It has been one of those months where you fix something small and discover something big. The Story It’s a Tuesday afternoon. I’m updating a GitHub Actions workflow when Claude Code tells me…

The culprit I was minding my own business writing some type-annotated Python code when my type checker of trust did me dirty and nerd-sniped me. error: Return type "list[A]" of…

I use tags to navigate source code in vim. Here is how I set things up for generating tags for rust. If we take the advice from these two articles…

New Pelican Plugin: Obsidian-Style Callouts Vibe-Coded Slop It should be noted, per the anti-clanker movement, there was little to no thought involved in this process. I had learned to use…

This article captures an important moment in Pipulate's development: achieving a truly self-announcing, cross-platform installation. It's incredibly satisfying to see the `curl | bash` command…

Every individual item sold on Mercari.com has an id that looks like m<number>.

Wow, what a wild year it’s been! Claude Code was first released only a year ago , though it feels like it might have been a decade. The progress on LLM developer tooling has been unreal, and it…

new page to the resources section was added for miscellaneous tech-related resources . mostly about linux, self hosting, learning programming, command line tools, that sort of thing. a small indie…

You might remember my post last year about lazy infinite lists in Lean, back when I didn’t know how to write Lean. I still don’t know how to write Lean, but today we’ll try…

Open-Source Projects I host my open-source projects on tangled.sh with own-hosted knot Also see my GitHub for older projects Small Tools Yeebike - Fastest way to find an e-bike around you (Youbike is…

Hết thời viết prompt thủ công rồi vá víu khi model thay đổi. Bài này hướng dẫn bạn kết hợp DSPy và LiteLLM để xây pipeline LLM có thể tối ưu prompt tự động, đổi model tùy ý — từ ChatGPT đến Ollama…

This week’s Friday Fave is for the web nerds out there. Many folks who makes web sites rely on content management systems to update their sites. (And some still make their sites with plain old HTML.…

It got worse. But the full story is more interesting than that. The Setup I have two projects that collided. Thunderdome is an agentic SWE benchmark I built that tests models on real multi-file…

Note: This will be a casual blog, so excuse my language. It’s mostly stuff for documentation (for my brain). The goal lore.kernel.org is the conversation I came across earlier today. I want to…

Programming languages were made for humans, but now AI writes a lot of code, so we could design a language just for AI. This language would focus on strict rules and clarity, prioritizing correctness…

SignalR connections are server-local. Scale out to multiple instances and messages stop reaching the right clients. Here's how the Redis backplane fixes that - and what you still need to get right.

This blog post describes a maximally minimal proposal for view types . It comes out of a converastion at RustNation I had with lcnr and Jack Huey, where we talking about various improvements to the…

I keep thinking there should be a [Connect with OpenClaw] button for SaaS. A lot of SaaS apps want to do things on behalf of the user: create a cron send a reminder trigger a task run a background…

There used to be two hard things in Computer Science. Now there's one.

My son Ben is 12. Back in August he decided he wanted to start a YouTube channel. We talked about what it could be and he landed on Premier League score predictions. Every gameweek he'd predict the…

Advantages (as I see them). Quick start These are handy things… Gotchas Advantages (as I see them). It stores node_modules in a single place and references them, rather than having multiple copies of…

Simple Sudoku Solvers SII, EIII: Forth

A Hammerspoon script that fires real system-level keystrokes with variable timing, realistic typos, multiline support, and a clipboard hotkey.

[This post is AI level 1: Human asked chatbot for ideas. Claude Opus was used primarily for review and ideation and I took some of its advice and a few (very few) of its words.] Like many open source…

The infrastructure that determines what your agent can actually learn - Model architecture gets all the attention. Post-training recipes follow close behind. The training environment — what the model…

If you are building agents in 2026, prompt engineering is still necessary, but it is no longer sufficient. The teams shipping reliable agents are working across three different layers: Prompt…

I remember vividly, just a few years ago, walking out of an hour and a half long meeting, which at the onset we had hoped would lead to a big architectural decision, only to have decided on one…

Accelerate enterprise Android app development using voice coding tools for security, compliance, and scalability.

Accelerate Android game development using voice coding tools for Unity, Unreal Engine, and native Android game programming.

fashion is a Swift command-line interface to traverse a file hierarchy and compute or match popular hash digests. The project is hosted on GitHub and natively supports: CryptoKit hash functions:…

Building a streaming LLM client pushed me to write the WebSocket library I wished existed.

If you’re experiencing sluggishness or stuttering in Neovim, there’s a straightforward way to measure exactly what’s going on using profile.nvim. This plugin instruments your Lua…

At Stainless, I build compiler-like generators that transform API specifications into idiomatic client libraries that feel as though they were hand-written by a language expert who had the time to…

1. LilyPond, extracting score fragments: a detailed guide 2. Output format: PDF and PNG. 3. Extracting a fragment from the beginning of a score 4. Increasing Image Resolution 5. Quickly Exporting a…

How to define SLIs and SLOs for your services, configure symptom-based alerts in Grafana, and build error budget burn rate alerts that page you before users notice.

Paid remote internship focused on exact runtimes, local ML, document extraction, and public research-engineering.

Decoupling business logic from storage in Go, adding transaction support without leaking SQL details, and coordinating atomic writes across multiple repositories using a unit of work.

How simple trigonometry and CSS variables combine to create anatomically connected, fully animatable SVG stick figures for yoga.

My AI publishing pipeline got a book flagged on Amazon. Here's how I added content risk assessment and why every agentic workflow needs quality gates.

preface Fuzzy searching in neovim has been a heavily debated topic for years. There were those we fought for telescope being merged into core (which fortunately did not happen), and those who felt…

When you work with an AI coding agent like Codex, the real productivity gains come from letting it interact with the systems around your code — not just the code itself. Connecting Codex to Google…

A specification-to-code pipeline that worked for decades doesn't stop working because you swapped the executors; it stops working when you rip out the stages.

This is a quick post to document my personal workflow of producing nice PDF documents from scanned images. Some of my obligations and hobbies produce paper documents with no option for digital…

This year I’ve been designing homework assignments for an ML course at Skoltech (Russia’s answer to MIT/Caltech for science and technology). After bombing more job interviews than I care…

Today’s starred repositories:

Things I did Typed a lot on my new keyboard - MageGee MK-Star ! Created a new monitoring tool for work comparing two different systems and making sure they match and alert the team if not. It was…

Today, I needed to increase my compatibility_date for my Svelte project. I noticed, that when I ran the project locally with npx wrangler dev, that no POST requests worked any longer. There was a 405…