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🖥️ Local LLM

Best Local LLM Tools in 2026

The best tools to run LLMs locally in 2026 — Ollama, llama.cpp, vLLM, LM Studio, Jan and more, ranked for CPU/GPU inference.

20 Tools Ranked
1.8M+ Total GitHub Stars
100% Open Source

What are the best tools to run LLMs locally in 2026?

The best local LLM tools in 2026 are Ollama for one-command model running, llama.cpp for maximum performance on CPU and Apple Silicon, vLLM for high-throughput GPU serving, and Jan or LM Studio for GUI-based local chat. Ollama is the most beginner-friendly (100k+ stars); llama.cpp powers most other tools under the hood with 4-bit quantization; vLLM is the choice for production-grade local serving with OpenAI-compatible APIs.

#1
AutoGPT ★ 186k+ Featured

Autonomous AI agent platform for complex task execution

agent autonomous open-source llm MIT
#2
Ollama ★ 179k+ Featured

Run large language models locally on your machine

llm local open-source inference MIT
#3
Transformers ★ 164k+ Featured

State-of-the-art ML models for NLP, vision and audio

llm framework huggingface open-source Apache-2.0
#4
Open WebUI ★ 149k+ Featured

User-friendly self-hosted web UI for Ollama and LLMs

chat web-ui local open-source MIT
#5
LangChain ★ 144k+ Featured

Framework for building LLM-powered applications

llm framework rag open-source MIT
#6
llama.cpp ★ 125k+ Featured

Fast LLM inference in C/C++ for local deployment

llm local inference open-source MIT
#7
vLLM ★ 90k+ Featured

High-throughput LLM serving with PagedAttention

llm inference serving open-source Apache-2.0
#8
LobeChat ★ 82k+

Modern open-source ChatGPT / LLMs UI framework

chat web-ui open-source llm Apache-2.0
#9
GPT4All ★ 77k+

Run powerful and customized LLMs locally

llm local open-source chat MIT
#10
Unsloth ★ 75k+

2-5x faster LLM fine-tuning with 70% less memory

fine-tuning performance llm open-source Apache-2.0
#11
LLaMA-Factory ★ 74k+

Unified fine-tuning framework for 100+ LLMs with WebUI

fine-tuning llm framework open-source Apache-2.0
#12
Open Interpreter ★ 68k+

Natural language interface to run code on your computer

code productivity open-source llm AGPL-3.0
#13
Mem0 ★ 64k+

Memory layer for AI agents and assistants

memory framework llm open-source Apache-2.0
#14
PrivateGPT ★ 57k+

Ask questions to your documents with 100% private AI

privacy rag llm open-source Apache-2.0
#15
LiteLLM ★ 57k+

Unified API for 100+ LLMs with OpenAI format

llm api framework open-source
#16
Whisper.cpp ★ 53k+

Port of OpenAI Whisper in C/C++ for fast local inference

speech local inference open-source
#17
LlamaIndex ★ 52k+ Featured

Data framework for LLM applications over custom data

rag framework llm open-source MIT
#18
LocalAI ★ 49k+

Free, open-source alternative to OpenAI API running locally

llm local api open-source MIT
#19
Text Generation WebUI ★ 48k+

Gradio-based web UI for running local LLMs

llm local web-ui open-source AGPL-3.0
#20
Jan ★ 44k+

Open-source ChatGPT alternative that runs offline

chat local open-source llm Apache-2.0 / GPL-3.0

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Last updated: Aug 28, 2026 · Curated by AI Tools Hub Editorial · About · Contact · Privacy