---
title: "Local LLM Stack Builder 2026 — Run AI Locally with Ollama (Free) | App Stack Builder"
description: "Find the perfect local AI setup for your machine. Select your use case, RAM, and GPU — get a personalized Ollama model recommendation and complete tool stack with exact install commands."
source: https://appstackbuilder.com/local-llm
retrieved: 2026-09-12
---

100% Private & Free

# Build Your Local AI Stack

No API key. No subscription. No data leaving your machine. Pick your use case, hardware, and preferred runtime — get the right setup with exact commands.

✓ Free forever✓ Works offline✓ 4 runtimes supported✓ Exact install commands

01 — What do you want to do?

02 — How much RAM?

03 — GPU type?

04 — Preferred runtime?

Your Stack

Recommended Modelby Meta

8B params5 GB RAMMedium

## llama3.1:8b

Meta's Llama 3.1 8B. Excellent instruction following — a solid all-rounder for everyday chat and writing.

Terminal

ollama run llama3.1:8b

Complete Stack

Model Runner

[](https://ollama.com)

### Ollama

Pull and run any open-source model with one command. Manages weights, versioning, and exposes a local REST API compatible with the OpenAI SDK.

curl -fsSL https://ollama.com/install.sh | sh

API server at http://localhost:11434/v1

Web Interface

[](https://openwebui.com)

### Open WebUI

Self-hosted ChatGPT-style UI for Ollama. Supports RAG, vision, voice, multi-user, and image generation — runs entirely in your browser.

Docker

docker run -d -p 3000:8080 \
  --add-host=host.docker.internal:host-gateway \
  -v open-webui:/app/backend/data \
  --name open-webui \
  ghcr.io/open-webui/open-webui:main

Open at http://localhost:3000

Remote Access

[](https://tailscale.com)

### Tailscale

Zero-config VPN to access your local AI from any device, anywhere. Securely expose your runtime API to your phone, laptop, or team.

Install

# Download from tailscale.com/download
# Then expose your runtime port:
tailscale serve 11434  # Ollama
# tailscale serve 1234  # LM Studio

New to Ollama?

Read our complete Ollama setup guide — install steps, model comparisons, and tips for every OS.

[Read the guide ](https://appstackbuilder.com/blog/how-to-run-ai-locally-ollama-2026)