Never Run Out of Things to Say Again
Sera reads your conversations and prepares a personal briefing before every coffee, date, and catch-up. Your messages are processed securely — never stored.
Coffee with Sarah — ask about Cooper's surgery.
People Are Forgotten
Every 2 Days
Forgetting a friend's promotion, a partner's new hobby, or a colleague's vacation isn't just embarrassing — it damages relationships. Sera ensures you never miss what matters.
of memory failures are personal details
Americans struggle with social anxiety
of adults feel seriously lonely
Your Evening Briefing in 3 Seconds
Share
Send any conversation to Sera via the iOS Share Sheet. Works with iMessage, WhatsApp, and email.
Extract
On-device AI identifies topics, flags important details, and builds your relationship timeline. Nothing uploads.
Brief
Receive a personal briefing before you meet. 'Ask Sarah about Cooper's recovery.' Delivered privately.
Be a Founding Member
Pay once. Receive three years of Premium. Shape the product.
$287 if billed yearly — one-time payment
- Lifetime Premium access — pay once
- All future features included forever
- Shape the product roadmap directly
- Private beta community access
- Priority support from the founders
Your Messages Never Leave Your Phone
Privacy isn't a feature — it's the foundation. Sera was designed from day one to process everything on your device.
On-Device Processing
All AI runs locally on your iPhone. Nothing uploads to the cloud. Ever.
Zero Storage
We don't store your raw conversations. The moment Sera extracts insights, source data is discarded.
Open Source Audit
Our NLP layer is open for independent security review. No black boxes.
Questions
Sera uses on-device machine learning — the same technology powering Siri. Your conversations are analyzed locally, and only structured insights (topics, names, dates) are stored. Raw messages are never saved or transmitted.
Sera works with any app that supports the iOS Share Sheet — iMessage, WhatsApp, Telegram, email, and more. If you can share text from it, Sera can read it.
Founding Members receive lifetime Premium access, which includes all current and future features, unlimited relationship profiles, priority briefings, and a direct line to the product team. You pay $29 once — no recurring charges.
Private beta begins within 7 days of joining. Founding Members receive access first, followed by free waitlist members in batches.
Sera is iOS-only at launch. Android is on the roadmap for Q3 2026. Join the waitlist and select Android to be notified first.
Founding Member access is a one-time purchase with a 30-day full refund guarantee. If Sera isn't right for you within the first month, we'll refund you — no questions.
“How Did You Remember That?!”
— Early Beta User, Austin, TX