API Manager

The World's #1 Open-Source API Management Platform.

A comprehensive, open-source platform for full lifecycle API management, including capabilities for managing AI services.

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DreamFactory

Instantly Create a Fully Documented and Secure REST API.

An API generation platform that can be used to create and manage REST APIs for various data sources, which can then be used to power AI applications.

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Axway AMPLIFY API Management

The open, independent platform for unifying APIs across teams, hybrid cloud, and third-party ecosystems.

A comprehensive API management platform that helps organizations manage the full lifecycle of their APIs, including those for AI services.

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IBM API Connect

The API Management solution for the hybrid and multicloud world.

A comprehensive API management platform that helps organizations create, manage, secure, and socialize APIs.

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Azure API Management

A hybrid, multicloud management platform for APIs across all environments.

A comprehensive platform for managing APIs, including those for AI and ML services, with features for security, analytics, and developer engagement.

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Layer7 API Gateway

Secure, manage, and scale your APIs.

An enterprise-grade API gateway from Broadcom that provides robust security and management capabilities for APIs, including those for AI services.

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IBM API Connect AI Gateway

Create, secure, manage, and socialize APIs.

An AI gateway feature within IBM API Connect for managing and controlling access to AI services.

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Bifrost by Maxim AI

The Fastest Open Source LLM Gateway.

A high-performance, open-source LLM gateway built in Go for enterprise-scale deployments.

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BricksLLM

AI Gateway For Putting LLMs In Production.

A cloud-native AI gateway in Go for fine-grained access control and monitoring of LLMs.

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Unify AI

The fastest way to integrate AI into your business.

An AI platform for workflow automation, intelligent agents, and cross-application AI integration.

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LiteLLM

Call any LLM using the OpenAI format.

An open-source library that provides a unified interface to interact with over 100 LLM providers.

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Unify.ai

The Universal API for Generative AI

A platform that provides a single API to access a wide range of large language models.

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Bifrost by Maxim AI

The Universal API for Building with Generative AI

A unified API that allows developers to access and switch between various large language models with a single line of code.

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Martian

The Model Router for AI

A model router that intelligently directs requests to the optimal large language model based on performance, cost, and other factors.

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RouteLLM

A framework for serving and evaluating LLM routers.

An open-source framework for building and evaluating LLM routers that can dynamically select between different models.

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Orq.ai

The Generative AI Collaboration Platform

A platform for teams to build, manage, and collaborate on generative AI applications.

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BricksLLM

The Open-Source AI Gateway for Production

An open-source, cloud-native AI gateway written in Go, designed for production workloads.

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TensorZero

The open-source stack for industrial-grade LLM applications.

An open-source platform that unifies the entire LLMOps stack, from gateway to observability and optimization.

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Bifrost

The Fastest Open Source LLM Gateway

A high-performance, open-source LLM gateway built in Go for production-grade AI systems.

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LiteLLM

Call all LLM APIs using the OpenAI format.

An open-source Python library that simplifies access to over 100 LLM providers with a unified API.

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OpenRouter

Access any LLM with one API.

A unified API that provides access to a wide range of AI models, automatically routing requests to the most cost-effective options.

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Unify AI

The All-in-One Platform for Generative AI

A platform that provides a unified API for accessing various LLMs, along with tools for fine-tuning and deployment.

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BricksLLM

The Enterprise LLM Gateway

A cloud-native AI gateway written in Go, designed for putting large language models into production.

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Martian

The AI Modeler's Command Center

A platform for building, managing, and deploying AI models, with features for routing and orchestration.

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Pruna AI

Optimize and Deploy AI Models

A platform for optimizing and deploying AI models, with features for efficient routing and serving.

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ModelPilot

Navigate the World of AI Models

An AI model router that helps you choose the best model for your needs based on performance, cost, and other factors.

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Orchesty

Orchestrate Your AI

An AI orchestration platform that includes a powerful routing engine for managing and directing AI traffic.

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Portkey

The AI Gateway That Makes LLMs Production-Ready.

A purpose-built AI gateway that connects applications to over 250 LLMs through a unified API.

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TrueFoundry

Enterprise-Ready Agentic AI

A Kubernetes-native AI infrastructure platform with a low-latency AI Gateway for deploying, scaling, and managing advanced AI workloads.

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Helicone

The open-source gateway for routing, debugging, and analyzing AI applications.

An open-source AI API gateway and observability platform that provides a unified API to over 100 models.

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Bifrost by Maxim AI

The Fastest Open Source LLM Gateway.

A high-performance, open-source LLM gateway built in Go, designed for speed and scalability.

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LiteLLM

Call all LLM APIs using the OpenAI format.

An open-source Python library that provides a unified interface to over 100 LLM providers.

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OpenRouter

The Unified Interface For LLMs.

A unified API platform that provides access to over 400 AI models from dozens of providers through a single endpoint.

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Kong AI Gateway

Build Agentic Infrastructure and Production-Ready AI Workflows with Kong AI Gateway.

An enterprise-grade AI gateway for securing, governing, and controlling LLM consumption from all popular AI providers.

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LLM Gateway

Use any model, from any provider — with just one API.

An open-source, unified API gateway for routing, managing, and analyzing requests to various LLM providers.

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BricksLLM

AI Gateway For Putting LLMs In Production.

A cloud-native, open-source AI gateway written in Go that serves as a proxy to multiple LLM providers.

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Unify.ai

A highly customizable LLMOps platform that prioritizes simplicity and customization over complexity.

Provides a unified interface to a wide array of LLMs, focusing on simplicity and ease of integration.

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Martian

The Model Router for LLMs.

A model router that helps you get the best outcomes from your LLMs by routing queries to the most suitable model.

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RouteLLM

An Open-Source Framework for Cost-Effective LLM Routing.

An open-source toolkit from LMSYS that enables users to direct tasks among various LLMs to enhance resource management and efficiency.

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NVIDIA AI Blueprint for an LLM Router

Route LLM requests to the best model for the task at hand.

A framework designed to intelligently direct prompts to the most appropriate model, ensuring an optimal balance between reasoning depth and computational efficiency.

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Paddler

Open-source LLM load balancer and serving platform for self-hosting LLMs at scale.

An open-source platform that allows you to run inference, deploy, and scale LLMs on your own infrastructure.

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Olla

High-performance lightweight proxy and load balancer for LLM infrastructure.

A high-performance proxy and load balancer that provides intelligent routing, automatic failover, and unified model discovery across local and remote inference backends.

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nexos.ai

AI gateway — secure and scalable LLM management.

An AI gateway service that acts as a centralized hub for enterprise AI operations, focusing on intelligent model routing, security, and compliance.

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Cequence AI Gateway

Securely Move Your Agentic AI Projects from Prototype to Production.

An enterprise-focused AI gateway with a strong emphasis on security, providing real-time monitoring, authentication, authorization, and guardrails.

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Anyscale

The AI Platform for Building, Scaling, and Managing AI Applications.

A configurable AI platform that unifies tools and infrastructure to accelerate the development, deployment, and scaling of AI and Python applications.

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LangChain (with load balancing)

Building applications with LLMs through composability.

A framework for developing applications powered by language models, with experimental features for load balancing across multiple LLM providers.

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Pruna AI

Faster, cheaper, smaller, greener AI Models with outstanding quality.

An AI optimization engine designed to make machine learning models more efficient in terms of speed, size, and cost.

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ModelPilot

Route LLM requests to the best AI model for cost, quality, and speed.

A tool that routes LLM requests to the optimal AI model based on cost, quality, and speed.

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OpenRouter

One API for any LLM.

A unified interface to access and switch between hundreds of large language models with built-in fallback and routing.

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LiteLLM

Call all LLM APIs using the OpenAI format.

An open-source library that provides a unified interface to over 100 LLMs with features like fallbacks and spend tracking.

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Bifrost

The fastest, open-source, high-performance LLM gateway.

A high-performance LLM gateway built in Go for ultra-low latency and zero-config deployment.

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LiteLLM

A lightweight python library to simplify calling LLM APIs.

An open-source Python library that provides a unified interface to over 100 LLM providers.

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OpenRouter

The Unified Interface For LLMs.

A unified API platform that provides access to a wide range of AI models with intelligent routing.

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Unify AI

The AI-Powered Platform for Intelligent Automation.

A platform offering a suite of AI tools for workflow automation and cross-application integration.

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BricksLLM

Enterprise-grade API gateway for LLMs.

A cloud-native AI gateway written in Go for fine-grained access control and monitoring of LLM usage.

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TensorZero

The open-source stack for industrial-grade LLM applications.

An open-source platform that unifies an LLM gateway, observability, optimization, and evaluation for LLM applications.

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Martian

Model Routing and AI Interpretability Tools.

A platform featuring a model router that dynamically routes prompts to the best LLM for optimal quality and cost.

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Requesty.ai

The Unified LLM Gateway for AI Governance.

A centralized gateway that intelligently routes LLM requests across multiple AI providers to optimize for performance, cost, and reliability.

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Credal.ai

The Secure AI Agent Platform for Enterprises.

A platform for building secure, access-controlled Retrieval Augmented Generation (RAG) applications on top of enterprise data.

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Vercel AI SDK

The AI Toolkit for TypeScript.

An open-source, TypeScript-first library for building AI-powered user interfaces and applications.

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getit.ai

NA

NA

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One AI

NA

NA

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PromptLayer

NA

NA

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Valdi

NA

NA

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Layerup

NA

NA

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GPTCache

An open-source semantic cache for LLM applications enabling faster answers and cost savings.

An open-source semantic cache for storing LLM responses to reduce costs and latency.

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TrueFoundry LLM Gateway

The Enterprise-Ready AI Gateway & Agentic Deployment Platform.

A secure and scalable AI gateway for managing and deploying LLMs in production.

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Helicone

Open Source LLM Observability for Developers.

An open-source platform for monitoring, debugging, and improving LLM applications.

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OpenRouter

The Unified Interface For LLMs.

A unified API to access hundreds of AI models from various providers.

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LiteLLM

Call all LLM APIs using the OpenAI format.

An open-source library that simplifies access to over 100 LLMs with a unified API.

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