charles lim

projects

Newest first. For more detail on any of them, ask the chat.

2026 · Tencent Cloud AI hackathon, Singapore · Swift, MediaPipe, Tencent Cloud ADP

Laile

Camera-verified home physical therapy, with a coach that checks in on you. Pose estimation counts reps and measures range of motion, the coach drafts programs from a vetted exercise library, and a physio signs off.

2026 · research prototype · Python, PyTorch, Transformers

vahumana

Lossy, emotionally weighted memory for LLMs. Hidden states are projected into valence and arousal, consolidated with noise scaled by how salient they are, and recalled back into the residual stream. No weight updates.

2026 · Next.js, FastAPI, CrewAI, LaTeX

Haitham

Academic presentations generated by a multi-agent pipeline and rendered through LaTeX, with a model chosen per agent from Claude, Gemini or OpenAI.

2024 · at Equitec · AWS SageMaker, Airflow, ColPali, OpenAI, React

Blobman

Ingestion pipelines for financial documents that sped up manual work at BPOs. Airflow DAGs tie together Unstract, ColPali and OpenAI, with over 82% extraction accuracy.

2023 · Python

Motif identification

Extracts candidate motifs from a set of MIDI files and identifies the most prominent one.

2021–2023 · JavaScript

Earlier

Also on GitHub and LinkedIn.