Open Source Alternatives to Mastra

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.

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

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

IronClaw is a security-first, open-source AI agent framework that runs agents in encrypted environments, protecting sensitive credentials.

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 AI platform for securely deploying intelligent agents, private enterprise search, and complex document workflows on an organization's own data.

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

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.

Persistent memory layer for AI agents and applications.

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

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

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

An open-source platform for tracing, evaluating, and debugging AI agents and LLM applications.

An open-source framework for building, operating, and benchmarking Multimodal Language Model (MLM) agents across diverse environments.

An AI deep research API and web console that generates adversarially reviewed reports with verified citations and stores sources in a persistent, searchable vault.

Inconvo is an open-source platform for building data agents on production data with safe queries, permissions, and structured outputs.

Zero Slop is a free, open-source agent skill that finds and removes AI writing patterns without losing the draft's core details.

Open-source Python framework for building autonomous AI agents and agentic workflows, purpose-built for FinTech operations.

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.

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

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

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

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

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

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

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

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

Open-source infrastructure for coding agents, enabling AI to plan, generate, and deploy software autonomously.

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

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

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.

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

Open-source, offline-deployable RAG and Agent application built on LangChain for local knowledge base Q&A.

An open-source, autonomous AI agent for complex tasks using terminal, browser, and editor interactions.

Open-source infrastructure, developer tools, and research for agent runtimes.

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.

Nomic AI builds tools to make AI explainable and accessible, focusing on data curation and visualization.

An open-source AI-powered SQL agent for natural language database interaction and data insights.

The open-source platform for labeling image, video, 3D point cloud, and audio data at scale to train artificial intelligence.

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

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.

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

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

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

The Google of code search for open-source.

Open-source React library for building production-grade AI chat interfaces.

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.

BenchFlow is a frontier environment lab that builds environments for AI agents to learn and be evaluated on real computer work.

An AI software engineer that connects your repositories and infrastructure to autonomously complete development tasks, improving with every run.

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

An independent directory for discovering DeepSeek Harness plugins.