Open Source Alternatives to SmartBear

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

Open source · Self-hostable

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

Open source · Self-hostable

Commercializes the open-source Grafana observability platform with AI features.

Open source · Self-hostable

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

Open source · Self-hostable

Logz.io provides an observability platform for cloud-native businesses, combining open-source tools for monitoring and security.

Open source · Self-hostable

Open-source business intelligence and embedded analytics platform.

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

Open-source alert management platform using AI to reduce noise and improve alert actionability for engineers.

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

The world's leading platform for software development and version control, enabling collaboration and code hosting for millions of developers.

Open source · Self-hostable

Odigos provides an open-source software solution for developers to enable distributed tracing for their applications using OpenTelemetry and eBPF, accelerating production issue resolution.

Open source · Self-hostable

An open-source framework for automating web browsers for testing and administration tasks.

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

The world's leading software development platform for version control and collaboration.

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

A Node.js library by Google for controlling Chrome or Chromium through a high-level API.

Open source · Self-hostable

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

Open source · Self-hostable

Open-source search and analytics engine for data exploration and real-time insights.

Open source · Self-hostable

Full-stack observability platform built on open standards for unifying telemetry and accelerating troubleshooting.

Open source · Self-hostable

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

Open source · Self-hostable

Modern infrastructure as code platform enabling developers to manage cloud resources using familiar programming languages.

Open source · Self-hostable

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

Open source

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

Open source · Self-hostable

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

Open source · Self-hostable

Cloud Development Environments for efficient and secure team software development.

Open source · Self-hostable

Octopus Deploy provides a unified platform for continuous delivery, automating deployments, runbooks, and operations for modern applications.

Open source · Self-hostable

Mirantis provides cloud-native infrastructure and AI platforms for enterprises to manage and operate complex environments.

Open source · Self-hostable

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

Open source · Self-hostable

Open-source project for instant distributed tracing and metrics using eBPF and OpenTelemetry.

Open source · Self-hostable

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

Open source

Self-hosted AI inference platform for enterprises.

Open source

Open-source data integration platform for security and infrastructure teams.

Open source · Self-hostable