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Hello, I'm

Jason Gunawan

> Master’s Student in AI & Innovative Design
> B.Eng in CS

I build AI agents, speech and language systems, and the full-stack apps around them.

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About Me

As a Master’s student in AI & Innovative Design at Tsinghua SIGS, I combine a robust Computer Science foundation with hands-on experience in AI development. I am eager to leverage my technical expertise to contribute to impactful research opportunities.

Research Interests:
🤖 AI Agents 🗣️ SLP (Speech & Language Processing) 📝 NLP 👁️ Multimodal Learning
🎓 M.Eng AI & Innovative Design @ Tsinghua SIGS
💻 B.Eng CS @ CUHK-Shenzhen
🌏 EN / ID / ZH
jason@portfolio: ~
jason@portfolio: ~ $

Tech Stack

Frontend
🔷 TypeScript
⚛️ React
💚 Vue.js
🚀 Astro
Backend
🐍 Python
☕ Java
⚙️ C++
AI & Data
🔥 PyTorch
🤖 BERT
Database
🗄️ SQL
🐘 PostgreSQL
🍃 MongoDB
⚡ Supabase
Tools
🔀 Git
▲ Vercel

Open Source Activity

@gunawanjason
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Contributions
Day Streak
Max Streak
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Recent Timeline

Timeline

My Journey

From a CS degree at CUHK-Shenzhen to AI research at Tsinghua.

2025 - 2027
🎓 Education
2025 - 2027

Master in AI & Innovative Design

Tsinghua University
  • → Full Tuition Scholarship based on academic merit
  • → Top project in Learning from Data course (Rank 1st)
Apr 2025 - Aug 2025
🤖 Experience
Apr 2025 - Aug 2025

Intern Developer

Amphion AI
  • → Enhanced Makaw AI platform for video/audio translation
  • → Improved AI voice synthesis and video dubbing modules
  • → Optimized backend processes and integrated APIs
Jan 2023 - Present
💻 Experience
Jan 2023 - Present

Fullstack Developer Team Leader

Blessings Web Developments
  • → Led 6-developer team deploying CMS solutions
  • → Managed web app servers ensuring high availability
  • → Oversaw operations for 4 websites with 200+ users
2021 - 2025
🎓 Education
2021 - 2025

B.Eng in Computer Science

CUHK-Shenzhen
  • → Developed ML models (BERT, UMAP) as Research Assistant
  • → Deployed AI text-to-video pipeline (RAG, TTS) as Capstone
Jun 2023 - Jul 2024
👔 Experience
Jun 2023 - Jul 2024

Vice President

CUHK-SZ ISA
  • → Streamlined financial workflows across 8 departments
  • → Orchestrated 3 international student events (100+ attendees)
  • → Managed RMB 50,000+ in financing
Jun 2023 - Jan 2024
🔬 Experience
Jun 2023 - Jan 2024

Research Assistant

CUHK-Shenzhen
  • → Analyzed 497 articles using BERT-topic modeling
  • → Visualized data with UMAP and HDBSCAN
  • → Improved automated classification accuracy
Portfolio

Featured Projects

Things I've built end to end, from model to interface.

Gemini Watermark Remover

A powerful, privacy-focused web application for removing watermarks from images generated by Google's NanoBanana directly in your browser.

TypeScript Astro Privacy First
View Project →
Say Hello

Let's Connect!

I'm always open to new collaborations, interesting projects, and conversations. Don't hesitate to reach out!

Send me an email gunawanjason1907@gmail.com