
TruthGuard
Claim analysis with a classification and confidence score.
Letlhogonolo Fanampe
Generative AI • NLP • LLMs
I build AI assistants, automation and APIs that turn complex workflows into tools people can use.
DJ Papzin • Builder • DJ since 2012
Selected work

Claim analysis with a classification and confidence score.

WebGPU data visualisation. First place at the WebGPU Hackathon.

YouTube audience feedback turned into spoken summaries.
Who
Eight years running chemical tests at AfriSam’s cement lab taught me precision, patience, and how to spot when something doesn’t add up. I was good at it. But I wanted to build something of my own.
In 2022, I left the lab and started learning Python. LabLab.ai’s AI hackathons became my classroom. Some projects worked. Some didn’t. VisualPro won the WebGPU Hackathon. Every attempt taught me something I could use in the next build.
These days, I build AI assistants, automation, and the systems that keep them running. My work has taken me through computer vision, document recognition, RAG chatbots, and multi-agent workflows. I like figuring out how the pieces fit together — then getting them to work outside the demo.
When I’m not building, I’m DJing. I’ve been at it since 2012 and co-founded Papzin & Crew in 2016. Different tools, same instinct: understand the people, find the rhythm, and make something that connects.
I’m still learning. Still experimenting. Still happiest when an idea becomes something people can actually use.
Stack
Proof
One-Day Challenge — built VisualPro, a WebGPU backend with 3D data visualization using Three.js and Node.js.
Built Vocal Thread — YouTube comment-to-speech with sentiment analysis using ElevenLabs API and Google Gemini.
One-click solution launcher integrating GitHub, Gitpod, and Claude AI (Anthropic API).
Llama 3 Hackathon, Falcon Hackathon, Advanced GPT-3, AI Agents, FintechNova, TalentFlow, Autonomous Agents — 25 certifications across multiple AI hackathons.
Career
Foundation
Work
DJ platform connecting Mega-Mixers with music lovers. Freemium streaming, Cruize Friday mixes, custom mix requests, and 24/7 online radio. Co-founded in 2016.
What it does: Connects Mega-Mixers with listeners through streaming and custom mix requests.
↗ GitHubAI-powered task management with FastAPI, PostgreSQL, and state-machine enforcement for engineering workflows. Powers PapzinAI operations.
What it does: Enforces task transitions for engineering workflows.
Enforces task transitions for engineering workflows. FastAPI exposes the task workflow while PostgreSQL stores its state. State-machine checks govern transitions; the project supports PapzinAI operations.
AI-powered web app converting YouTube comments into engaging audio. Sentiment analysis and "Chat with Comments" feature. Built for the ElevenLabs AI Audio Challenge.
What it does: Turns audience feedback into spoken summaries.
View source ↗
Real-time fake news detection system using Llama 3. Content moderation tools to enhance platform reliability across multiple channels.
What it does: Analyses a claim and displays a classification with a confidence score.
Multi-agent AI system orchestrating autonomous coding agents — Hermes, OpenClaw, and custom workflows for automated development.
What it does: Coordinates coding agents and automated development workflows.
Coordinates coding agents and automated development workflows. Hermes, OpenClaw and custom workflows form the orchestration described here. The focus is connecting coding agents with repeatable development operations.
WebGPU backend with 3D data visualization. API endpoints with Node.js, SQLite storage, Three.js rendering. WebGPU Hackathon winner.
Outcome: First place at the WebGPU Hackathon.
Smart recruitment assistant handling candidate screening, interview scheduling, and feedback collection. NLP-powered HR automation.
What it does: Brings screening, interview scheduling and feedback into one workflow.
Brings screening, interview scheduling and feedback into one workflow. NLP supports candidate screening, followed by interview scheduling and feedback collection. Contact me for implementation details or to discuss a similar workflow.
Drop a track or hit Demo to see the visualizer react
Listen
DJing since 2012. Co-founded Papzin & Crew in 2016 because Spotify playlists are boring and Mega-Mixers deserve a platform. Cruize Friday mixes, custom requests, 24/7 streaming — real music by real people.
Now I'm also experimenting with AI-generated music through Suno. Because why not? If the AI can make something that moves people, I'm in.
Mega-mix platform · Cruize Friday mixes · 24/7 radio
Connect
If you need AI that actually works — not slide decks, not demos, not "let's circle back" — drop me a line.