Parker Rex

I build software and make videos.

Founder of Little Worker · Austin, Texas

active today · 14,395 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

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Writing

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Ship Log

2h since last ship
  • #3008fix(alerts): alert tasks have a 50 cent limit
  • #2996fix(console): the free workspace archive no longer reports owners without email as failures
  • #2994fix(release): the web deploys get the Cloudflare token from the release settings
  • #2993fix(web): production source maps reach Sentry
  • #2992fix(web): error reports name the browser again
  • #2991fix(alerts): an alert task that is off or not made is logged, not reported to Sentry
  • #3001fix(core): a hosted tools lookup that runs out of time is asked once more
  • #3009docs: Managed Agents parity state, four answers, and a 128-item backlog
  • #2995fix(infra): production keeps App Store purchases on in every deploy
  • #2997chore(ios): the App Store page shows the meeting, giving a task, results and plans
  • #2998fix(core): the monitor writes a lasting problem at error priority only when it opens
  • #3002test(console): the parallel allowance test asks again the call that stopped the last run
  • #3000fix(core): a run held at a spend cap no longer skips the worker's daily routines
  • #2999fix(core): a run held for a missing monthly limit says to set one
  • #2989fix(console): the numbers page counts only real customers
  • #2987fix(ios): the Subscription page no longer says the website costs less
  • #2988docs(skills): one skill frees disk space, and a crit round deletes its screenshots
  • #2986fix(core): web chats open again: browsers may send the client header
  • #2984fix(core): the time charge sends one statement per turn again
  • #2957fix(web): share cards show Pip on Sand, and the site card shows no Review

GitHub

active today
14,395 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