M.S. Computer Science @ Texas Tech University · B.S. CS & SE @ Sichuan University
I work on ML evaluation, model security, and building things that ship.
| Project | What it does | Links |
|---|---|---|
| CompToolBench | Benchmarked 18 LLMs on compositional tool-use — 200 tasks, 106 tools. Found tool selection is 13.2pp harder than composition across 17/18 models. | code · data · demo |
| SAEGuardBench | Do sparse autoencoder features actually detect jailbreaks? Tested 4 LLMs, 4K+ prompts — raw activations consistently beat SAE features. | code · data |
| MergeSafe | How backdoors survive model merging (TIES, DARE, linear). Built a 3-signal pre-merge scanner — 100% recall on amplified backdoors. | in progress |
| TrafficLM | 12-year concept drift study in website fingerprinting. 7 classifiers on 2014→2026 Tor traces. | targeting PoPETs 2027 |
| RADAR-Rowhammer | EM side-channel attack detection via spectrogram classification. 5 DNN architectures, 7 attack patterns, 92.7% accuracy. | in progress |
| Traffic Fingerprinting | Encrypted traffic classification — 4 ML algorithms, 5K samples, 94.1% accuracy with packet-size features alone. | code |
| Project | Description |
|---|---|
| Crown & Caddie | Golf social network & P2P marketplace — 50+ screens, Stripe payments, real-time messaging (React Native, Supabase) |
| AnthroCircle | Bilingual academic publishing platform — 120+ articles, 5K+ daily readers (Next.js 15, PostgreSQL) |
| Nite Putter Pro | Commercial IoT app for LED golf cups — BLE hardware control, multi-device sync, e-commerce (React Native) |
| RaiderPark | TTU parking prediction with on-device ML — TensorFlow Lite + LightGBM ensemble, PostGIS (React Native) |
- Software Engineer Intern — Nite Putter Pro (2026 – present)
- Co-Founder & Lead Developer — Crown & Caddie (2024 – present)
- CTO & Lead Developer — AnthroCircle (2023 – present)
- Graduate Research Assistant — Texas Tech TransTech Lab, TxDOT LiDAR project (2025)
- ML/DL Engineer — One Stop IT Solutions, Dhaka (2024)
- Big Data Analyst & Team Lead — Suncaper Data, Chengdu (2021 – 2022)
ML/AI: Python · PyTorch · TensorFlow · HuggingFace · scikit-learn · LightGBM · XGBoost · CUDA · ONNX · LiteLLM Web & Mobile: TypeScript · React Native · Next.js · Node.js · FastAPI · Tailwind · Stripe · BLE Data & Infra: PostgreSQL · Supabase · PostGIS · Docker · AWS · GitHub Actions · Apache Spark Languages: English (fluent) · Bengali (native) · Mandarin (conversational)