One device, many minds

Modes

Hold the button, switch contexts. Each mode has its own personality, tools, and system prompt — so ArchAI is the right kind of helpful for the moment.

Assistant

Everyday help, out loud

Set timers, check the weather, draft quick texts, summarize your calendar. The default mode — what you reach for when you’d otherwise pick up your phone.

  • “Set a 10-minute timer and remind me to stir the pot.”
  • “What’s on my calendar tomorrow morning?”
  • “Draft a thank-you text to my neighbor for watching the dog.”

Financial

Markets, portfolio, and trades, by voice

Live portfolio check-ins, real-time analysis, and actual trades executed through your linked Alpaca account. No scrolling tickers required. Optional passphrase confirmation on trades, so a casual “buy a hundred shares” never goes through without you meaning it.

  • “How’s my portfolio doing today?”
  • “Buy 5 shares of NVDA at market.”
  • “Summarize Apple’s last earnings call.”

Arch

A quieter kind of assistant

Scripture, reflection, and prayer prompts. Built for slow moments: morning stillness, evening examens, a verse before a hard conversation. Comes with a daily Bible verse, saint of the day, and the day’s mass readings (Catholic lectionary). Ask any scripture question and get an answer grounded in the actual text. Designed around Catholic devotion, but works with any reflective tradition you bring to it.

  • “Read me today’s verse.”
  • “Who is the saint of the day?”
  • “Read me the mass readings.”
  • “Help me examine my day, what went well, what I’d redo.”
  • “Give me a short meditation on patience.”