Today I Learned

15 things learned

March 10, 2026

TIL

I love how the Sage Ox team leans into the ideas of Desired Paths to Agent UX design and measures the amount of friction agents are having with their ...

#hallucinations #coding-agents

TIL

I noticed that fly.io's sprite video demonstrated that they somehow forwarded xdg-open calls and your local browser would open when Claude Code auth w...

February 21, 2026

TIL

In my experiment with GSD, I wished that I could use Claude Code web. I wanted to be able to have a long running session working in a remote environme...

TIL

I've been researching and thinking about how to create isolated environments for my Claude Code workflow. For my experiments with GSD I working entire...

#microVM #sandbox #untrusted code #Claude Code

February 20, 2026

TIL

Claude app injects a <long_conversation_reminder> prompt when it detects that a conversation has gone on long enough that it might start to forget its...

February 3, 2026

TIL

Claude Code has a tool, named Task, that didn't make it to the official list of built-in tools, but is probably one of the most possible tools it has....

January 28, 2026

TIL

Last week Claude Code released an update to the Todo tools and now support Tasks that are stored in the file system and can be used to corrindate acro...

TIL

I came across Anthropic's Claude Code prompting cookbook for front-ends. What really stood out for me was telling Claude that it typically would gener...

TIL

Claude Skills have an option to run within a subagent and therefore its own context. The option setting fork is a bit misleading, since the main agent...

#claude #agents

January 6, 2026

TIL

Test-Time Scaling - It turns out there is a term for the concept that LLMs can produce better results by giving it more compute time - essentially the...

TIL

Another thing I learned while diagnosing my warping 3D prints was VFAs or Vertical Fine Artifacts. I came across Prusa's post about this a few weeks a...

TIL

I've been getting back into doing more 3D printing in order to build my robot arms (more on that in a future post). But, some of the larger prints hav...

TIL

I just found out about KServe v2 Protocol. Late to the party I guess. It looks like ML/AI serving APIs are being standardized. I remember when Justin ...

December 27, 2025

TIL

Google published Primer: Searching for Efficient Transformers for Language Modeling in 2021 that describes the an variant of the ReLU activation funct...

TIL

optimize_for_inference isn't a function that is usually presented in beginner materials for pytorch. I just read about it in Aurélien Géron's new edit...