built for the ADHD brain

Block the noise.
Build the plan.
Do the work.

One tap locks them out. AI turns the note into a plan. That's the whole system.

1 tap
quick focus
0
overrides
100%
on-device
$ focus.quick // 1 tap · apps blocked instantly $ notes.capture // no structure required $ plan.generate // <10s on-device
2.5 hrs
lost to distraction daily
4.8 ★
avg App Store rating
100%
on-device AI
0
overrides possible
setup takes 60 seconds

← scroll to see all steps →

Real blocking. No override.

FamilyControls API locks apps at the OS level — not a timer, not a browser filter. Instagram disappears. No workaround exists.

iOS · macOS · chrome ext

Capture anything.

Free-form, no structure required. Stream of consciousness, fragments, panic notes. One tap to turn any note into a plan.

rich text · mind map · boards

Plan in 10 seconds.

On-device AI reads your note and generates a step-by-step plan with time estimates. No cloud, no API key, no waiting.

> activating note…
→ 3 tasks generated
→ scheduled 9:00–10:15am
✓ plan ready (8.2s)

Every surface.

iOS app, web dashboard, Chrome extension. Plans sync to Google Calendar. Notes sync across devices.

iOS Web Chrome Calendar

"I have ADHD. This is the only system that works — AI breaks things down small enough I can actually start."

S
Sofia E.
UX Researcher
// quick focus

No note needed.
Just block and go.

Open Resin. Tap Quick Focus.
Pick a duration. Apps lock.
No friction, no AI, no setup.

Instant start
Zero-step focus session. No note, no plan required.
OS-level lock
FamilyControls API. Apps are gone, not hidden.
You set the timer
25 min · 1 hr · custom. Session ends, apps return.
resin · quick focus
25m
1h
2h
blocking
Instagram
TikTok
YouTube
Twitter
Start Focus →

Notes first.
Always.

Resin starts as a blank canvas. No folders, no templates. Write whatever's in your head — a panic-typed thought, a half-formed goal, a brain dump at 11pm — and figure out the structure later. Notes don't need to be tidy to become a plan.

Rich text + images
Write long-form, paste images, attach photos. OCR extracts text from photos automatically.
Mind map connections
Link notes into a knowledge graph. See how ideas relate across everything you have written.
Share with anyone
Share individual notes via public link or collaborate with other Resin users in real time.
One tap to activate
Any note can become an action plan. Tap Activate — on-device AI reads the whole note and does the rest.
← notesdone
Q2 report — due Friday
Today · 4 min ago
Still haven't started this. Deadline is Friday and Sarah keeps asking. The block is I don't know where to begin — too much data, no clear story yet.

I need to:
— Pull last quarter numbers
— Find the 3 things that matter
— Write exec summary first
— 6 slides max
Turn this into a plan
AI reads the whole note
✨ Activate
resin · plan_generator
$ activate "Q2 report due Friday"
> reading note content…
> running gemma-3n on-device…
> plan ready (7.4s)
── Q2 Report ──────────────
1. Pull last quarter metrics <30m>
2. Identify 3 key trends <45m>
3. Build 6-slide deck <60m>
── Thu 9:00–11:15am · calendar blocked
// gemma-3n · qwen2.5 · neural engine · never leaves device

Your note becomes
a plan in seconds.

Tap Activate on any note. On-device AI reads the full text, identifies what you actually need to do, and generates a step-by-step plan with time estimates. Then it blocks time on your calendar before you even start.

No cloud
All AI runs on your Neural Engine. Nothing sent to a server.
No API key
Free forever. No tokens, no credits, no usage limits.
Steps + time
Each task gets a specific duration so you know the scope.
Calendar sync
Plan auto-blocks your Google Calendar before you start.

Every surface. One system.

Resin spans iOS, web, Chrome, and Google Calendar. Block apps on your phone and websites on your laptop — simultaneously, in the same session.

iOS app
free · no credit card
Notes + AI planning
OS-level app blocking
Quick Focus (1 tap)
Forest + streaks
Home screen widget
Web dashboard
free to try
Notes editor + mind map
Session planning
Google Calendar sync
Team note sharing
Notes boards
Chrome extension
free
Website blocking
Syncs with iOS sessions
Blocked URL focus page
Focus mode indicator
Auto start / stop
Google Calendar
auto-sync
Plans block time slots
Session start reminders
Two-way sync
Rescheduling support
Multi-calendar support

Your discipline
becomes something
you can see.

Every completed session earns stones. Stones unlock fossil rewards — from a dino footprint at your first session to a legendary T-Rex at 500. Your forest grows with your streak. Synced across iOS and web in real time.

Stones
Earned for every completed session. Carry over, never expire.
Fossils
14 collectible fossil rewards unlocked by stones and streaks.
Streak
Daily streak tracked and displayed. Flame badge when streak > 1.
Dino Footprint
Dino Footprint
always
Trace Fossil
Trace Fossil
10 stones
Trilobite
Trilobite
25 stones
Bone Fragment
Bone Fragment
50 stones
Stone Lizard
Stone Lizard
75 stones
Ammonite
Ammonite
100 stones
Excavation
Excavation
7-day streak
Triceratops
Triceratops
14-day streak
T-Rex in Rock
T-Rex in Rock
21-day streak
T-Rex Skull
T-Rex Skull
30-day streak
Legendary T-Rex
Legendary T-Rex
500 stones
Amber Dragonfly
Amber Dragonfly
1000 stones
// 14 fossils total · unlocked by stones + streaks
01
01
Write

Type whatever is in your head. No format, no templates. The messier the better.

02
02
Activate

Tap Activate. On-device AI reads the note and generates a concrete, time-blocked plan.

03
03
Focus

Session starts. Phone locks distracting apps. Calendar blocks time. Just work.

// block apps in one tap. notes become plans. plans become sessions.

Your brain moves fast.
The tools should keep up.

Resin is built for twice-exceptional people — gifted minds who also live with ADHD, autism, dyslexia, or sensory differences. High horsepower, hard to start. Resin is built for that exact gap.

Working memory relief

The brain dump is a pressure valve. Get it out of your head and onto the screen — then let AI sort it into steps your brain can actually start.

Task initiation, solved

Knowing what to do and starting are two different neurological events. Resin breaks tasks small enough that the first step feels possible.

No willpower required

OS-level blocking removes impulsive escape routes entirely. Your phone can't distract you because the apps aren't there. No override.

Free to start. Free to keep.

On-device AI means no cloud compute costs — no tokens, no credits, no usage caps. The iOS core app is free forever.

iOS App
Free
forever · no credit card
AI planning — unlimited
Quick Focus sessions
OS-level app blocking
Notes + mind map
Fossil rewards + streaks
Home screen widget
Web + Chrome
Free
to try · team features coming
Notes editor + boards
Session planning
Google Calendar sync
Website blocking (Chrome)
Shared notes
Forest dashboard

"Finally a notes app where writing something actually means it gets done. Not just filed away forever."

J
Jordan L.
UX Researcher

"The blocking is actually real. No timer, no override. Instagram just disappears. That's what I needed."

A
Aisha K.
Grad Student

"I dump every panicked thought into Resin. It turns it into a plan so I can stop holding it in my head."

P
Priya M.
Product Manager

"Went from 'clean my room' sitting in my notes for 3 weeks to done in 45 minutes. The AI plan was actually specific."

D
Daniel R.
Freelance Designer

"Chrome extension + iOS blocking together. My laptop AND phone are locked during sessions. Zero escape routes."

M
Marcus T.
Software Engineer

"I have ADHD. This is the only system that works — AI breaks things down small enough I can actually start."

S
Sofia E.
UX Researcher
free to start

Block the noise.
Do the work.

iOS app · free forever · 1-tap focus · no credit card