Physics and EECS (AI track) at National Tsing Hua University. I build generative decoders that reconstruct 3D spatial structure from fMRI, and I contribute fixes to GPU and scientific software.
My recent research asks how the brain represents and infers the space around us: recovering the layout of rooms from fMRI and camera motion, letting predictive coding carry full posterior distributions instead of single point estimates, and understanding when associative memory defines a well-behaved energy and why sampling-based predictive coding generalizes.
- MatrixQR: Matrix-Guided Refinement for Decoupling Reliability Control from Creative Edits in QR Code Generation. TAAI 2025, poster
- Classifying Vibration Modes Generated by the Michelson Interferometer Using Machine Learning Methods. Journal of Modern Physics, 2024
- Building Machine Learning Challenges for Anomaly Detection in Science. arXiv 2503.02112, 2025 (NSF HDR challenge paper)
📚 DocsGPT | Fixed inflated token counts in DocsGPT streaming replies to improve billing and quota accuracy. Validation passed all 47 usage tests and 13,103 full-suite tests. PR → |
🔥 burn | Corrected Burn tensor roll direction. Independent reference tests verified the fix. PR → |
📐 AliceVision | Corrected 3DE Radial4 lens calibration derivatives. Finite differences verified the repair. PR → |
🧠 braindecode | Fixed Hilbert transforms for EEG phase analysis. SciPy and PLV comparisons verified results. PR → |
 Cliffhanger |     ▶ Watch the demo |
 LLMDoctor |     ▶ Watch the demo |
 DoclingGuard |     ▶ Watch the demo |
All 81 projects with my merged pull requests
🤖 AI and machine learning (15)
100-Days-Of-ML-Code, awesome-YuE, awesome-mlx, DocsGPT, agent-device, xgboost, gufo, pytorch-image-models, kornia, lancedb, FunASR, openchamber, recommenders, stanza, burn
🧊 3D, vision and graphics (15)
Babylon.js, 3d-tiles, CloudCompare, ImageMagick, K3D-jupyter, orillusion, AliceVision, Meshroom, colmap, model-viewer, openFrameworks, splat-transform, supersplat, postprocessing, Pillow
⚡ GPU, HPC and scientific computing (14)
Symbolics.jl, MultiQC, MatX, cccl, cudf, OpenBLAS, cp2k, highway, mpi4py, nextflow, ohpc, openmc, numpyro, oneTBB
✨ Other (18)
ATSynEdit, EllesmereUI, Indy, MaaAssistantArknights, kaolin, assistant-ui, cdk, workers-sdk, openarm, engine, joern, zig-esp-idf-sample, Nim, nullclaw, DiPlay, uccl, USearch, zwasm
All 29 personal projects
🤖 Coding agents and AI tooling (6)
| Project | What it does | Stars |
|---|---|---|
| Cliffhanger | Stop hook and skill that keeps Claude Code from ending the turn with work still owed, and | 1 |
| ToolCallCheck | Check nested tool arguments, streamed calls and the result handoff on a chat endpoint. | 1 |
| SlopBlock | Adblock for AI slop: blurs machine-written posts in your feeds, on-device, and shows why. | 0 |
| ModelShift | Find model IDs in your repo that retire soon, replay real prompts on the replacement, and | 0 |
| ShiftGear | Model and effort routing skill for Claude Code, Codex, Gemini CLI, Cursor, and OpenCode, w | 0 |
| AgentLeaks | Find, redact and block the API keys in Claude Code, Codex, Cursor, Gemini CLI, Cline and A | 0 |
🧠 Local LLMs and GPUs (5)
| Project | What it does | Stars |
|---|---|---|
| LLMDoctor | brew doctor for local LLMs: dedupe Ollama, LM Studio, HF and MLX weights, catch stale temp | 1 |
| MLXTrace | MLX training step profiler with power and memory sampling and a standalone HTML timeline | 0 |
| GPUWho | Live system GPU use alongside named local LLM processes on Apple Silicon, with optional Ne | 0 |
| SongForge | Local Suno-style song studio for Apple Silicon: lyrics to full songs with vocals and cover | 0 |
| InferenceVisually | Interactive explainers of the LLM serving stack: KV cache, paged attention, continuous bat | 0 |
📚 Documents, study and research (7)
| Project | What it does | Stars |
|---|---|---|
| DoclingGuard | Offline provenance validation and regression checks for Docling JSON | 2 |
| SnipMD | Hotkey, drag a box, get Markdown or LaTeX on your clipboard. Offline Mathpix Snip alternat | 2 |
| Cardsmith | Offline flashcards from PDFs, slides, and notes. Generate locally, study with SM-2, export | 1 |
| LabExplain | Offline lab report reader with printed-range priority, cited adult examples, and optional | 0 |
| PaperCompass | Recommendations over your own arXiv library, offline after setup. Not another digest bot. | 0 |
| PaperMargins | Read research PDFs with local model explanations and visible source pages | 0 |
| Stingier | Turn dark handwritten note PDFs into white-page print copies. One HTML file, runs in your | 0 |
🌐 Web and JavaScript debugging (4)
| Project | What it does | Stars |
|---|---|---|
| ChitWeave | Turn a two-person LINE chat export into a woven picture of when you talk, one row a day an | 1 |
| OneCopy | Shows which physical copy of React, or any package, each app and linked library in node_mo | 0 |
| NodeModulesMap | Map npm package file bytes in a portable HTML report and compare installation snapshots. | 0 |
| Snootling | Search the words inside your screenshots, in your browser. Exports one searchable HTML fil | 0 |
⚙️ Git, CI and build (3)
| Project | What it does | Stars |
|---|---|---|
| WorktreePortCheck | Check whether a port listener runs from the Git worktree you are testing | 1 |
| GHARerunLedger | Inspect GitHub Actions rerun attempts and replay saved metadata offline. | 1 |
| Squelchy | Bounded live command output with exact logs and preserved exit status | 0 |
🧾 Everyday apps (2)
| Project | What it does | Stars |
|---|---|---|
| ReceiptWise | Local receipt and warranty tracker with OCR, spend summaries, and printed deadline reminde | 0 |
| ReelRecipe | Turn local cooking videos into recipe cards with Whisper, GLM-OCR, Ollama, and Mealie JSON | 0 |
Stars over the last 30 days
