fattjake

iOS/macOS developer. Video/image processing. Wanna be p5js artist. JD/MBA. Twin Dad. I follow back all iOS/macOS devs.

[fattjake @fattjake]

I built a system that stores 8 seconds of video history in a single Metal texture and lets you bend time at the pixel level.

The secret: a 16384×16384 texture atlas as a GPU ring buffer. Each shader can read any frame from the past ~256 frames.

Here's Perlin noise driving per-pixel time displacement 👇

https://t.co/Do93eyWit2

[fattjake @fattjake]

"The work reveals itself as you go." — Rick Rubin

I wrote about the three authors who rewired my daily mindset — and how I turned their ideas into an operating system for actually showing up.

https://t.co/TNJ9vPvFTg

[fattjake @fattjake]

My AI agent has my resume, my Gmail, years of journal entries, daily conversations, and my Enneagram profile.

When I find a job I want, I point it at the listing and say "write for this one." It drafts a tailored resume, cover letter, and gap analysis in minutes.

Here's how I set it up using @openclaw:
https://t.co/rfviboRQIz

[Vox @Voxyz_ai]

someone already built a full mission control dashboard from this tutorial in one weekend. that's the best validation i could ask for

[fattjake @fattjake]

Took an Enneagram test out of curiosity. Fed the results to ChatGPT (which has years of context on me). Together we built a productivity system for my specific wiring.

Now my personal AI agent is helping me implement it daily.

https://t.co/vYrf3Em8x5

[fattjake @fattjake]

I made a screen recording of my clients app for a rebuild. I fed it to my AI assistant.

33 frames extracted → 12 views documented → 14 database tables identified

From 3-minute video to 17-page scope document in under an hour.

https://t.co/nly6JTIbAe

[fattjake @fattjake]

Using @openclaw and @omidotme I measure my mental health from how I talk.

An always-on wearable transcribes my conversations. Python analyzes language patterns. Daily reports track self-efficacy, self-worth, relationships, and emotions.

https://t.co/pzT2oSsEYj

[fattjake @fattjake]

Taking on iOS contract work 👋

I go deep on the hard stuff — AVFoundation, Metal shaders, video encoding, Core ML pipelines.

If your app touches cameras, video, or real-time rendering, I can probably help.

DM or [email protected]

[fattjake @fattjake]

@tinyblue_dev You gonna publish this? I'd love to use it.

[fattjake @fattjake]

@omidotme @openclaw The wildest part: I can say "Saraphina" mid-conversation and give commands.

"Saraphina, remind me to follow up with John tomorrow"

OMI captures it → cron picks it up → reminder set.

Hands-free AI assistant that's always listening. No app, no screen.

[fattjake @fattjake]

Been playing with @omidotme's API + @openclaw — set up a cron that polls my always-on OMI wearable conversations every 10 min.

My AI assistant now has passive access to everything I talk about throughout the day. Context without manual input. 🔥

This is the dream.

[fattjake @fattjake]

@ryancarson I want in

[fattjake @fattjake]

@dcbruck MJ %1

[fattjake @fattjake]

@ryancarson @AmpCode I want in! Let's do it.

[fattjake @fattjake]

@ryancarson Interested!

[fattjake @fattjake]

@promptcannon Cannon

[Alex Prompter @alex_prompter]

I should charge $99 for this…but today, it’s free.

If you want to build AI Agents, this "AI Agents Mastery Guide" will change everything.

→ Learn how AI Agents actually work
→ Set up your own in 1 weekend
→ 20+ disruptive ideas and frameworks

RT + comment "Agent" and I'll DM you the full guide.

(Must be following)

[fattjake @fattjake]

@tj_littlejohn I've done a fair bit with Metal. Feel free to DM me.