Osaurus launches Mac-only LLM server bridging local and cloud models

Osaurus, an open-source Apple-only LLM server from ex-Tesla/Netflix engineer Terence Pae and Sam Yoo, hit TechCrunch on 15 May 2026 after a year of public building and over 112,000 downloads. The pitch is a single Mac-native interface that can route between local models (DeepSeek v4 and similar, requires ~128GB RAM for the big ones, 64GB for smaller) and cloud providers like OpenAI and Anthropic, while keeping memory, files, and tools on your own hardware in a hardware-isolated sandbox. Differentiated from Ollama and LM Studio by going for a consumer-friendly UI rather than a developer terminal.