Applied AI Systems

Engineering scale for businesses.

Designing and implementing AI systems: agents, pipelines, and automations engineered for revenue and operational leverage. Everything on this page is live and clickable.

Claude · GPT · Gemini · AI agents · RAG · MCP · n8n · Make · Python · Next.js · Postgres · Vercel
Work with me
Fig. 01

Recent builds

your operations, running themselves
HER by Lorena homepage
SYS-01 · Client buildOperational

HER by Lorena

Full booking site, member portal, and CRM for a Miami women's strength studio. Leads, referrals, and class bookings run themselves.

Stack — Next.js · Neon · Vercel
See the build → X to Instagram Autopilot demo
SYS-02 · Built for a 500K creatorLive demo

X → Instagram Autopilot

Turns X posts into branded Instagram images automatically. Built overnight for Nick Saraev's Productive X experiment.

Stack — Canvas API · Vercel
Try it live → Quill voice-to-text
SYS-03 · Open sourceReleased

Quill

Hold a key, talk, and clean text appears in any app on your PC. A free alternative to Wispr Flow, built in a weekend.

Stack — Python · PySide6 · OpenRouter
See the build → Upwork pipeline CRM
SYS-04 · Internal systemRuns daily

Upwork Application Engine

Scores 60 new job posts a day, drafts tailored proposals, and tracks the pipeline in a custom CRM. Applying became a 30-second decision.

Stack — n8n · GLM · Neon
See the build →
Fig. 02

Socials

X, LinkedIn, YouTube, and Instagram · coming online
X@jordancollazo

Channel coming online. Posts land here automatically once the pipeline starts publishing.

Launching
LinkedInJordan Collazo

Channel coming online. Posts land here automatically once the pipeline starts publishing.

Launching
YouTube@jordancollazo

Channel coming online. Posts land here automatically once the pipeline starts publishing.

Launching
Instagram@jordancollazo

Channel coming online. Posts land here automatically once the pipeline starts publishing.

Launching
Fig. 03

Notes

engineering notes from the build log
LOG-04 Jul 2026 One night, one tool: X posts into Instagram assets How the renderer works, why the queue fills itself, and what shipping it overnight actually took. 4 min → LOG-03 Jul 2026 Sixty scored jobs a day: an application engine in n8n The scoring rubric, the drafting pipeline, and the CRM it all feeds. 6 min → LOG-02 Jun 2026 A booking system that markets itself Referral loops, class scheduling, and the CRM under a Miami strength studio. 5 min → LOG-01 Jun 2026 Voice-to-text anywhere on Windows A weekend build: hold a key, speak, clean text lands in whatever app you're using. 5 min →
Fig. 04

How it works

from audit to running system
Phase 01

Audit

Show me the process you dread. I map where the hours and the leads are leaking, in plain numbers.

Phase 02

Build

I build the system and show my work as I go. Real screens, real data, nothing behind a curtain.

Phase 03

It runs without you

You approve from your phone when it matters. The system handles the rest, on schedule, every day.

Claude · GPT · Gemini · AI agents · RAG · MCP · n8n · Make · Python · Next.js · Postgres · Vercel
Work with me
Fig. 05

About

the person behind the systems

I'm Jordan Collazo, an AI engineer. I design systems that take humans out of loops they never needed to be in: lead follow-up, onboarding, invoicing, content, back office.

I build in public. The builds above are the resume, the notes are the thinking, and everything links to something running, not a slide about it.

Working worldwide, async by default.