The best h2o-llmstudio alternatives

unsloth

unslothai/unsloth

Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more.

Choose unsloth if…

• you want the more widely starred option (79.0k)
• you specifically need agent or deepseek

Shares ai, chatgpt, fine-tuning, llama with h2o-llmstudio.

Langchain-Chatchat

chatchat-space/Langchain-Chatchat

Langchain-Chatchat（原Langchain-ChatGLM）基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Llama) RAG and Agent app with langchain

Choose Langchain-Chatchat if…

• you want the more widely starred option (38.7k)
• you specifically need chatchat or chatglm

Shares chatbot, chatgpt, gpt, llama with h2o-llmstudio.

AstrBot

AstrBotDevs/AstrBot

AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plugins and AI feature, and can be your openclaw alternative. ✨

Choose AstrBot if…

• GNU Affero General Public License v3.0 suits your use better than Apache License 2.0
• you want the more widely starred option (45.8k)
• you specifically need agent or astrbot

Shares ai, chatbot, chatgpt, gpt with h2o-llmstudio.

repomix

yamadashy/repomix

📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, DeepSeek, Perplexity, Gemini, Gemma, Llama, Grok, and more.

Choose repomix if…

• you would rather work in TypeScript than Python
• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (29.1k)
• you specifically need anthropic or artificial-intelligence

Shares ai, chatbot, chatgpt, generative-ai with h2o-llmstudio.

LlamaFactory

hiyouga/LlamaFactory

Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)

Choose LlamaFactory if…

• you want the more widely starred option (75.9k)
• you specifically need agent or deepseek

Shares ai, fine-tuning, gpt, llama with h2o-llmstudio.

The React library for LLMs

Choose llm-ui if…

• you would rather work in TypeScript than Python
• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you specifically need claude or component-library

Shares chatgpt, generative-ai, llama, llm with h2o-llmstudio.

Prompt_Engineering

NirDiamant/Prompt_Engineering

22 prompt engineering techniques with hands-on Jupyter Notebook tutorials, from fundamental concepts to advanced strategies for leveraging LLMs.

Choose Prompt_Engineering if…

• you would rather work in Jupyter Notebook than Python
• you want the more widely starred option (7.9k)
• you specifically need chain-of-thought or claude

Shares ai, chatgpt, generative-ai, gpt with h2o-llmstudio.

llm-scraper

mishushakov/llm-scraper

Turn any webpage into structured data using LLMs

Choose llm-scraper if…

• you would rather work in TypeScript than Python
• MIT License suits your use better than Apache License 2.0
• you specifically need artificial-intelligence or browser

Shares ai, gpt, llama, llm with h2o-llmstudio.

Gemini-API

HanaokaYuzu/Gemini-API

✨ Reverse-engineered Python API for Google Gemini web app

Choose Gemini-API if…

• GNU Affero General Public License v3.0 suits your use better than Apache License 2.0
• you specifically need api or async

Shares ai, chatbot, generative-ai, llm with h2o-llmstudio.

chatbox

chatboxai/chatbox

Powerful AI Client

Choose chatbox if…

• you would rather work in TypeScript than Python
• GNU General Public License v3.0 suits your use better than Apache License 2.0
• you want the more widely starred option (42.2k)
• you specifically need assistant or claude

Shares chatbot, chatgpt, gpt with h2o-llmstudio.

onyx

onyx-dot-app/onyx

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

Choose onyx if…

• you want the more widely starred option (33.2k)
• you specifically need ai-chat or chatui

Shares ai, chatgpt, llm with h2o-llmstudio.

langchain

langchain-ai/langchain

The agent engineering platform.

Choose langchain if…

• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (148.9k)
• you specifically need agents or ai-agents

Shares ai, chatgpt, generative-ai, llm with h2o-llmstudio.