LAUNCH SERIES — 12 DEEP DIVESGuides for engineers who
Guides for engineers who
test on real devices
Test data generation, GPS simulation, crash monitoring, SSH terminals, AI-powered forms — everything the QA engineer holding the test device actually needs.
12
In-depth posts
7
Modules covered
~144
Minutes of reading
#01
All Modules
Why I Built Test Nexus
Test data, GPS simulation, crash capture, connected crash alerts, SSH terminal, ID validation, and AI-powered autofill — all on one device.
#02
DataHub
Test Data Generation
Culturally appropriate names, validated national IDs, correct phone formats, and matching addresses — all generated locally, instantly, and …
#03
Mock Location
Mock Location Guide
Intelligent GPS simulation with road-snapped routing and physics-based speed profiles for reliable location testing.
#04
Deep Inspector
Deep Inspector
Background monitoring that captures full stack traces, preceding logs, device state, and app context — no USB cable, no laptop, no Logcat …
#05
AI Custom Forms
AI Custom Forms + Autofill
Define any form structure, let Gemini AI generate realistic data, and inject it directly into your app with Android Autofill.
#06
Terminal
Terminal SSH/SFTP
Full SSH client with key-based auth, SFTP file transfers, and port forwarding — verify your backend without touching your laptop.
#07
DataHub
DataHub Deep Dive
Country-specific format rules, batch generation at scale, and export to JSON, CSV, XML, and TSV for your testing pipeline.
#08
QR Generator
QR Generator Deep Dive
Generate QR codes and barcodes for 16 data types with custom colors, logos, background images, and instant export — all from your Android …
#10
All Modules
Complete Workflow
All Test Nexus modules in a single 28-minute session — from generating Brazilian test profiles to filing bug reports.
#11
Terminal
Wireless ADB
Pair once, connect wirelessly. Test Nexus implements the SPAKE2 protocol to make Android 11+ wireless debugging work entirely from your …
#12
Deep Inspector
Health Monitoring
Deep Inspector detects 7 issue types — crashes, ANRs, OOM, native crashes, GC pressure, UI stutter, and warnings. Monitor your app's health …
#13
Connected Apps
Connected Apps
Turn Crashlytics into a real-time push notification system. Install a Firebase Extension, add up to 20 recipients, and get instant alerts …