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DEVELOPER NEWS STREAM

Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.

Connecting a Python Agent to a Go Agent: A Cross-Language A2A Tutorial
python2026-07-30
Philip StayetskiPhilip Stayetski

Connecting a Python Agent to a Go Agent: A Cross-Language A2A Tutorial

You have a Python agent doing data extraction and a Go agent handling real-time inference. They need...

Giving Coding Agents a Map: Symbol-Level RAG With tree-sitter, Qdrant and SQLite
go2026-08-06
Oper18Oper18

Giving Coding Agents a Map: Symbol-Level RAG With tree-sitter, Qdrant and SQLite

Your coding agent doesn’t know your codebase. That’s the actual bug. An agent...

Routing Asia-Pacific Video Traffic With etcd-Backed Region Config
etcd2026-07-30
ahmet gedikahmet gedik

Routing Asia-Pacific Video Traffic With etcd-Backed Region Config

How we replaced baked-in JSON region config with etcd for a multi-region video router: watch streams

I Thought an LLM Gateway Was Just a Proxy. Then I Built One.
ai2026-08-06
Siddharth SinghSiddharth Singh

I Thought an LLM Gateway Was Just a Proxy. Then I Built One.

Three boundaries an inference request crosses before it reaches a GPU. When I started building...

Publishing APM@v11.0.0
buildinpublic2026-07-29
Aarav MalooAarav Maloo

Publishing APM@v11.0.0

APM v11.0.0 is finally live. This one took 4 months, and most of that time was spent undoing my own...

Wrapping Go errors: where, and mostly why
go2026-07-29
Odilon HUGONNOTOdilon HUGONNOT

Wrapping Go errors: where, and mostly why

Wrap at every layer or once at the boundary? Even Dave Cheney changed his mind. The real criterion: the API contract %w creates with the caller.

LLM Narrative Engines, Part 4: Parsing Rules and Interpolation
go2026-07-29
yuelinghuashuyuelinghuashu

LLM Narrative Engines, Part 4: Parsing Rules and Interpolation

How do you parse condition-action expressions? How does the {variable} interpolation syntax work? This post covers the last two pieces of the parsing layer — turning rules from text into executable structures.

I built a private MMORPG stack for a 3D farming game (Godot + Go)
gamedev2026-08-05
Ricardo SanchezRicardo Sanchez

I built a private MMORPG stack for a 3D farming game (Godot + Go)

Farm World started as a simple idea: a 3D multiplayer farm where you build, plant, drive...

Stop Plumbing Crypto News APIs by Hand: Introducing cryptopanic-go
go2026-07-29
IgorIgor

Stop Plumbing Crypto News APIs by Hand: Introducing cryptopanic-go

Building a crypto-facing product in Go can begin with a deceptively small task: fetch a news feed,...

I built kubectl-tripwire to find admission webhook problems before they break a cluster
go2026-07-29
dasmat dasmat

I built kubectl-tripwire to find admission webhook problems before they break a cluster

One thing I've noticed while working with Kubernetes is that admission webhooks are easy to forget...

Frequency Tracking at Scale: Fitting Recency, Counts, and First-Sightings into 64 Bits
go2026-08-11
ShiyamShiyam

Frequency Tracking at Scale: Fitting Recency, Counts, and First-Sightings into 64 Bits

A look at interpreted decay, 64-bit word packing, and how to track frequency in nanoseconds with zero...

My database claimed crash-safety. `kill -9` proved nothing.
database2026-07-29
Javier Leandro ArancibiaJavier Leandro Arancibia

My database claimed crash-safety. `kill -9` proved nothing.

I have a small document database called grange. Its README said "crash-safe by construction", and...

Pilum: From Launch to Production-Ready in 3 Months
go2026-07-28
Dan FlanaganDan Flanagan

Pilum: From Launch to Production-Ready in 3 Months

Github URL: https://github.com/SID-Technologies/Pilum In December 2025, I open-sourced Pilum, a...

I Got Tired of Rewriting Segment Trees in Go... So I Published One
go2026-07-29
Satyam ShreeSatyam Shree

I Got Tired of Rewriting Segment Trees in Go... So I Published One

If you've solved enough competitive programming problems, you've probably written a segment tree more...

Why AI Coding Agents Need Work Attempts, Leases, and Checkpoints
ai2026-07-28
Egor KomarovEgor Komarov

Why AI Coding Agents Need Work Attempts, Leases, and Checkpoints

We gave AI agents the ability to write code, run tests, open pull requests, and hand work to each...

This is what building a Two-Node Lightning Network From Scratch looked like in one week.
bitcoin2026-08-01
Juma EvansJuma Evans

This is what building a Two-Node Lightning Network From Scratch looked like in one week.

There's a version of learning Bitcoin where you read the whitepaper, nod along, and move on. Then...