Open Source AI Tools

AI tools with publicly available source code you can self-host or modify.

Free Freemium Paid Open Source

138 tools found

unclecode/crawl4ai: Crawl4AI

Open-source LLM Friendly Web Crawler & Scraper

crawl4aiunclecodefriendly

Open Source

⚡ 62

oumi-ai/oumi

open universal machine intelligence, open-source platform that streamlines the entire lifecycle of foundation models - from data preparation and training to evaluation and deployment

oumiuniversalmachine

Open Source

⚡ 62

danielmiessler/fabric

fabric is an open-source framework for augmenting humans using AI. It provides a modular framework for solving specific problems using a crowdsourced set of AI prompts that can be used anywhere.

fabricframeworkdanielmiessler

Open Source

⚡ 62

togethercomputer/OpenChatKit

provides an open-source base to create both specialized and general purpose chatbots for various applications

togethercomputeropenchatkitprovides

Open Source

⚡ 62

Chroma

an open-source AI-native database that makes it easy to use embeddings

chromanativedatabase

Open Source

⚡ 62

Torantulino/Auto-GPT

"an experimental open-source attempt to make GPT-4 fully autonomous"

torantulinoautoexperimental

Open Source

⚡ 62

ianarawjo/ChainForge

An open-source visual programming environment for battle-testing prompts to LLMs.

ianarawjochainforgevisual

Open Source

⚡ 62

Prometheus-2 Cookbook - LlamaIndex

"An Open Source Language Model Specialized in Evaluating Other Language Models."

languageprometheuscookbook

Open Source

⚡ 62

openai/evals

Evals is a framework for evaluating LLMs and LLM systems, and an open-source registry of benchmarks.

evalsopenaiframework

Open Source

⚡ 62

Lunary

Open-source platform for LLM chatbots and agents: observability, prompt management, testing & more

lunarychatbotsagents

Open Source

⚡ 58

MemFree

Open Source Hybrid AI Search Engine, Instantly Get Accurate Answers from the Internet, Bookmarks, Notes, and Docs. Support One-Click Deployment.

memfreeopensource

Open Source

⚡ 62

deep-floyd/IF

open-source text-to-image model with a high degree of photorealism and language understanding by Stability.AI

textimagedeep-floyd

Open Source

⚡ 62

Parler-TTS

fully open-source high-quality TTS

parlerfullyopen-source

Open Source

⚡ 62

Bloom

BLOOM by Hugging Face is a model similar to GPT-3 that has been trained on 46 different languages and 13 programming languages. #opensource

bloomlanguageshugging

Open Source

⚡ 62

LLaMA

Meta's family of open-weight, natively multimodal AI models (Llama 4 Scout and Maverick), free for most commercial use under Meta's community license.

llamafoundationalbillion

Open Source

⚡ 45

Llama 2

The next generation of Meta's open source large language model. #opensource

llamanextgeneration

Open Source

⚡ 58

Vicuna-13B

An open-source chatbot trained by fine-tuning LLaMA on user-shared conversations collected from ShareGPT.

vicunachatbottrained

Open Source

⚡ 62

Tiledesk

Open-source LLM-enabled no-code chatbot development framework. Design, test and launch your flows on all your channels in minutes.

tiledeskenabledcode

Open Source

⚡ 57

Agentset.ai

Open-source local Semantic Search + RAG for your data

agentsetlocalsemantic

Open Source

⚡ 62

Chatbot UI

An open source ChatGPT UI. Source code.

chatbotsourceopen

Open Source

⚡ 62

Keploy

Open source Tool for converting user traffic to Test Cases and Data Stubs.

keployopensource

Open Source

⚡ 62

Portia AI

Open source framework for building agents that pre-express their planned actions, share their progress and can be interrupted by a human.

portiaopensource

Open Source

⚡ 62

Phoenix

Open-source tool for ML observability that runs in your notebook environment, by Arize. Monitor and fine-tune LLM, CV, and tabular models.

phoenixobservabilityruns

Open Source

⚡ 53

Hexabot

A Open-source No-Code tool to build your AI Chatbot / Agent (multi-lingual, multi-channel, LLM, NLU, + ability to develop custom extensions)

multihexabotcode

Open Source

⚡ 62

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138 tools total

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