πŸ€–

AI & Machine Learning

Replaces: ChatGPT API, Midjourney, DALL-E

Open AI models and machine learning frameworks for text, images and more. Transparent alternatives to ChatGPT API, Midjourney and DALL-E.

πŸ›‘οΈ 33 Open Source Tools
Ollama

Ollama

Run large language models locally with ease

MIT ● Easy Self-hostable
ChatGPT Midjourney DALL-E
Last: Feb 2026 105.0k
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LocalAI

Local OpenAI-compatible API for various AI models

MIT ●● Medium Self-hostable
ChatGPT Midjourney DALL-E
Last: Feb 2026 26.0k
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Stable Diffusion WebUI

Powerful user interface for AI image generation

AGPL-3.0 ●● Medium Self-hostable
ChatGPT Midjourney DALL-E
Last: Feb 2026 145.0k
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Text Generation WebUI

Versatile interface for local language models

AGPL-3.0 ●● Medium Self-hostable
ChatGPT Midjourney DALL-E
Last: Feb 2026 42.0k
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Hugging Face

Hugging Face Transformers

The leading library for pre-trained AI models

Apache-2.0 ●●● Advanced Self-hostable
ChatGPT Midjourney DALL-E
Last: Feb 2026 138.0k
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AnythingLLM

All-in-one desktop app for local and cloud-based LLMs

MIT ● Easy Self-hostable
ChatGPT Midjourney DALL-E
Last: Feb 2026 30.0k
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Open WebUI

Elegant user interface for Ollama and OpenAI-compatible APIs

MIT ● Easy Self-hostable
ChatGPT Midjourney DALL-E
Last: Feb 2026 55.0k
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LibreChat

Universal chat interface for all AI providers

MIT ●● Medium Self-hostable
ChatGPT Midjourney DALL-E
Last: Feb 2026 20.0k
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Jan

Offline-capable desktop app for local AI usage

AGPL-3.0 ● Easy Self-hostable
ChatGPT Midjourney DALL-E
Last: Feb 2026 25.0k
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Willow

Open source, local, and self-hosted Amazon Echo/Google Home competitive Voice Assistant alternative

Apache-2.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Feb 2026 3.0k
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Openrecall

OpenRecall is a fully open-source, privacy-first alternative to proprietary solutions like Microsoft's Windows Recall.

AGPL-3.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Sep 2025 2.8k
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Open Higgsfield Ai

Open-source alternative to Higgsfield AI β€” Free AI image generation & cinema studio with 20+ models (Flux, SDXL, Midj...

MIT ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Feb 2026 2.3k
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Paddler

Open-source LLM load balancer and serving platform for self-hosting LLMs at scale πŸ“πŸ¦™ Alternative to projects like llm...

Apache-2.0 ● Easy Self-hostable
ChatGPT API Midjourney DALL-E
Last: Feb 2026 1.5k
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Prompts.chat

f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source β€” self-...

CC0-1.0 ● Easy Self-hostable
ChatGPT API Midjourney DALL-E
Last: Mar 2026 149.3k
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Meetily

Privacy first, AI meeting assistant with 4x faster Parakeet/Whisper live transcription, speaker diarization, and Olla...

MIT ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Feb 2026 10.1k
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Bricksllm

πŸ”’ Enterprise-grade API gateway that helps you monitor and impose cost or rate limits per API key.

MIT ●●● Advanced Self-hostable
ChatGPT API Midjourney DALL-E
Last: Jan 2025 1.2k
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Agent

Ship your code, on autopilot. An open source agent that lives on your machines 24/7 and keeps your apps running. πŸ¦€

Apache-2.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Feb 2026 1.0k
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Eclaire

Local-first, open-source AI assistant for your data.

MIT ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Feb 2026 810
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Onyx

Open Source AI Platform - AI Chat with advanced features that works with every LLM

MIT ●●● Advanced Self-hostable
ChatGPT API Midjourney DALL-E
Last: Mar 2026 17.6k
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Evidently

Evidently is ​​an open-source ML and LLM observability framework.

Apache-2.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Feb 2026 7.3k
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Openllmetry

Open-source observability for your GenAI or LLM application, based on OpenTelemetry

Apache-2.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Mar 2026 6.9k
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Helicone

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 πŸ“

Apache-2.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Feb 2026 5.2k
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Pezzo

πŸ•ΉοΈ Open-source, developer-first LLMOps platform designed to streamline prompt design, version management, instant del...

Apache-2.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Jun 2025 3.2k
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Apt

AI Productivity Tool - Free and open source, improve user productivity, and protect privacy and data security.

MIT ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Dec 2025 775
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Swanlab

⚑️SwanLab - an open-source, modern-design AI training tracking and visualization tool.

Apache-2.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Mar 2026 3.6k
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Lsp Ai

LSP-AI is an open-source language server that serves as a backend for AI-powered functionality, designed to assist an...

MIT ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Jan 2025 3.1k
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Learnhouse

The Next-gen Open Source learning platform for everyone ✨

AGPL-3.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Mar 2026 1.3k
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Browserable

Open source and self-hostable browser automation library for AI agents

MIT ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Aug 2025 1.2k
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Copilotkit

The Frontend for Agents & Generative UI. React + Angular

MIT ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Mar 2026 29.1k
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Jaaz

The world's first open-source multimodal creative assistant This is a substitute for Canva and Manus that prioritize...

MIT ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Mar 2026 5.9k
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Openakita

An open-source AI assistant framework with skills and agent architecture

Apache-2.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Mar 2026 908
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Hello Halo

Open-source Claude Code GUI β€” like Claude Cowork.

MIT ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Mar 2026 592
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Ethora

Open-source engine for chat πŸ’¬, AI assistants πŸ€– & wallets πŸͺͺ.

AGPL-3.0 ●● Medium Self-hostable
ChatGPT API Midjourney DALL-E
Last: Oct 2025 521
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