Freelancers using GitHub in Boulder

Freelancers using GitHub in BoulderFreelancers using GitHub in Boulder

Projects People

Guadalupe Gallegos

AI Automation & Security Engineer

New to Contra

AI Automation & Security Engineer

Cover image for Ghost Layer Studio bridges cinematic design and

Ghost Layer Studio bridges cinematic design and system architecture through the MatrixSecHub Core Map and the Melius Canvas. The Core Map defines mission flow, escalation protocols, and ethical oversight — the operator’s containment grid. The Melius Canvas captures the Ghost Layer workflow in its final state: agent‑verified, repo‑aligned, and sealed for archival. External Repo: Ghost Layer Studio on GitHub (https://github.com/matrixsechub/gH0ST-LaY3r) Melius Canvas: Ghost Layer Studio Submission (https://app.melius.com/projects/400f5d77-6d95-497f-b097-9640ff81fe37/canvas/40c7847a-22a8-4a5e-851b-94336665c110) Signal Detected // System Offline // Archive Ready Tools Used: Image Tool, Text Tool, Agent Tool (Gemini 3.1 Pro), Canvas Tool

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Cover image for ⚠️ [CRITICAL] Are your perimeters

⚠️ [CRITICAL] Are your perimeters Dark? ⚠️ Breaches don’t happen in the light — they happen in the shadows. In the blind lanes. In the unmonitored edges where visibility drops and assumptions take over. That’s where systems fail. That’s where data becomes vulnerable. That’s where the perimeter goes dark. This HSX commercial exposes exactly how fast a secure‑looking environment collapses when you’re not watching the right layers. If your defenses aren’t adaptive, spectral, and continuously monitored… you’re already behind. 🎥 Full Transmission: https://www.youtube.com/watch?v=FoWcj6xAXgc 🛡️ Harden your perimeter. Illuminate the dark. 🔗 Powered by MatrixSecHub Operator‑grade AI security architecture, creative systems, and perimeter intelligence. 🌐 www.matrixsechub.com (http://www.matrixsechub.com) 🫡📶📡

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Cover image for 👤 The most important role

👤 The most important role inside Pearl OS is not an AI agent. It is the Operator. As AI systems become more capable, many platforms are designed around removing the human from the loop. That is not what we are building at MSHOPS.NET (http://MSHOPS.NET) Pearl OS is designed to automate routine coordination while preserving human authority at every consequential boundary. The system may: 🧠 Research and analyze 🔄 Coordinate agents and workflows 🧪 Test and validate 📡 Monitor telemetry 📦 Prepare releases 🧾 Assemble evidence But preparation is not permission. The Operator retains authority over: 🧭 Mission direction 🔐 Scope and permissions ⚠️ Risk acceptance 🚀 Production releases ↩️ Rollbacks 🛑 Safe-mode and termination decisions The operating model is deliberate: BEACON defines the boundary. AURELIUS interprets the boundary. Agents operate within the boundary. Telemetry records the outcome. The Operator makes the decision. The Operator should not be trapped inside every task. The Operator should be present at every consequential boundary. That means being able to answer five questions at any moment: What is happening? Why is it happening? What authority is being used? What evidence supports continuation? What requires my decision? This cinematic chapter explores the human role inside a governed multi-agent operating system. The system may move quickly. Authority should never move silently. 🎬 Inside Pearl OS — Part 2: The Operator Remains the Authority Next: HSX — the system that trains, protects, and pressure-tests Pearl OS.

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Cover image for ✨ Meet AURELIUS — intelligence

✨ Meet AURELIUS — intelligence under authority. As AI systems become more capable, the central question is no longer simply: What can the system do? The more important question is: What is the system permitted to do—and can an operator understand why? AURELIUS is the governance interpreter inside the MSHOPS.NET (http://MSHOPS.NET) / Pearl OS ecosystem. 🧭 She is not an unrestricted autonomous agent. She does not replace human judgment. She does not create her own authority. Her role is to transform complex operational signals into clear, governed decisions. AURELIUS helps interpret: 🟡 Beacon governance boundaries 🔐 Agent permissions and execution scope 📊 Risk scores and approval requirements 📡 Runtime telemetry and evidence 🧠 Mission state and system uncertainty 🟢 Verified, sandboxed, or blocked actions The operating model is deliberate: BEACON defines the boundary. AURELIUS interprets the boundary. Agents operate within the boundary. The Operator retains authority. This cinematic concept introduces AURELIUS through the visual language of Pearl OS: 🤍 Pearl white ⚙️ Platinum and polished silver ✨ Champagne gold 🔵 Disciplined Pearl OS blue 🪟 Transparent system layers 📐 Calm technical precision The objective was not to create another fictional AI assistant. The objective was to visualize what governance-first intelligence should feel like: 👁️ Observable 🔎 Explainable 🛡️ Bounded 📁 Evidence-backed 🧑‍💻 Human-controlled Autonomous orchestration should never mean unrestricted authority. That principle is becoming foundational to everything we are building at MSHOPS.NET (http://MSHOPS.NET).

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Full stack developer with 13 years of experience.

Full stack developer with 13 years of experience.

Cover image for Zero-JavaScript Astro one-page site with

Zero-JavaScript Astro one-page site with Lighthouse 98+, WCAG 2.1 AA compliance, and AI discovery optimization. Built the exact kind of site I want to be hired to build. One-page portfolio site for my own creative studio, built to demonstrate the performance and accessibility work I offer clients. Astro 5 static site with zero JavaScript shipped to the browser. CSS Custom Properties for theming, self-hosted WOFF2 fonts (no third-party requests), deployed on Cloudflare Pages. Lighthouse scores consistently 98-100 across performance, accessibility, best practices, and SEO. WCAG 2.1 AA compliant with tested color contrast, keyboard navigation, and semantic HTML throughout. AI discovery optimized with structured content designed for LLM retrieval. ::Live at elementalsugar.com (http://elementalsugar.com).

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Cover image for Full-stack Rails development for an

Full-stack Rails development for an RV camping discovery platform serving 750,000+ members across 39,000+ campgrounds with 170,000+ user reviews. Enhanced Mapbox-based campground discovery with advanced filtering by amenity, price, and accessibility. Implemented cross-brand OAuth supporting single sign-on across Roadpass Digital's portfolio of travel products. Optimized PostgreSQL queries and refactored legacy code, reducing page load times by ~30% on high-traffic search pages. Built Segment analytics tracking user behavior across discovery and booking flows. Standardized React and Stimulus components into a shared library with RSpec test coverage across 3 Rails applications.

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Cover image for Enterprise marketing site migration for

Enterprise marketing site migration for a food safety SaaS company. Two full builds: initial Astro + DatoCMS implementation, then a ground-up Next.js 14 migration with a modular block system so marketing could independently build, preview, and publish landing pages without developer involvement. Built a custom TypeScript component library with GraphQL type safety, reducing new page build time from days to hours. Migrated 246 blog posts and 32 landing pages with zero data loss, maintaining SEO rankings through redirect mapping and metadata preservation. Drove Lighthouse scores from the high 80s to 98-99. Documentation doubled as developer onboarding and AI context, so SafetyChain's own developers could ship features directly from the docs.

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Cover image for Multi-year technical partnership (2019-present) for

Multi-year technical partnership (2019-present) for a women-only off-road navigation rally across Nevada and California. Work has spanned WordPress, custom plugins, a real-time GPS tracking dashboard (React + Mapbox, 65+ vehicles with satellite failover), scoring system modernization, and live broadcast graphics. Most recent: browser-based live overlay system for OBS/vMix. Built a PHP API layer on top of the existing scoring database without touching the scoring logic, then created JavaScript overlays that production controls in real-time. Standings, challenge results, sponsor graphics, all running as transparent overlays during the 2025 rally. Also built a team bio pipeline (JotForm to WordPress, 130+ profiles/season) and Arduino-based vehicle telemetry hardware for areas with zero cell coverage.

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Pioneering AI/Data/Software engineering lead— Builder/solver

Pioneering AI/Data/Software engineering lead— Builder/solver

Cover image for Toolio platform for Private AI/Large Language Model Agents

Toolio platform for Private AI/Large Language Model Agents

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Cover image for 10minclimate.com

10minclimate.com

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Cover image for Inclusive Guide

Inclusive Guide

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Cover image for Over 300 technical papers on pioeneering topics

Over 300 technical papers on pioeneering topics

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Digital Project Analyst

5.0: Rating

Digital Project Analyst

Cover image for Yelp.com Maintenance

Yelp.com Maintenance

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Cover image for Modern Tribe Wordpress

Modern Tribe Wordpress

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Cover image for Legal Content Coordinator

Legal Content Coordinator

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Cover image for Spryr Clickup Test Procedures

Spryr Clickup Test Procedures

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Cover image for Games Assessment

Games Assessment

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Cover image for Active K9

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Cover image for Serverless Reporting

Serverless Reporting

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