Parker Rex

I build software and make videos.

Founder of Little Worker · Austin, Texas

active today · 14,098 contributions/yr

I'm building Little Worker, software for working with AI agents.

I make videos about the things I build and the questions I keep coming back to. I keep asking until I understand, and share what I learn.

See Little WorkerWatch the videosWork with meResume

This week
in agents.

Grok 4.7. Amazon blocks Muse. Agents leave notes for their future selves.

13 stories · September 22, 2026Read the roundup

Projects

All projects

YouTube

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Writing

All writing

Ship Log

5h since last ship
  • #2825fix(core): the pre-deploy gate passes on main again
  • #2824chore(changelog): updates for October 16, 2026
  • #2823chore(desktop): Mac 1.0.0-rc.10
  • #2821feat(ios): Live View, Take Control and sign-ins on the iPhone
  • #2819feat(ios): a Routines tab on iPhone
  • #2804feat(core): public receipts say which rule allowed each app action
  • #2802feat(core): the public API reads apps and computers
  • #2818feat(ios): the iPhone shows Done Means and changes a task's limit
  • #2811feat(desktop): a person can change a note in Memory
  • #2798feat(core): the public API manages routines
  • #2817feat(ios): the worker page shows its versions and its full Track Record
  • #2812feat(desktop): a worker's browser sessions can be watched again
  • #2806fix(console): copying X and Google sign-ins into core removes the console's copy
  • #2814fix(console): the old app store stops reading and refreshing X and Google sign-ins
  • #2809feat(desktop): Memory shows each note's path and history, with Undo and Forget
  • #2796feat(core): the public API creates and changes workers and their passwords
  • #2816feat(ios): a chat's Permissions setting on the iPhone
  • #2810feat(desktop): a worker page signs the worker in to sites and forgets its sign-ins
  • #2813refactor(console): delete the old automations and their queue
  • #2805feat(core): workers can share a memory store, read only by default

GitHub

active today
14,098 contributions this year@parkerrex

Hikes

5 trails · 12.0 mi · 3 regions
  • Alta · Utah2 · 3.0 mi
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  • Grand Teton · Wyoming2 · 6.4 mi
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  • Glacier · Montana1 · 2.6 mi
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Map of hikes near Alta · UtahMap of hikes near Grand Teton · WyomingMap of hikes near Glacier · Montana
1Avalanche Lake2.6 mi · 217 ft · Jun 18, 2026