SignalMesh: The Open Source Ambient Context Layer for AI Agent Fleets
99.97% cost reduction on context reads. 1.69µs retrieval. Drop-in with LangChain, CrewAI, AutoGen. The problem every multi-agent system has Your agent…
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rdev-go-api-template: Production-ready Go API Scaffolder & CLI Generator
rdev-go-api-template 🚀 The Concept A unified Go development utility that functions simultaneously as a production-ready architectural blueprint and an…
Fire-and-forget AI engineering: letting agents ship a production app unsupervised
"An AI agent just built a production landing page, with GDPR audit logs and encryption baked in. I wasn't even at my desk." That is not a lucky one-sh…
Building ccglass: the architecture of a local LLM reverse proxy
The 30-second pitch ccglass is a local reverse proxy that captures LLM API traffic from coding agent CLIs (Claude Code, Codex, DeepSeek, Kimi, etc.) a…
Coding Burnout is Real: Build a Stress Warning Dashboard with Oura Ring & GitHub
We’ve all been there: it’s 2 AM, you’re deep in a "Refactoring Rabbit Hole," your coffee is cold, and your heart is racing. You feel productive, but i…
The webhook inbox pattern: stop writing this controller by hand
Every Rails app that takes Stripe webhooks has some version of this controller: def create payload = request . body . read sig_header = request . env …
The LLM Is Not the Final Authority: Building Trust Infrastructure for AI Agents
The Problem Nobody Wants to Say Out Loud Most LLM agent deployments have a quiet assumption baked into their architecture: the model will behave. Not …
Stop Reinventing Boilerplate: Modern Web Development Is About Orchestration
There is an old habit in web development that still feels attractive: build everything yourself. Custom boilerplate. Custom admin panels. Custom authe…
The Difference Between a Product and Infrastructure
One of the most interesting realizations I've had while building software is that products and infrastructure are not the same thing. At first, that s…
Building an autonomous Slack agent with OpenCode
Pipa , my operations agent running on OpenCode and living in Slack, came from a boring problem. The more I trusted coding agents with non-coding work,…
Why the Fable 5 Crisis Proves Your AI Context Layer Can't Live Inside the Model
Rent the Intelligence, Own the Memory On Friday, a single government letter pulled a frontier AI model off the internet for everyone. The Commerce Dep…
My AI agents spend 10 minutes every night rewriting their own memory.
Every morning for three months, I re-explained myself to my coding agents. The same preferences. The same project structure. The same "no, we already …
Wuchale: One Year of Compile-Time i18n
Photo by Bernd 📷 Dittrich on Unsplash It has now been one year since the initial commit of Wuchale! A lot has happened since then and I will explore s…
The exact math that made $40,000,000 out of Polymarket (Full roadmap)
While you're manually checking if YES + NO = 1 , quantitative systems are solving massive constraint satisfaction problems across thousands of correla…
I Tracked My AI API Costs for 30 Days. The Results Changed How I Build.
I've been shipping AI features for the past year. Last month I hit a wall — my API bill crossed $300 and I had no idea where it was going. So I did wh…
RLHF vs DPO vs IPO vs KTO: which alignment method should you use
RLHF vs DPO vs IPO vs KTO: which alignment method should you use You have a base model, say Llama 3.2 8B, that can write poetry in any meter and pass …
Don't fork the code — fork the design: introducing DeepFork
When I want to learn from a library I admire, my instinct is to read the code. But reading code and understanding a design are two different problems.…
Google's Open Knowledge Format is just Markdown in folders (and that's the point)
Last week Google Cloud published the Open Knowledge Format (OKF). It is a way to write down what a team knows so that AI agents can read it. Strip the…
Status updates that write themselves from your git activity
I've typed the same status update hundreds of times. "Worked on the auth refactor, still going on it, no blockers." Then I'd open the PR I'd literally…
I built a free tool that turns plain English into cloud architecture diagrams
I have a confession: I've spent more of my career arranging rectangles in Lucidchart than I'd like to admit. Not designing systems — arranging rectang…
How to Build an AI Coding Stack Without Going Broke in 2026
A solo developer with a $200/month budget can now access the same AI coding power that cost enterprises $50,000/month just two years ago. The secret i…
Top AI Agent Standards to Know in 2026
Protocols tell agents how to connect. Standards tell them what to know. As the agent ecosystem matures, a second layer of convergence is emerging: ope…
The Best React Data Grid Is the One You Will Not Hate After Feature Request Number Seven
I have never seen a product manager open a ticket called: Turn this table into a small operating system. It happens one perfectly reasonable request a…
From Signals to Ownership: Why I Built a Dataflow Kernel
When I first started building signal-kernel , I thought I was simply writing a signal library—a fine-grained reactive system not tied to any specific …
How to Fine-Tune LLMs on Your Own Data: Open-Source Models, RL Environments, and Evals
If you use LLMs long enough, you hit the same wall. The frontier model is impressive, but it is not always the best model for your job. It may be too …
I tracked every GitHub traffic spike for my open source LLM proxy for 7 weeks. Then I did the exact same thing again, and it worked again.
When I shipped Trooper , a privacy-aware LLM proxy written in Go, I didn't have a marketing plan. I had GitHub traffic analytics and a habit of checki…
Run GLM-5.2 Locally: The Open Model Nobody Can Ban
On June 9, Anthropic shipped Claude Fable 5 — the most capable coding model the industry had ever seen. Three days later, the U.S. government ordered …
The Model Context Protocol (MCP): what it is and how to build a server
The Model Context Protocol (MCP): what it is and how to build a server Your team's LLM-powered application talks to a search index through one custom …
UVS: a draw's fairness as a fact you can recompute — not a certificate you trust
I've built casino slot machines and gaming systems for 15 years. I mostly stayed away from compliance, but once I had to write the official algorithm …
I tried "GEO" on my indie tool — it was just SEO (here's the GSC data)
Every other newsletter this year told me my SaaS needed GEO — Generative Engine Optimization. Write an llms.txt . Add "AI-only" schema. Chunk your con…