---
title: "h2o-llmstudio"
type: "tool"
slug: "h2oai-h2o-llmstudio"
canonical_url: "https://www.graphcanon.com/tools/h2oai-h2o-llmstudio"
github_url: "https://github.com/h2oai/h2o-llmstudio"
homepage_url: "https://h2o.ai"
stars: 5039
forks: 538
primary_language: "Python"
license: "Apache-2.0"
archived: false
categories: ["llm-frameworks", "model-training"]
tags: ["generative", "fine-tuning", "ai", "fedramp", "generative-ai", "chatgpt", "finetuning", "chatbot"]
updated_at: "2026-07-12T08:10:14.454863+00:00"
---

# h2o-llmstudio

> H2O LLM Studio - a framework and no-code GUI for fine-tuning LLMs. Documentation: https://docs.h2o.ai/h2o-llmstudio/

H2O LLM Studio - a framework and no-code GUI for fine-tuning LLMs. Documentation: https://docs.h2o.ai/h2o-llmstudio/

## Facts

- Repository: https://github.com/h2oai/h2o-llmstudio
- Homepage: https://h2o.ai
- Stars: 5,039 · Forks: 538 · Open issues: 40 · Watchers: 77
- Primary language: Python
- License: Apache-2.0
- Last pushed: 2026-07-10T05:58:17+00:00

## Trust & health

_Signals computed from public GitHub metadata. Not a security guarantee._

- Maintenance: Very active (computed 2026-07-11T11:37:20.722Z)
- Security scan: No lockfile (0 critical, 0 high, 0 medium, 0 low) · last scan 2026-07-11T11:37:21.382Z
- Full report: [trust report](/tools/h2oai-h2o-llmstudio/trust.md) · [JSON](https://www.graphcanon.com/api/graphcanon/tools/h2oai-h2o-llmstudio/trust)

## Categories

- [LLM Frameworks](/categories/llm-frameworks.md)
- [Model Training](/categories/model-training.md)

## Tags

generative, fine-tuning, ai, fedramp, generative-ai, chatgpt, finetuning, chatbot

## Category neighbours (exploratory)

_Same-category tools for discovery only - not curated alternatives. Cap shown at six._

- [vllm](/tools/vllm-project-vllm.md) - A high-throughput and memory-efficient inference and serving engine for LLMs (★ 85,981) [Very active]
- [llm-course](/tools/mlabonne-llm-course.md) - Course to get into Large Language Models (LLMs) with roadmaps and Colab notebooks. (★ 80,839) [Slowing]
- [gpt4all](/tools/nomic-ai-gpt4all.md) - GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use. (★ 77,386) [Dormant]
- [RagaAI-Catalyst](/tools/raga-ai-hub-ragaai-catalyst.md) - Python SDK for AI agent observability and evaluation (★ 16,145) [Slowing]
- [litgpt](/tools/lightning-ai-litgpt.md) - High-performance LLMs with recipes for pretraining, finetuning and deployment (★ 13,473) [Very active]
- [open-llms](/tools/eugeneyan-open-llms.md) - A list of open LLMs available for commercial use. (★ 12,825) [Dormant]

_+ 2 more not listed._

---

**Machine-readable endpoints**

- JSON: [`/api/graphcanon/tools/h2oai-h2o-llmstudio`](/api/graphcanon/tools/h2oai-h2o-llmstudio)
- LLM index: [/llms.txt](/llms.txt)
- Full corpus: [/llms-full.txt](/llms-full.txt)

_GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_