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Brian Mars

@egbt.com

Theoretical Magician Experimental Philosopher Pragmatic Anarchist Founder of One Final Message Autistic & Snarky onefinalmessage.com

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Latest posts by Brian Mars @egbt.com

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a man with glasses is surrounded by a glowing circle and the website pmitf.com is displayed below him ALT: a man with glasses is surrounded by a glowing circle and the website pmitf.com is displayed below him
26.02.2026 18:24 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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cool. i didn’t like you anyway

26.02.2026 18:23 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1

Taco cat backwards is taco cat but dog food lid backwards is dildo of god.

26.02.2026 18:16 πŸ‘ 10 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0
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I built a thing

spectrumcodex.com

26.02.2026 15:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

A red line I won’t cross: it’s your data, not ours

20.02.2026 17:41 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Like the Darmok and Jalad episode of Star Trek - communicating this way just seems natural to me. Higher signal to noise - greater bandwidth.

20.02.2026 16:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Thinking about Gestalt Language Processing. I don’t usually spread or share current memes, but I often find myself looking for an animated GIF or image to reply to something. They capture a whole mood that a few words can’t capture.

20.02.2026 16:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Orgasmatron 3000

20.02.2026 04:19 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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I wonder if the Tyburn Tree is getting excited…

19.02.2026 22:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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We provide The Beacon plan at no cost for 30 days. Please share this information with those who may need it, including solo female travelers, rock climbers, immigrants fearful of ICE, and others who may benefit from a rapid response to their inactivity

19.02.2026 17:40 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Watching the new season of Cross and that billionaire they killed looked a lot like Thiel. good.

17.02.2026 22:32 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

That's the problem. Everyone has it. Almost nobody's solved it.

It's not urgent until it is. And when it is, it's too late.

onefinalmessage.com

17.02.2026 15:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Launched One Final Message recently.

It's been quiet, which tracks - nobody's excited to plan for their own unavailability.

But every person I've talked to about it has the same reaction: they pause, then say "I really should set something up," then make a mental list of data only they know

17.02.2026 15:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Drop an album that was important to you when you were 19.

15.02.2026 15:59 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Claude just output:

"The data flow is correct on paper. Let me now check the..."

on paper? really?

#claudecode

14.02.2026 22:41 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

not too big. it was always planned. basically changing the plumbing between two workers - instead of going through a service binding, abstracting it through a queue.

better retry and dead letter semantics. easier scaling as well.

13.02.2026 18:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

thanks. I think developing this is my way of β€œfighting the good fight”

13.02.2026 16:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

For most apps, a failed delivery is a minor inconvenience. For us, it means someone's final message doesn't arrive.
Deliverability isn't a feature. It's the product. We don't get a second chance at the moment that matters, so we build like it.

13.02.2026 14:28 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

#buildinpublic

Rearchitecting the delivery pipeline at @onefinalmessage.com this week. Moving from a Durable Object coordinator pattern to a messaging queue for better delivery guarantees.

13.02.2026 14:28 πŸ‘ 7 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0
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13.02.2026 14:27 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I have a legitimate fact based question that can be easily answered by consulting a reference source on the internet but I think I will throw it out to social media so unhinged lunatics can respond…

12.02.2026 02:18 πŸ‘ 2 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0

We've added a canary statement for transparency

We publish a regular, dated statement that we haven't received any secret government orders. If it stops being updated, that silence is the signal.

Your messages deserve that kind of accountability.

onefinalmessage.com/canary

11.02.2026 17:40 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

The desktop Safari video element is giving me heartburn.

#buildinpublic

10.02.2026 19:06 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Living your life is a political act.

09.02.2026 19:32 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

We've built something that we are genuinely proud of.

It's called One Final Message β€” a service that makes sure your most critical information reaches the right people when you can't deliver it yourself.

08.02.2026 23:30 πŸ‘ 0 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
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One Final Message Ensure your final words reach the people who matter most. Schedule messages to be delivered after you're gone β€” letters, videos, and memories that live on.

It's not only for personal "just in case" β€” journalists, activists, whistleblowers, anyone in uncertain circumstances who needs a failsafe for sensitive information. Plans start at $3/mo with a free 30-day trial.

onefinalmessage.com

08.02.2026 22:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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You store encrypted messages and choose your recipients. Simple check-ins confirm you're okay. If you ever stop responding, we verify through multiple channels before delivering anything. End-to-end encrypted throughout.

08.02.2026 22:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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The world feels less predictable than ever. That's part of what pushed me to build this. Passwords, legal documents, things your family would need β€” all the critical information locked in your head shouldn't just disappear with you.

08.02.2026 22:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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I've been working on something I'm genuinely proud of. It's called One Final Message β€” a service that makes sure your most critical information reaches the right people when you can't deliver it yourself.

#DeathTech #YourDataYourTerms #PlanAhead

08.02.2026 22:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
One Final Message Ensure your final words reach the people who matter most. Schedule messages to be delivered after you're gone β€” letters, videos, and memories that live on.

t's not only for personal "just in case" β€” journalists, activists, whistleblowers, anyone in uncertain circumstances who needs a failsafe for sensitive information. Plans start at $3/mo with a free 30-day trial.

onefinalmessage.com

08.02.2026 22:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0