Guillermo Siesto.
Engineer, Researcher, Musician.// human
My mission is to leverage my technical expertise to create intelligent systems that make a positive impact on individuals' lives.
01 · ENGINEER
LIVE TOOL
PDFLince
Privacy-First Document Engine
Zero server uploads, completely local processing via Web Workers. Client-side PDF toolkit built with open-source rigor.
02 · RESEARCHER
DAILY ATELIER
Daily Art
Human & Machine Synthesis
An exploratory experimentation synthesizing daily psychological interviews into exhibition-grade fine art.
03 · MUSICIAN
GENERATIVE PIANO
Tintinnabuli
Arvo Pärt Counterpoint
Infinite acoustic piano engine based on Pärt's two-voice technique: a stepwise diatonic melody and an accompanying tonic triad.
Recent Thoughts
- Beyond the Vending Machine: The Genesis is Human, the Development is Cyborg2026-09-12
- The Bell and the Silence: Replicating Arvo Pärt's Tintinnabuli in Code2026-09-12
- The Talos Principle - Reflecting on Phylosophy2026-05-31
- The Return of the Personal Web2026-02-14
- Building PDFLince: Architecture of a Zero-Upload, Privacy-First PDF Engine2025-03-22