~/clariant⎇ main✓❯whoami --verbose
Clariant
Benedictus
Tan.
AI engineer building multi-agent systems, RAG pipelines, and the unglamorous infrastructure that gets local LLMs to do useful work.
↵ execute ·↑↓ history ·⌃l clear ·help for commands
- Building AI infrastructure at Dewaweb.
- Testing Hermes & OpenClaw agent harnesses.
- Benchmarking Qwen 3.6 & Gemma 4 locally.
Multi-agent systems · RAG that holds up on real corpora · local LLMs.
I learn by building. The interesting part of AI isn't the model in isolation; it's the system you compose around it.
~/clariant⎇ main✓❯ls -la ~/work/ --filter=featured
Shipping at Dewaweb.
Live internship: building the AI surface of an Indonesian hosting company. RAG support, agentic-tool research, infrastructure for an AI conference.
AI Copilot for Support Operations
RAG-grounded reply-suggestion copilot integrated with Chatwoot. Agents get LLM-suggested answers drawn from years of resolved tickets; the human stays in control of every send.
ScaleCon Surabaya 2026: Technical Infrastructure
Owned the backend and interactive deployments for Dewaweb's AI-focused tech conference: subdomain provisioning, registration workflows, an AI Twibbon generator, and marketing automation.
~/clariant⎇ main✓❯ls ~/projects/ --selected
Selected projects.
Personal and academic work: applied ML, CNN research on real datasets, design hand-offs to shipped products.
Piano Memory Match
A music memory game: match pairs of notes by sight or by ear, across ten instruments. Built in Svelte + Tone.js with a pure-FSM game engine and 56 unit tests.
VISPA: AI Sign Language Learning Platform
Full-stack web app for learning sign language, with a real-time random-forest hand-gesture detector under the hood. I owned the UI/UX in Figma and walked the design through implementation.
Evaluating Deep vs. Lightweight CNNs for Traffic Sign Recognition
Co-authored research paper comparing ResNet-50 against MobileNetV3-Large for ADAS traffic-sign recognition on GTSRB. Accepted at ISCT. I owned the ResNet-50 side end-to-end.
~/clariant⎇ main✓❯cat about.md
A short version.
I'm a Computer Science student specializing in Intelligent Systems, currently interning at Dewaweb on the AI side: RAG-grounded support, agentic-tool research, conference infrastructure.
Outside the internship I spend my time on multi-agent orchestration and getting local LLMs to do useful work. I learn by building.