Open Source Alternatives to Nango

An open-source TypeScript/JavaScript framework for building AI agents, from the creators of Gatsby.

An open-source platform for building and deploying AI agents and workflows.

Cloud-based browser API for AI agents, simplifying web automation with anti-bot protection and session persistence.

SDK-as-a-service platform for API providers, offering code generation and SDK management to enhance developer experience.

Open-source platform for ML experiment tracking and data versioning.

Comfy is an AI creation engine for visual professionals, offering granular control over AI models, parameters, and outputs through a node-based workflow on an infinite canvas.

Open-source autonomous AI agent platform that automates complex digital workflows.

An open-source platform for building and running AI coding agents that automate software development tasks.

A managed, private, and production-grade environment for OpenClaw, offering access to over 500 AI models and essential tools.

Open-source, Typescript-native agentic workflow builder for natural language to code generation.

Open-source scheduling infrastructure for individuals, businesses, and developers.

Open-source AI agent framework for automating tasks across messaging platforms and software systems.

Open-source Node.js backend development platform for accelerating application development.

Low-code platform for building, iterating, and deploying AI applications, especially RAG and multi-agent systems.

A suite of open-source and professional tools for API design, development, documentation, and testing.

Open-source platform for managing the ML lifecycle, from experimentation to deployment.

Open-source browser extension and RPA software for automating web and desktop workflows.

Open-source platform for programmatically authoring, scheduling, and monitoring data pipelines.

Camunda provides an open-source process automation platform for orchestrating human and system workflows.

Experimental open-source framework for building self-building autonomous agents with a novel function framework.

Open-source, no-code platform for building and deploying AI agents, workflows, and generative AI applications.

Open-source framework for building and documenting APIs with a focus on developer experience.

A community-driven marketplace for discovering and deploying Model Context Protocol (MCP) servers and clients.

Open-source infrastructure for automating natural language workflows directly on your codebase.

Adala is an Autonomous DAta (Labeling) Agent framework for data processing and labeling tasks.

An open-source platform for creating, managing, and interacting with AI workflows and agents.

Open-source AI platform engineering team member for production environments, automating tasks and learning tools.

Together AI offers an AI-native cloud platform providing high-performance inference APIs, GPU clusters, and fine-tuning capabilities for open-source AI models.

High-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.

Open source Firebase alternative with a PostgreSQL backend and real-time capabilities.

Distributed SQL database for cloud-native applications, offering high availability and horizontal scalability.

The world's largest software registry for JavaScript packages and the default package manager for Node.js.

Open-source, end-to-end MLOps platform for enterprise AI development and deployment.

Open-access AI cloud platform providing affordable, on-demand GPUs for training and serving AI models.

Open-source tool to transform application data into accessible knowledge for AI agents.

Open-source business intelligence and embedded analytics platform.

A fast, all-in-one JavaScript toolkit including a runtime, bundler, test runner, and package manager.

Open-source backend-as-a-service platform for building scalable applications.

Open-core company building tools for modern backend engineers to ship faster and better.

Persistent memory layer for AI agents and applications.

An open-source technology provider offering an open control plane for AI agents.

An open-source feature store for managing and serving data for AI/ML models in production.

Track experiments, validate models, and collaborate with confidence using Skore, the methodology layer for AI coding tools.

Industry-standard API simulation and mocking platform for reliable software development and testing.

An open-source Python library providing a unified interface for interacting with various LLM providers.

Run large language models locally on your machine.

Provides tools and services for automated browser testing and scraping.

Open-source platform for managing secrets and sensitive data for developers.

Open-source library for building hyper-realistic voice agents and conversational AI applications.

Open-source, vision-first browser agent for natural language control and web task automation.

Open-source conversational AI platform for building custom chatbots and virtual assistants.

An open-source orchestration platform for unifying data pipelines, AI workflows, and business processes.

An open-source platform for building, simulating, evaluating, and optimizing reliable AI agents.

Open-source notification infrastructure for developers, empowering the community.

Open-source identity and authorization services for applications, offering composable and scalable IAM solutions.

An AI-native workspace designed to turn team interactions into actionable, proprietary data for agentic workflows.

Open-source AI operating system for launching and scaling specialized AI agent networks.

The Google of code search for open-source.

An open-source, end-to-end AI agent engineering platform for simulating, evaluating, and optimizing LLM applications.

Ark Infotech offers Cybersecurity, AI/ML, Data Analytics, and IT consulting services, including the Slauth.io IAM Policy Copilot.