Lightning-AI/litgpt
20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.
⚡ Executive Summary & Quick Facts
Authoritative Sourcelitgpt is litgpt is an open-source project written in Python: 20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of October 2026), Lightning-AI/litgpt has accumulated 13,736 GitHub stars and 1,537 forks. It is written in Python, licensed under Apache-2.0, and ranks #1,135 globally. It is actively maintained with the latest commit recorded on Oct 28, 2026.”
| Repository | Lightning-AI/litgpt ↗ |
|---|---|
| Primary Category | ai |
| Language & Stack | Python |
| Software License | Apache-2.0 |
| Community Traction | ★ 13.7K stars · ⑂ 1.5K forks · #1,135 globally |
| Maintenance | ● Active (Last commit: Oct 28, 2026) · 322 open issues |
| Target Audience | Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 95/100 · Grade A+Yes, litgpt is actively maintained. Continuous telemetry recorded the last code commit on Oct 28, 2026 (1 days ago). Supported by 13,736 stars and 1,537 community forks, this repository holds a calculated health index of 95/100, reflecting very active (commits within last 14 days) and active community feedback (322 open).
Star History
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[](https://githubrepo.cloud/repo/Lightning-AI/litgpt?utm_source=readme_badge) [](https://githubrepo.cloud/repo/Lightning-AI/litgpt?utm_source=readme_badge) [](https://githubrepo.cloud/repo/Lightning-AI/litgpt?utm_source=readme_badge) [](https://githubrepo.cloud/repo/Lightning-AI/litgpt?utm_source=readme_badge) [](https://githubrepo.cloud/repo/Lightning-AI/litgpt?utm_source=readme_badge)Momentum
+343
STARS · LAST 30 DAYS
11
PER DAY
#189
MOST-STARRED Python
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +77 | +343 | +990 |
| Per day | 11 | 11 | 11 |
| Forks gained | +8 | +31 | +77 |
litgpt gained 343 stars in the last 30 days, about 11 a day, and now has 13.7K. It is about 3 years old and has averaged roughly 4.6K stars a year. It ranks #189 among Python repositories and #1,135 across all languages on GitHubRepo.
Trending Record
2
DAYS ON TRENDING
#6330
BEST RANK
Oct 28, 2026
FIRST APPEARANCE
Active
STATUS TODAY
litgpt has maintained a continuous presence across global trending indexes, peaking at #6330. Below is the 30-day activity profile:
💡 Overview
litgpt is an open-source project written in Python: 20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ai, artificial-intelligence, deep-learning. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Python for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ pip install litgpt⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Python >= 3.9, pip, virtualenv
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
litgpt coordinates its core functionality through a modular Python pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with litgpt.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install litgpt using your package manager: `pip install litgpt`
Initialize your project workspace or configuration file for litgpt.
Import litgpt into your codebase or invoke it directly from your terminal.
Execute your test suite or run `litgpt --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
Lightning-AI/litgpt is currently ranked #1,135 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #1,130 | QwikDev/partytown | TypeScript | ★ 13.8K | Compare ↗ |
| #1,131 | BasedHardware/omi | Python | ★ 13.8K | Compare ↗ |
| #1,132 | JustArchiNET/ArchiSteamFarm | C# | ★ 13.8K | Compare ↗ |
| #1,133 | CodebuffAI/freebuff | TypeScript | ★ 13.8K | Compare ↗ |
| #1,134 | github-linguist/linguist | Ruby | ★ 13.8K | Compare ↗ |
| #1,135 | Lightning-AI/litgpt This Project | Python | ★ 13.7K | |
| #1,136 | tmuxinator/tmuxinator | Ruby | ★ 13.7K | Compare ↗ |
| #1,137 | facebook/watchman | C++ | ★ 13.7K | Compare ↗ |
| #1,138 | DNSCrypt/dnscrypt-proxy | Go | ★ 13.7K | Compare ↗ |
| #1,139 | rook/rook | Go | ★ 13.7K | Compare ↗ |
| #1,140 | MetrolistGroup/Metrolist | Kotlin | ★ 13.7K | Compare ↗ |
Frequently Asked Questions
What does litgpt do? +
20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.
Is litgpt actively maintained in 2026? +
Yes, litgpt is actively maintained. The latest code push was recorded on Oct 28, 2026 (1 days ago). It holds a calculated Maintenance Health Score of 95/100 (A+ rating) with 13,736 stars and 322 open issues.
What language is litgpt written in? +
The primary language is Python. Topics include: ai, artificial-intelligence, deep-learning, large-language-models, llm.
How many stars does litgpt have? +
litgpt has 13,736 stars and 1,537 forks on GitHub.
How does litgpt rank among GitHub repositories? +
With 13,736 stars, Lightning-AI/litgpt is ranked #1,135 globally across all repositories tracked on GitHubRepo and #189 among Python projects.
What license is litgpt distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
