Open Source Alternatives to Modular

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 feature store for managing and serving data for AI/ML models in production.

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

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

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

A C/C++ tensor library for efficient machine learning inference on consumer hardware.

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

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

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

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

Run large language models locally on your machine.

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

Arcee provides U.S.-made, open source large language models and checkpoints for insight into raw model intelligence.

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

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

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.

Company

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

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

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.

Open-source AI research lab training decentralized large language models and building infrastructure for accessible AI.

Developing advanced AI models with a focus on reducing hallucinations, including large language models, vision language models, and text-to-video models.

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

DeepSeek is a Chinese AI company developing open-weight large language models and an AI assistant, aiming to achieve Artificial General Intelligence.

Self-hosted AI inference platform for enterprises.

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

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

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.

Parlant is an open-source conversational AI engine dedicated to solving the Human/AI alignment problem by enabling Large Language Models to reliably perform as desired and prevent hallucinations.

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

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

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

A non-profit AI research lab focused on open science and developing advanced multimodal and voice AI models.

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

Open-source business intelligence and embedded analytics platform.

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

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.

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

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