KODERU LAB · signal systems · operator: offset_zero

KODERU .XYZ

operator: offset_zero · reverse engineer / automation builder

I build high-leverage technical systems: reverse engineering, web automation, scraping, API mapping, browser tooling, and custom apps for repetitive digital work. Websites are easy. The interesting work is making hidden flows legible, automating ugly workflows, and turning fragile manual tasks into sharp tools.

[ 01 ] Recon systems 6 components · hover / tap
core / lab

Koderu.xyz

The technical lab of Offset Zero. Reverse engineering, automation, extraction, browser tooling, and custom systems for repetitive digital work.

[ 02 ] Artifact files technical proof, not profile glitter
[REVERSE]SPEC-01

Undocumented API Mapper

Inspects browser traffic, maps request flows, payloads, auth edges, pagination, and hidden endpoints. Output is a stable client, notes, and a system another dev can maintain.

network-inspectionapi-mappingclienthandoff
DWG · 001
[AUTO]SPEC-02

Browser Task Automator

Turns repeated browser work into scripts, extensions, local dashboards, or controlled automations. Built for tasks too specific for SaaS and too annoying to keep doing by hand.

playwrightextensionslocal-toolslogs
DWG · 002
[EXTRACT]SPEC-03

High-friction Web Extractor

Extracts structured data from JS-heavy sites, directories, dashboards, and awkward public sources. Focus is not "scrape page"; it is clean output, repeatable runs, and failure visibility.

scrapingjs-renderedcsv-jsonmonitoring
DWG · 003
[SIGNAL]SPEC-04

Reddit + Web Signal Scanner

Finds public business pain, ranks buying signals, resolves websites/contact paths, and drafts compact reply angles. A lead machine built around proof instead of spam.

redditrankingenrichmentreply-angle
DWG · 004
[AI]SPEC-05

AI Workflow Instrumentation

Tokenizer tools, prompt grids, local model consoles, eval helpers, and coding interfaces. Built for people who need control and feedback loops, not a shiny chatbot skin.

tokenizersevalslocal-firstinterfaces
DWG · 005
[BUILD]SPEC-06

Internal Utility Builder

Small apps, dashboards, one-file tools, admin panels, and workflow UIs for repetitive work. Web apps and websites are table stakes; the value is in the system behind the interface.

appsdashboardsone-fileworkflow-ui
DWG · 006
[ 03 ] Method signal flow · 4 stages
01 / 04

Map the hidden flow.

Inspect requests, browser behavior, data shape, edge cases, and the exact point where the workflow stops being reliable.

02 / 04

Build the smallest working weapon.

A script, client, extractor, extension, sample output, or prototype that proves the technical path before scope gets heavy.

03 / 04

Harden the useful version.

Add the boring but critical pieces: retries, logs, checkpoints, validation, config, and a clean handoff path.

04 / 04

Leave a system, not a riddle.

Documented, handoff-ready, and editable by the next person who opens it. No black boxes.

[ 04 ] Tool manifests loaded from /tools/*/tool.json
Scanning tool manifests... Each tool publishes its own card data.
[ 05 ] GitHub projects owned repos only / forks filtered
Syncing GitHub... Pulling public projects from Offset0x.
[ 06 ] Output channels signal terminals · tap friendly
[ 07 ] Transmit open channel

Send a technical target.

Best fit: a site that hides data, a workflow trapped in browser tabs, an undocumented endpoint, a repetitive task, or an internal tool that needs to exist.

Send the target, what you need out of it, and what "working" means. Specific beats polished.

  • reverse engineering
  • API mapping
  • web automation
  • scraping
  • browser extensions
  • internal tools
  • AI operator tools
  • technical prototypes

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