Started and not continued project made in 2020, for a business initiative that was not followed up.

A public self-maintaining engineering portfolio that turns repository activity into accurate documentation, screenshots, changelogs, metrics, and publishing drafts.

This lightweight script helps to build complicated latex projects

An embeddable key and value store built on a log structured merge tree. It keeps a write ahead log and merges data files in the background.

A small programming language with friendly diagnostics, a documented grammar, and an implementation that can grow from an interpreter into a bytecode virtual machine.

A started and not continued project made in 2021 for studies purposes.

A subtree and microservice of the my-routine project.

An event-driven digital logic simulator written in Haskell. A plain-text netlist format describes gates, D flip-flops, and clocks. The simulator runs the circuit and writes standard VCD waveform files. GTKWave and other waveform viewers can open the

A playable dungeon crawler that builds a new map each run. You explore rooms, corridors, and locked areas that the generator creates.

A small durable background job queue demonstrating leases, retries, idempotency keys, crash recovery, and an inspectable append-only event log.

A Game Boy emulator written in Zig. It emulates the SM83 CPU, the memory bus, the timers, and the pixel pipeline. A software renderer shows the screen in an SDL2 window. A headless mode runs public test ROMs so that automated tests can check the emul

A local workbench for recording, replaying, comparing, and inspecting tool-using agent runs without sending trace data to a hosted service.

An interactive distributed-systems simulator that makes message delay, partitions, retries, and eventual convergence visible and reproducible.

An MCP server that gives coding agents reliable mechanical-engineering calculations, references, material data, and transparent result provenance.

My current main project, just for study and corporate environment simulation purposes. An ecosystem of automations for my daily routines. Coming soon architected in microservices.

A source code manager for large codebase

A subtree and microservice of the my-routine project.