Open Source Alternatives to Swagger

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

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

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

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

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

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

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

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

Cloud data warehouse for building next-gen analytics experiences with sub-second performance, designed for engineers and AI agents.

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

Open-source business intelligence and embedded analytics platform.

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

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

Platform for developers building stateful reactive applications on the modern cloud with object store native databases.

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

An open-source, cross-platform JavaScript runtime environment.

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

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

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

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

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

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

A unified data analytics and AI platform built on the lakehouse architecture.

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

ScyllaDB is a high-performance, low-latency NoSQL database for data-intensive applications, designed to scale with modern infrastructure.

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

Open-source data science platform for enterprise teams, enabling collaboration and reproducible results.

An open-source AI and machine learning platform for enterprises.

A streaming data platform designed for real-time applications and data pipelines.

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

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.

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

An open-source developer portal for building and managing software.

Elementary Data provides a unified data control plane for the AI era, offering observability, quality, governance, and discovery for data and AI reliability.

pgEdge offers distributed PostgreSQL that is optimised for the network edge in order to reduce data latency.

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.

No-code, open-source cloud automation platform for FinOps and custom solutions.

A universal database management tool for developers and database administrators, supporting a wide range of databases.

AI-powered database for visual data, enabling intelligent search and analysis of images and videos.

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

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

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

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

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

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

Ground AI in enterprise data with zero ETL. Spice is an open-source SQL query & hybrid search engine built for data-intensive apps & AI agents.

Nango is an open-source platform for product integrations that provides a unified API for connecting to over 500 services and supports tool-calling for AI agents.

Cua provides an open-source framework and cloud desktops for AI agents to control operating systems and desktop applications across Linux, Windows, macOS, and Android.

Open-source Kubernetes-native testing framework for CI/CD.

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

Company

Open-source library by Meta AI for efficient similarity search and clustering of dense vectors.

ComputeSDK provides an open-source platform for benchmarking cloud infrastructure, including AI gateways, sandboxes, storage, and browsers, and offers a unified SDK for running code in remote sandboxes.