name: DX4GREY
location: Indonesia
role: Software Developer
interests:
- Linux internals and systems programming
- C++ development and developer tools
- Embedded systems and ESP32 projects
- Responsible security research
- Open-source software
currently_exploring:
- Building reliable tools that stay close to the system
- Hardware and radio experimentation
- Making complex technology easier to understandI enjoy exploring how things work under the hood, from Linux processes and low-level tooling to embedded hardware and open-source software. I build, document, test, and share projects that are useful in the real world.
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Read-only Linux system inspection framework for understanding processes, system state, and runtime information. |
ESP32-S3 toolkit for legal 2.4 GHz radio monitoring, channel analysis, and embedded experimentation. |
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If my projects help you, consider supporting their development. Your support helps fund testing, documentation, hardware experiments, and future releases.
Build low-level. Learn deeply. Ship something useful.




