Spike, an explorer cactus, idle pose

Ask an AI anything. Without it leaving your iPhone.

Voice-first. On-device first. No account, no profile, no analytics.Spike remembers what you tell it, and nothing else, right on your phone.

No newsletters. One email when the alpha opens.
3 of 5 spots taken today
resets in 7h 42m
In your hand

Tell Spike everything.

Spike remembers, like a good AI should. But every name, number, and identifier gets tokenized on-device the moment you speak it.“Anna” becomes Person_1 on-device before it touches Spike’s memory. Free, that’s the whole story. Premium’s Cloud only ever sees that redacted version, never the raw words.

Persistent memory. Spike recalls what you told it last week.
Entity stripping. Names, numbers, places swapped for tokens.
On-device first. Stripping happens before Spike sees a thing.
Cloud is optional. Premium’s Cloud only ever sees the redacted version.
How it works

Three taps to a useful answer.

No onboarding wizard, no API key, no setup.Just the space between having a question and getting an answer.

iPhone 14 Pro+
iOS 26.1 or later
~12 MB install
Step 01
Spike, listening with cupped ear

Open & speak.

Tap the mic. Spike waits, listening. No typing. Talk like you would to anyone in the room.

no typing · just talk
Step 02
Spike, holding a small wooden shield forward, protecting your private data

Spike protects you.

Names, numbers, addresses become tokens on-device, every time. Free keeps it all on your phone. If you ever use Premium’s Cloud, only that redacted version leaves.

on-device always · Cloud only if Premium
Step 03
Spike, celebrating, arms up

Spike remembers. You stay you.

Tomorrow you pick up where you left off. The real names live on your phone, and nowhere else.

memory ≠ surveillance
Always private

We can’t sell what we never see.

Free tier runs locally. Nothing leaves the phone.Premium’s Cloud reflections cost credits, but names and numbers are stripped on-device first. The cloud answers a question. It never learns who asked.

A hand-drawn pipeline on torn cream paper. A speech bubble labeled YOUR WORDS reads ‘Email Anna about the $4k invoice’ and points to an iPhone marked ON-DEVICE, where a pair of scissors snips the prompt, with a label reading ‘names + numbers stripped’, beside a small padlock. Stripped tokens Person_1 and $Amount_1 travel out to a watercolor cloud labeled CLOUD · answers only · no identities, which returns an ‘answer’ arrow back to the phone.
Free, on-device. $0 / forever

Unlimited. Nothing leaves the phone.

Not your questions, not Spike’s answers, not what Spike remembers about you.

Apple Foundation Models · ~3B params · Neural Engine

No network use for inference. Audit it on a flight.
Premium, Cloud credits. $0.99 first month · then $9.99 / month

Cloud credits, spent in the open.

Cloud reflections draw from a visible credits balance that refreshes every month. Switch to on-device any time, that never spends a credit. Full searchable history included, with top-up packs from $0.99 if you want more Cloud.

$79.99 / year saves 33%

Entity removal still runs before every Cloud send. Only the redacted version leaves your phone.
Spike, the cactus mascot, arms raised on a desert floor backdrop.
Meet Spike

A small desert cactus with a surprisingly good answer.

Spike is the friendly part of an AI you can actually trust.Ask about your spreadsheet. Ask about a weird rash. Ask why you keep snoozing your 5:40 alarm.

Spike doesn’t grade you, judge you, or tell anyone about you. Spike’s memory of you stays on your phone, and he forgets between chats unless you ask him to remember.

“I’m not a doctor, a coach, or a journal app pretending to care. I’m closer to a porch light.” Spike’s promise
Notes from early conversations

What friends say.

New spots open every day. These notes are from the first batch, friends who’d been asking each other this stuff anyway.

Notes from the alpha

What testers built with Spike.

Real quotes from real testers. Names withheld because trust is the whole point.

“Spike helped me write back to a friend I’d ghosted for two months. Took four drafts to land it. Only Spike read the rough ones.”
Early friend
“Spike asks about my morning runs. I told him I was trying once. No app, no leaderboard. Just a friend who remembered.”
Early friend
“Spike knows I get cranky before lunch. When I tried to send a snippy email yesterday, he asked me to wait. Nobody else would have caught it.”
Early friend
“Real alpha quote #1 goes here. Keep the setup → middle → italic privacy-punchline shape.”
Alpha tester
“Real alpha quote #2 goes here. Different value beat than #1 and #3.”
Alpha tester
“Real alpha quote #3 goes here. Italic punchline carries the privacy beat.”
Alpha tester
Spike, idle, waiting for you.

So. Are you in line, or not?

One field, one decision, one reset a day. Spike opens the day’s spots at 12pm Pacific.Tomorrow there’s another day.

No newsletters. One email when the alpha opens.
3 of 5 spots taken today
resets in 7h 42m