Best list · Reviewed June 2026

Best Local AI Stack for Windows

Build a Windows local AI stack with Ollama, LM Studio, Open WebUI, Continue, Qdrant, and evaluation tools.

Editorial review

Reviewed byOpenSourcesAI EditorialLast updatedJune 2026SourcesOfficial docs, GitHub repositories, vendor documentation, model cards, and source links listed on this page.

AI tools, model releases, pricing, licenses, and platform terms can change quickly. Verify the official source before production or commercial use.

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Top picks

  1. Ollama
  2. LM Studio
  3. Open WebUI
  4. Continue
  5. Qdrant

Grouped recommendations

Best runtime

Ollama, LM Studio

Best chat UI

Open WebUI, Jan

Best coding layer

Continue, Aider

Best RAG layer

Qdrant, pgvector

How to choose

Keep the first Windows stack simple: one runtime, one UI, one coding tool, and one retrieval path.

Related links

/guides/best-local-llm-setup-windows-2026//tools/ollama//tools/lm-studio//tools/continue/

Related best-of pages

Best MCP Servers for AI AgentsA practical shortlist of MCP server categories for coding agents, local AI assistants, research workflows, and controlled tool access.Best Open-Source AI Tools in 2026A grouped shortlist of open-source AI tools for local models, RAG, coding, serving, and observability.Best Local LLM Tools in 2026A practical shortlist of tools for running, testing, and using open models locally.

Related resources

Continue comparing tools, models, stacks, and guides related to this category.

/guides/best-local-llm-setup-windows-2026//tools/ollama//tools/lm-studio//tools/continue/Tools directory

Sources

OllamaContinue

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