AJ/15Let's talk

One-man team / Jamaca / 2026

AshurJamaca.

I build software, machines, and experiments.

I build, troubleshoot, and learn. Nothing beats hands-on projects.

See the work

A practice in progress

Built by hand.
Learned by doing.

“Failure is simply the opportunity to begin again, this time more intelligently.”

Henry Ford

Selected work

03 live threads
  1. The LumiFilm app icon: a cream camera with an amber lens.
    SIG/0142026BuildingLumiFilmA photography experiment that makes digital photos feel less digital.Android / Kotlin / ProductRead the case study
  2. A server rack lit red, with a laptop and monitor mounted inside.
    SIG/0092026ExperimentLocal AIAI that runs on my own hardware, from language models to autonomous agents.AI / Agents / AutomationRead the case study
  3. An ESP32 breadboard with a small OLED display, jumper wires, and a keyboard on a workbench.
    SIG/0062025ShippedESP ProjectsPhysical interfaces built with ESP32s, displays, sensors, buttons, Bluetooth, and automation.ESP32 / C++ / HardwareRead the case study
Open the experiment archive

A shipped thread

Now in beta / Android

Open the
next version.

LumiFilm is a practical camera companion, currently being tested against real moments instead of a feature list.

Join the Android beta Read the case study

In the field

Photography / 2020–26

The moment
remains.

Cameras carry more than film. They carry the places, machines, and moments that stay with me.

Personal R&D lab

Open tabs.
Open questions.

Enter the lab
Live system / demo datav0.6.2 / 2026.08.20
Current projectLumiFilm / capture flow64%
  1. 01LumiFilmAndroid / Kotlin / ProductBuilding
  2. 02Local AIAI / Agents / AutomationExperiment
  3. 03ESP ProjectsESP32 / C++ / HardwareShipped

>_ activity / local log

23:41:08 deployed new capture flow to test device

18:07:42 ESP32 temperature sensor reporting normally

A little context

A one-man team
that ships.

I build, troubleshoot, and learn across software, hardware, AI, and photography. I like getting close to the problem, figuring out what broke, and making the next version smarter.

Software
Android, Kotlin, Node, the web
Hardware
ESP32, C++, sensors, displays
AI
Local models, agents, Linux
Photography
Machines, places, moments