LocoStudio - A better UI for Ollama
Hi HN, I’m excited to share LocoStudio (http://locostudio.ai), a local-first AI chat app for Mac that lets you chat with AI models both locally and in the cloud—all in one place. Why I built it: I wanted a private, fast, and flexible way to use the latest AI models without sending my data to the cloud. Most AI chat apps are either cloud-only (raising privacy concerns) or have clunky interfaces for local models. LocoStudio aims to make local AI chat as easy and powerful as using ChatGPT, but with your data staying on your device. What it does: - Private, local-first: Run open models…
What it does
In the maker’s words, at launch
Hi HN, I’m excited to share LocoStudio (http://locostudio.ai), a local-first AI chat app for Mac that lets you chat with AI models both locally and in the cloud—all in one place. Why I built it: I wanted a private, fast, and flexible way to use the latest AI models without sending my data to the cloud. Most AI chat apps are either cloud-only (raising privacy concerns) or have clunky interfaces for local models. LocoStudio aims to make local AI chat as easy and powerful as using ChatGPT, but with your data staying on your device. What it does: - Private, local-first: Run open models (like Llama, Mistral, DeepSeek, Gemma) directly on your Mac—no internet required. - Cloud when you need it: Seamlessly switch to cloud models (OpenAI, Anthropic, Gemini) by plugging in your own API key—no subscriptions or data sharing. - All-in-one UI: Chat with multiple models side-by-side to compare answers and find the best fit for your needs. - Rich context: Chat with PDFs, YouTube videos, images, and even website content. - Privacy-first: We never store or process your chats or API keys—everything happens on your device or directly with the provider. - No account required: Download and start using immediately. Other features: - Analyze sensitive documents (PDFs, images) locally - Web search integration - Token stats and performance metrics - Keyboard shortcuts - Premium themes and UI customization (with purchase, helps support the app) - Works fully offline I’d love your feedback, questions, and suggestions!
Does the same job
all alternatives →




The Ultimate ChatGPT Tools Directory2023 · ▲96Find the best curated ChatGPT, chatbots, GPT4 apps & plugins
More ai this month
the category →
I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 17d ago · simedw.com
Astute▲585Automate your B2B brand going viral, with new media creators
AI · 18d ago · company-app.joinastute.com


Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…
AI · 26d ago · cactuscompute.com


Launched alongside, May 2025
the whole month →
- C9
Life & fun · 2025 · felixrieseberg.github.io



