Spark
AI glasses.
No camera.
Spark is a voice- and audio-first personal AI assistant you wear. It helps with email, calendar, to-dos, and smart notifications — without ever capturing what you see.
About
A personal AI that belongs on your face — without watching the world through a lens.
Spark builds AI glasses designed as a hands-free, always-available assistant. Our product is voice- and audio-first: it listens when you speak, helps you stay on top of communication and schedules, and stays out of the way when you don't need it.
We made a deliberate choice: no camera, and no photo or video capture. That keeps Spark discreet, socially comfortable, and privacy-respecting — an AI companion people can actually wear without feeling recorded.
Product
What Spark does today.
Voice- and audio-first. No camera. No photo or video capture — ever.
Hands-free personal AI
An always-available assistant worn as glasses — ready when you speak, without digging for your phone.
Reads your email and helps you reply, so you can stay current without living in your inbox.
Calendar
Reads your schedule and can create or update events, so planning happens in the flow of your day.
To-dos & reminders
Captures tasks and reminders by voice, then keeps them organized so nothing important slips.
Smart notifications
An AI decides what's actually worth interrupting you for — so you only get pinged when it matters.
Privacy by design
No camera is a feature, not a missing piece: discreet, privacy-respecting, and comfortable to wear around other people.
Careers
Help us build the AI people actually wear.
We're hiring designers who care about voice-first interfaces, thoughtful systems, and products that respect attention and privacy. If that sounds like you, we want to hear from you.
Why Spark
Ship something people wear
Spark is hardware and software in the same loop. You work close to a product that shows up in someone's day, not just another dashboard.
Privacy as a product constraint
No camera isn't a PR line — it's how we design. If you care about building AI that stays socially comfortable, this is the right place.
Small team, real ownership
Early-stage means your work lands in the product fast. You'll own problems end-to-end and help define how Spark feels.
Open roles
Product Designer, UI/UX
Full-time · San Francisco, CA
Own end-to-end product design for Spark — from voice-first interaction flows to the companion surfaces people use to manage email, calendar, to-dos, and notifications. You’ll define visual and interaction systems that feel calm, wearable-native, and privacy-respecting, working tightly with founders and engineering.
Product Design Intern, UI/UX
Internship · San Francisco, CA
Support product and visual design across Spark’s wearable assistant experience. You’ll help prototype UI/UX for voice and companion flows, refine interaction details, and ship design that makes a no-camera AI feel clear, discreet, and delightful to use day to day.
How to apply
Email a short note about what you want to work on, your resume or LinkedIn, and a portfolio link — to both founders below. We read every message.
Email us to applyContact
Get in touch.
For hiring, partnerships, and general inquiries, email the founders directly. We read every message.