Second Sentinal Second Encounter

Waylon Walker Author

Aug 29, 2026 1 min read

Will models become more stubborn as we use them more and feed us using them as long running agents where we simply ask for what seems to be an impossible task to be spit out by the all mighty clanker with all of the time in the world to try every way possible, add obnoxious amounts of telemetry, and somehow digest the flood of data it brings back?

Stop Making TUIs

simonwillison.net

Hard to argue this so hard here. For me it’s convenience. I work from a terminal most things that are real work get done there so this provide a convenient proximity to real work. If it’s a developer tool for me to use alongside development work I prefer a tui if it can be done in a text interface.

Clis are different. Clis provide a great interface into automation, scripting, agent use, interop from two things no one else uses together.

Alternatively to the argument for agents making real user interfaces easy I’m going to argue if that’s the case you should have your backend logic hooked into all the interfaces a user could want, CLI, tui, html, rest/http api.

I honestly feel like the training data for a good tui just isn’t there and agents default to making bad this.

I’m done with terminals

youtube.com

Hard agree with Theo, terminals suck to use on a phone. Unless you have an attached keyboard they are unusable IMHO.

t3 code ad

https://youtu.be/dLhcLqoff6k?t=1354&is=xDCw0PpqH2zkZDou [1]

This part of the pitch is fantastic. I think most of the people I talk to can relate to being unsure about when to start work because you want to keep your agents working.

My morning process generally includes walking around tmux greeting all of my agents that were working hard last night and unblocking them to get them going for the day. Before even opening team chat, but after checking status pages that #1.

My going home routine now has to start about an hour before I leave questioning whether I should start a session or not.

References: [1]: https://youtu.be/dLhcLqoff6k?t=1354&amp;is=xDCw0PpqH2zkZDou

This DIY Datacenter is NUTS

I have so much more appreciation for hetzner after seeing how the sausage is made. Their drive for efficiency is unparalleled. Not top tier performance, straight up well done engineering on the things that matter. No showing off or fancy stuff. The way they rack up their machines on a piece of sheet metal, that linus akinned to a desktop pc case without the front and side panels was chefs kiss.

DHH: How to Build a Profitable Company Without Losing Control

youtube.com

DHH is such an OG tech founder, I don’t think I realized his first paychecks from 37Signals was in the form of apple tech. What a shift to being such an apple fanboy to rage quitting and building a great linux distro that is siphoning his followers out of Mac.

I love the reminder of Gary V’s Jab, Jab, Right Hook. Meaning that you should build a following first, give, give, teach, show you have value then ask for something. The host mentioned one day they were frustrated with something, his co-founder suggested basecamp, and his response was buy it. Not shop around, see if theres something better, just buy it. He said these are my people, they’ve already given so much that I have no questions to whether or not we should give them money.

Recent Pings #

politics in linux #

IDK if I agree with DHH on politics, have not gone looking for his views, dont really care to. I can 100% get behind leaving politics out of work, foss, linux. Until he starts dropping that omarchy money on some non-oss linux manner I'm with it. I dont think there is a world in which you can completely disassociate yourself with everyone that has a different viewpoint than yourself. There will always be things that simply don't align with your lived experiences and that is okay.

when did openai bring back the hourly limit #

Here I am cranking away with luna==max== tokenmaxxing on my **$20** plus sub trying to keep 3 running around the clock to burn those precious tokens when open ai comes back and re-introduces the 5 hour limit, I just got used to rocking only a weekly limit.

second brain slop is dumb #

The second brain hype train of people looking at fancy graphs in obsidian of the content their clanker wrote for them is top tier cringe. If you actually want to get better at anything you need to actually put some effort in with your first brain.

agentic engineering takes discipline #

Agents allow so much scope creep it is harder to say no than it is to say yes, and let the model just pop in a new feature for you alongside you current pr with almost no effort on your befalf, staking up so much validation work for you to do that it becomes very difficult to merge. We are all learning this discipline right now.

Dammit I think I made an editor #

What started as a Joke, a test to gippity, has turned into personal software that I now depend on. Now from anywhere I can make a post to my website in just a few keystrokes. I can put it in the feed I want, encrypt it if I want, and it's live in like 12s.

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