Best Local AI Apps in 2026
Running AI on your own hardware has gone from niche hobby to mainstream. In 2026, you can run large language models, generate images, and even create videos without sending a single byte to the cloud. Your data stays on your machine, you have zero API costs, and there is no censorship filter between you and your AI. If you want to learn more about the uncensored angle, read our guide on how to run uncensored AI locally.
But which app should you use? The landscape has exploded with options. Here is our honest breakdown of the best local AI desktop apps in 2026, what each one does best, and which one fits your workflow.
Quick Comparison
| App | LLM Chat | Image Gen | Video Gen | License | Framework |
|---|---|---|---|---|---|
| Locally Uncensored | Yes | Yes | Yes | MIT | Tauri |
| Open WebUI | Yes | No | No | MIT | Web (Svelte) |
| LM Studio | Yes | No | No | Proprietary | Electron |
| GPT4All | Yes | No | No | MIT | Qt/C++ |
| Jan.ai | Yes | No | No | AGPL v3 | Electron |
| Kobold.cpp | Yes | Basic | No | AGPL v3 | Web |
| SillyTavern | Yes | No | No | AGPL v3 | Web (Node) |
| text-generation-webui | Yes | Yes | No | AGPL v3 | Web (Gradio) |
| Msty | Yes | No | No | Proprietary | Electron |
1. Locally Uncensored — Best All-in-One Local AI App
LLM ChatImage GenVideo GenPersonasMITThe only desktop app that combines LLM chat (via Ollama), image generation, and video generation (via ComfyUI) in a single native application. Custom personas let you switch between AI personalities instantly. Built with Tauri and React for a lightweight footprint. Ships with uncensored model recommendations and no content filters.
Best for: Users who want text, image, and video AI in one app without juggling multiple tools.
2. Open WebUI — Best Browser-Based LLM Interface
LLM ChatRAGMulti-userMITOpen WebUI is the go-to web-based frontend for Ollama. It runs in your browser with a polished ChatGPT-like interface, supports RAG for document chat, and has multi-user support perfect for teams. Docker-based setup makes deployment straightforward.
Best for: Teams and self-hosters who want a web-based ChatGPT clone with multi-user support.
3. LM Studio — Best for Model Discovery
LLM ChatModel BrowserAPI ServerProprietaryLM Studio has the best model discovery and download experience. Browse HuggingFace models, see compatibility ratings for your hardware, and start chatting. Built-in API server makes it a convenient local inference backend. The downside: it is proprietary and closed-source.
Best for: Users who want the easiest model discovery and download experience.
4. GPT4All — Best for Document Chat (RAG)
LLM ChatLocalDocsMITGPT4All by Nomic AI stands out with its LocalDocs feature that lets you chat with your own files and documents using local embeddings. With 70K+ GitHub stars, it has the largest community among local AI apps. Solid choice if document-based AI is your primary use case.
Best for: Users who want to chat with their own documents and files locally.
5. Jan.ai — Best Chat UI for Local + Cloud
LLM ChatCloud APIsExtensionsAGPL v3Jan has one of the most polished chat interfaces and uniquely supports both local models and cloud APIs (OpenAI, Anthropic, Google) in the same app. The extension system adds flexibility. However, its Electron base makes it heavier than Tauri-based alternatives.
Best for: Users who want a clean interface for both local and cloud AI models.
6. Kobold.cpp — Best for Creative Writing
LLM ChatStory ModeBasic Image GenAGPL v3If your focus is creative writing, roleplay, or interactive fiction, Kobold.cpp is hard to beat. It offers story mode, adventure mode, and the most granular text generation controls of any local AI app. Ships as a single executable with zero dependencies.
Best for: Writers, roleplayers, and anyone who needs fine-grained text generation control.
7. SillyTavern — Best for Character AI
LLM ChatCharactersExtensionsAGPL v3SillyTavern is the king of character-based AI chat. It supports character cards, lorebooks, world-building tools, and a massive extension ecosystem. Works as a frontend for multiple backends including Ollama, Kobold.cpp, and cloud APIs.
Best for: Character AI enthusiasts who want deep customization and roleplay features.
8. text-generation-webui (oobabooga) — Best for Advanced Users
LLM ChatImage GenTrainingExtensionsAGPL v3Also known as "oobabooga," text-generation-webui is the Swiss Army knife of local AI tools. It is a Gradio-based web UI that supports virtually every model format (GGUF, GPTQ, AWQ, EXL2, HQQ) and every inference backend (llama.cpp, ExLlamaV2, Transformers, AutoGPTQ). It also supports image generation via stable-diffusion-webui integration and has an extension system for LoRA training, multimodal input, and more. The tradeoff is complexity -- setup and configuration require more technical knowledge than any other app on this list.
Best for: Advanced users who want maximum flexibility, multi-backend support, and fine-tuning capabilities.
9. Msty — Best Multi-Provider Hub
LLM ChatKnowledge StacksMulti-ProviderProprietaryMsty connects to the most AI providers of any desktop app: Ollama, LM Studio, OpenAI, Anthropic, Google, Mistral, and more. Knowledge Stacks let you chat with documents, and side-by-side comparison helps evaluate models. The catch: it is proprietary with some features behind a paywall.
Best for: Power users who work across many AI providers and want one unified interface.
How to Choose
- Want text + image + video generation? Locally Uncensored is currently the only app that does all three.
- Want the most polished chat UI? Jan.ai or LM Studio.
- Want to chat with your documents? GPT4All (LocalDocs) or Msty (Knowledge Stacks).
- Want creative writing tools? Kobold.cpp or SillyTavern.
- Want a web-based solution for your team? Open WebUI.
- Care about open source? Locally Uncensored, Open WebUI, and GPT4All are MIT licensed. Jan, Kobold.cpp, and SillyTavern are AGPL. LM Studio and Msty are proprietary.
The Bottom Line
The local AI space in 2026 is more competitive than ever. Every app on this list is good at what it does. The real question is what you need: if you just need a chat interface, you have plenty of options. But if you want the full creative AI experience with text, images, and video running entirely on your own hardware, the options narrow down significantly.
Frequently Asked Questions
What is the best local AI app in 2026?
It depends on your needs. Locally Uncensored is best for all-in-one text, image, and video generation. Open WebUI is best for teams. LM Studio is best for model discovery. GPT4All is best for document chat. Kobold.cpp is best for creative writing.
Can I run AI locally without internet?
Yes. All apps on this list run AI models entirely on your own hardware after initial model download. No internet connection is needed for inference, and no data leaves your machine.
Which local AI app supports image generation?
Locally Uncensored is the only desktop app that offers full image and video generation via ComfyUI integration. Kobold.cpp has basic image generation via SD.cpp. Most other local AI apps focus exclusively on text chat.
What hardware do I need to run local AI?
For text chat with 7B parameter models, 8GB RAM is sufficient. For image generation, a GPU with 6GB+ VRAM is recommended. For video generation, 12GB+ VRAM is ideal. All apps on this list support CPU-only inference as well, just slower.
Are local AI apps free?
Locally Uncensored, Open WebUI, GPT4All, Kobold.cpp, and SillyTavern are completely free and open source. Jan.ai is free but AGPL licensed. LM Studio and Msty are proprietary with some features behind a paywall.
Try Locally Uncensored
Text, image, and video AI. One app. Your hardware. MIT licensed.
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