Posts

All the articles I've posted.

• Vector Databases: A Survey of the Landscape

  21 Aug, 2026

  A complete survey of the vector database landscape — from ANN algorithms and indexing libraries like FAISS and Annoy, to open-source databases like Milvus, Qdrant and Weaviate, to managed vendor services. Plus a real-world case study on how to choose one.

• Trained a Transaction Foundation Model from Scratch on 2×RTX 4090

  5 Jul, 2026

  Trained a 29M-parameter Llama decoder on financial transaction data from scratch on 2×RTX 4090s. Extracted embeddings and got +32% lift on fraud detection with XGBoost. End-to-end pipeline in 18 minutes.

• Contributing Windows Support to Tailscale Browser Extension

  13 Apr, 2026

  Added Windows support and updated dependencies for the Tailscale browser extension native messaging host.

• [AYNK] about .claude/ Folder

  30 Mar, 2026

  A complete guide to CLAUDE.md, custom commands, skills, agents, and permissions, and how to set them up properly.