@edhorJonas Rohde

@edhor · fullstack + mobile engineer at Vivenu

Jonas Rohde

I build product systems, developer tools, and AI-heavy delivery workflows — at work and after hours.

Fullstack + Mobile Engineer. I build product-quality web experiences, ship mobile, and like turning messy systems into simple interfaces.

Jonas Rohde, Fullstack + Mobile Engineer

ID

Operator identification

I'm Jonas — Fullstack + Mobile Engineer at Vivenu, working on ticketing infrastructure used at real scale. Outside of work I run side projects the way I like to work: small scope, high polish, agents doing the boring 80%.

I care about developer experience, tools that feel mechanical and precise (yes, like a good keyboard), and turning messy systems into simple interfaces. This site doubles as my notebook — and its terminal answers questions using my posts and projects as sources.

Working set

  • Fullstack
  • Mobile
  • TypeScript
  • Astro
  • Rust (learning)
Role
Fullstack + Mobile Engineer @ Vivenu
Stack
TypeScript · Astro · Rust (learning)
Mode
product · systems · interfaces
Handle
@edhor

Work

Open files

stead

Rust

Developer tooling

stead

/stɛd/ -> Project workspace orchestrator: one place for terminals, ports, and context.

Open project

Lead file

create-edhor-stack

TypeScript

Bootstrap faster

create-edhor-stack

TypeScript starter for bootstrapping projects with a preferred stack and defaults.

Open project

mxl-legacy-website

Astro

Astro static site

mxl-legacy-website

Open-source tribute site for the MXL sim-racing league, built with Astro + Tailwind, optimized for static performance.

Open project

DartConsole

C#

Desktop app

DartConsole

Tool to capture and manage darts matches/scores (German: “erfassen und verwalten”).

Open project

qwer-q

Go

Side project

qwer-q

A Go side project in the qwer.racing ecosystem.

Open project
…and everything elseBrowse all repositories ↗

Log

Machine logbook

Service & operation recordCurrent file

  1. Now

    Fullstack + Mobile Engineer

    Vivenu

    Building product experiences end-to-end: frontend, backend, and shipping.

  2. 2026

    QWER / racing projects

    qwer.racing

    Side projects around sim-racing, community tooling, and supporting workflows.

  3. 2024

    Master thesis (repo)

    GitHub

    Published the master thesis repository as part of the public GitHub portfolio.

  4. 2016

    Started publishing on GitHub

    edhor1608

    First public footprint and ongoing experiments.

Blog

Field reports

Transmission log11 entries
  1. Don't look at unreviewed codePrompts became loops, and the loop's most valuable step is the one most people skip: a review by a model from a different family, wired into the prompt itself, so findings get addressed before a human ever opens the diff.
  2. I'm not the expert, and that's the pointWhy I write about agentic coding without claiming to have it figured out: what I'm bad at (slowing down, evaluating, finishing), why I'd rather be wrong in public than fluent in a workflow that's already obsolete, and what you should expect from anything here.
  3. Orchestrate, don't operateThe most capable model is the most expensive one to let do grunt work. Put it in the orchestrator seat (planning, steering, judging subagent results) and hand the searching, reading, and typing to cheaper models.
  4. Turn the reasoning up before you turn the model downA smarter model needs less reasoning to reach the same answer, so it often costs less than a weaker model cranked to maximum effort. Adjust the effort dial first; change model tiers only when the dial runs out.
All field reports →RSS feed

Chat

Ask the terminal

edhor.sh — ai chatidle
  1. hi — I'm the edhor terminal. ask about my work, stack, or projects. answers come from a live model briefed on this site.
full comms window →