Open Source Alternatives to Ollama

Open-source, privacy-focused AI assistant that runs locally on your hardware.

Hugging Face is the leading AI community and platform for machine learning collaboration, enabling developers to build, share, and deploy models, datasets, and applications.

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.

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

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

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.

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

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

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 platform for building and deploying AI agents and workflows.

Persistent memory layer for AI agents and applications.

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

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

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.

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

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.

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

Company

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, agentic AI coding tool for VS Code, combining Cline and Roo Code features.

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

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.

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

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

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

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

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

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

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.

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

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

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

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

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

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

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.

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

Open-source community discovering scaling laws of intelligent agents for data generation, world simulation, and task automation.

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

Company

Simulates 1,000 LLM-powered agents for diverse movie recommendation preferences.

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

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

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

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

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

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.

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