David
AI Systems Builder · Agents · Automation · Generative Media
Australia (AEST) · David_plos@hotmail.com· github.com/Davidplos· LinkedIn
PROFILE
Hands-on builder of practical AI systems: multi-agent environments, self-hosted automation, generative media pipelines and AI-assisted applications. I design, integrate and operate end-to-end systems — several running daily, one producing monetised revenue. Comfortable across the full stack: LLM orchestration, workflow automation, local inference, media generation and deployment.
CORE CAPABILITIES
- ▸Multi-agent AI orchestration & autonomous task execution
- ▸LLM application development (cloud & local inference)
- ▸Workflow automation with n8n, webhooks & API integration
- ▸MCP (Model Context Protocol) tool integrations
- ▸Browser automation & web scraping
- ▸Generative media: image, video, voice, music
- ▸Programmatic video production (Remotion/FFmpeg)
- ▸AI-assisted software development & agent coding tools
- ▸Python scripting, dashboards & data pipelines
- ▸Self-hosted infrastructure (Linux VPS, Docker)
PROJECT EXPERIENCE
Hermes Multi-Agent AI Environment
OngoingPersonal multi-agent environment: orchestrator + specialist agents, 152+ skills across 16 categories, MCP tool access, browser automation, research and code generation.
Python · MCP · Playwright · LLMs
AI Content Production System — YouTube
OngoingEnd-to-end faceless content pipeline operating 4 channels (1 monetised, $200–550/mo): research → script → AI voice → generated visuals → programmatic edit → publish.
ComfyUI · TTS · FFmpeg · Hyperframes
Local Generative AI Lab
OngoingLocal-first generation on RTX 5070 Ti: ComfyUI image/video workflows, llama.cpp local LLMs, multilingual voice synthesis (PT/DE/FR/JA/NL/EN-AU), music generation.
ComfyUI · llama.cpp · GGUF · FFmpeg
Self-Hosted Automation Infrastructure
OngoingVPS running n8n workflow engine, Baserow database, Dograh voice platform; webhook/API integrations connecting LLMs to business processes.
n8n · Baserow · Docker · Linux
AI Voice Receptionist
In developmentVoice agent prototype: caller audio → STT → LLM agent → n8n tool actions (calendar/CRM) → TTS response. End-to-end flow demonstrated; not production-hardened.
Dograh · n8n · STT/TTS · Webhooks
Programmatic Video Pipeline
CompletedCode-driven video compositions with Remotion/Hyperframes/OpenMontage + FFmpeg rendering; version-controlled, reproducible output from structured data.
Remotion · TypeScript · FFmpeg
TECHNOLOGY
CERTIFICATIONS
None listed — my evidence is working systems, not certificates. Happy to complete role-relevant certifications on request.
CONTENT / MEDIA EXPERIENCE
- ▸Operate 4 YouTube channels through the AI content production system
- ▸1 monetised channel generating $200–550/month demonstrated revenue
- ▸Multilingual voiceover production: PT · DE · FR · JA · NL · EN-AU
- ▸Full-stack single-operator workflow: research, scripting, voice, visuals, edit, thumbnail, metadata, publishing
CURRENTLY LEARNING
- ▸Hardening the AI voice receptionist for real inbound call volumes
- ▸Deeper ComfyUI workflow engineering (control nets, advanced sampling chains)
- ▸Production observability for agent fleets (tracing, evals, cost control)