Building a Production‑Ready HNSW Vector Index from Scratch
A complete, runnable Go implementation of HNSW with testing, benchmarking, and extension points — perfect for showing systems engineering chops.
Cv-Portfolio
Pure Python GGUF Weight Loader: Streaming Quantized Tensors via Memory-Mapped Files
A step‑by‑step guide to building a pure Python GGUF weight loader that streams quantized tensors using memory‑mapped files, complete with code, testing, and production‑ready extensions.
From‑Scratch Differentiable Sparse Mixture‑of‑Experts Gating Layer with Load Balancing in NumPy
A step‑by‑step guide to implementing a sparse Mixture‑of‑Experts gating layer in NumPy, demonstrating differentiable programming, load‑balancing, and production‑ready patterns for engineering roles.
Build a Distributed Data-Parallel Bucketed Gradient Synchronizer from Scratch
Learn how to implement a bucketed gradient synchronizer that reduces communication overhead in distributed training, perfect for a portfolio project that signals real systems engineering skill.
Hands-On Build Guide: Flash Attention Implementation from Scratch in NumPy
A step-by-step NumPy guide to implementing Flash Attention with tiled multi-head self-attention and causal masking, perfect for a portfolio CV.