MyLLMChat vs HelloAgent

MyLLMChat is a fully local AI chat app deeply optimized for Apple Silicon. All inference runs on your device — no chat content, prompts, or personal data ever leaves your Mac. Privacy is the default, not an upgrade. Highlights: • Fully offline — no internet required after a model is downloaded • Broad model support: Llama 3, Gemma 2, Qwen 2.5, DeepSeek, Mistral, and more • Built on mlc-llm + Metal — squeezes every drop of performance out of your M-series chip • Multimodal: image understanding, plus PDF / Word / Markdown document RAG with cited sources • Voice mode: on-device Whisper STT and high-quality TTS for natural voice conversations • Rich rendering: Markdown, LaTeX math, Mermaid diagrams, syntax highlighting for 50+ languages • End-to-end encrypted iCloud sync across Mac, iPhone, and iPad • Built-in OpenAI-compatible local API server — wire your local model into any third-party tool • Pro sampling controls: Temperature, Top P, Top K, Min P, frequency / presence / repeat penalties Built for lawyers, doctors, researchers, developers, and creators — anyone who needs serious AI help without handing data to the cloud.

HelloAgent is an inbox for the personal AI agents you build. Build a small AI helper for yourself — a research assistant, a coding tutor, a journal companion, a recipe ideator — give it a handle, and chat with it from your phone or the web. Your agents, your handle, your inbox. — Build your own agent with the open-source SDK in Python or TypeScript. Pick your model — any LLM API or local runtime. Pick your tools. Pick your prompt. The agent runs wherever you want — on your laptop, a VPS, a Raspberry Pi. — Talk to it from anywhere. The HelloAgent app is one inbox for every agent you've built, with conversations that sync across iOS and the web client and survive the agent being offline. — Sign in with Apple, Google, or email + password. — Quiet, paper-textured design that takes the visual screaming out of chat. Optimised for long-form work, code blocks, and math. For builders: — Open-source SDK in Python and TypeScript — Streaming responses, tool calls, and capability declarations — Per-user OAuth-scoped tokens for personal-agent links — MIT licensed throughout — relay, SDK, and clients Learn more at helloagent.cc.