hallode. GitHub

Backend engineer / Go

A little less
friction.

I’m Dede, a backend engineer working mostly in Go. I build services and the tools around them: shared libraries, local development workflows, and tooling for AI-assisted coding.

Explore selected work A little about me

01 / SELECTED WORK

Things I’ve built.

Libraries, tools, and platforms I’ve built and maintain.

Go infrastructure01 / 04

gokits

Small, composable building blocks for Go services.

OpenTelemetryPrometheusPostgreSQL+4
Developer workflow02 / 04

wslink

One workspace for your repositories, without cloning them twice.

GoGitCLI+1
Agent tooling03 / 04

agent-router

Choose a model for each coding task without losing sight of your budget.

BashjqCodex+1
Web platform04 / 04

Partner Soccer

A place to find a game and meet people who love football.

GoFiberPostgreSQL+1

02 / THE LAB

Try an idea.

Three small experiments you can try in your browser.

PAGINATION01

Watch a page shift.

See what changes when a new row arrives between requests.

Open experiment
WORKSPACES02

Connect the pieces.

Build a small workspace from repositories already on disk.

Open experiment
ROUTING03

Find a sensible route.

Explore how task size and budget can guide a model choice.

Open experiment

These demos illustrate the ideas. For the real tools, visit the project repositories.

03 / NOTES

Things worth sharing.

Working notes on software, developer tools, and AI-assisted workflows. All notes

01

AI workflow / Software engineering

AI can help you build it. Can you maintain it?

Vibe coding makes a first version easier. Keeping a system useful and safe takes understanding, judgment, and ownership.

02

AI workflow / Developer tools

Choosing models and effort for coding agents

How I think about planning, implementation, and review without assigning every tool a fixed job.

03

AI workflow / Developer tools

Less noise, better context: RTK and code-review-graph

Two tools I use with coding agents: one trims command output, the other keeps a reusable map of the codebase.

04 / ABOUT

Interested in how things fit together.

I’m a backend engineer who works mostly in Go. I build reusable libraries, developer tools, and web platforms, and you can see some of them above.

Lately I’ve been writing about how to use AI coding assistants while keeping the work reviewable. You can read it in the notes.