// projects
Projects
// filter by stack
activeBrayan
A WhatsApp personal agent with tool-calling and a task scheduler — runs 100% local via Ollama (Hermes 3), with a fail-closed authorization gate.
activeHER
A hands-on "Harness Engineering" curriculum — how to design the system around an LLM (context, tools, memory, loops, guardrails) with Claude Code as the reference implementation.
activeSAMA Mobile
Product and technical proposal for a hydrometeorological risk-alert mobile app for Dagran (Antioquia, Colombia) — architecture, MVP scope, and a 48-ticket backlog, with spec-driven, AI-assisted development now underway.
activeCarritoBot
A phone-controlled robot car built on an ESP32-CAM — touch joystick, live FPV video, real-time telemetry, and a versioned WebSocket protocol with Zod schemas shared between firmware and app.
activeBichongos
Public landing page and admin panel for a gourmet and functional mushroom cultivation project with IoT traceability in Guarne, Colombia. Next.js + Supabase with roles, audited RLS, and Google auth.
activeInteliFin
Multi-tenant SaaS for financial coaches — digital diagnostics, 4-account tracking, and client dashboards. Next.js 15, Supabase, Wompi.
activeslogs
Full-stack logistics management system with terrestrial and maritime shipment modules, real-time dashboard, and documented REST API. Developed as a Senior technical assessment for SIATA.
activesergiomonsalve.com
Personal portfolio and professional website with blog, recipe collection, reading library, guestbook, and a full admin panel. Built with Next.js 16 App Router, Supabase, and Tailwind CSS.
activeDharma Studio
Landing page for a CDMX tattoo studio with a dark editorial aesthetic — serif typography, custom cursor, film grain overlay, and five ink disciplines. Pure HTML/CSS/JS, no framework.
activeSongosorhongo
E-commerce platform and brand for Colombian wild mushroom cuisine — recipes, products, and gastronomic experiences from Santa Elena, Antioquia.