AgentsLM Studio vs Ollama vs Open WebUI: running local models
✓ Last verified October 15, 2026
Pricing and features come from official pages. There is no benchmark for runtimes: the same model gives the same quality in each. Speed depends on your hardware and format (MLX on Apple Silicon can be faster). Full setup steps: /learn/run-local-models. See the benchmarks we trust.
Ollama is the engine most agents connect to (localhost:11434). Open WebUI is a ChatGPT-style browser front end that runs on top of Ollama. LM Studio is an all-in-one desktop app with its own local server (localhost:1234). Many people use Ollama with Open WebUI, or LM Studio on its own.
Running models locally? Step-by-step setup for Ollama, LM Studio and Open WebUI, with hardware tiers: Run AI models on your own computer.
Quick verdict
LM Studio
Choose it if: beginners who want point-and-click local ai.
Ollama
Choose it if: powering vs code, continue, openclaw and hermes with local models.
Open WebUI
Choose it if: a private chatgpt-like experience on local models.
Side by side
| Agent | Pricing | Best for | Privacy | Skill |
|---|---|---|---|---|
| LM Studio LM Studio | Free for local models (includes the Bionic agent). Optional Bionic+ $20/mo for US-hosted cloud open models. | Beginners who want point-and-click local AI; Mac users who want MLX speed | Local and works offline after download. Bionic+ cloud inference is optional (US-hosted, zero data retention per LM Studio). | Beginner |
| Ollama Ollama | Free for local models. Optional cloud plans: $20/mo (or $200/yr) and $100/mo, for Ollama-hosted models. | Powering VS Code, Continue, OpenClaw and Hermes with local models; The engine behind Open WebUI | Local. Ollama states it does not see prompts or data when you run locally. Cloud models are optional and can be disabled with OLLAMA_NO_CLOUD=1. | Beginner |
| Open WebUI Open WebUI | Free, self-hosted. You pay only for any cloud model API you choose to connect. | A private ChatGPT-like experience on local models; Sharing one local AI setup with a household or team | Self-hosted: chats and accounts stay in its own storage on your machine. A stock install makes a few outbound checks (version, model list) that can be switched off. | Intermediate |
Sources (official pages, checked October 15, 2026)
- LM Studio: LM Studio
- LM Studio: LM Studio: system requirements
- LM Studio: LM Studio: local server
- LM Studio: LM Studio: OpenAI compatibility
- LM Studio: LM Studio pricing
- Ollama: Ollama download
- Ollama: Ollama docs: API base URLs
- Ollama: Ollama docs: FAQ
- Ollama: Ollama pricing
- Open WebUI: Open WebUI quick start
- Open WebUI: Open WebUI docs
Benchmarks: SWE-bench Verified · OSWorld · GAIA · HAL (Princeton) · Artificial Analysis