Engineering Desk

Insights, Research &
Technical Developer Logs

Read comprehensive, mathematical case notes written directly by our senior developers, system security auditors, and AI engineering leads.

May 20, 2026AI Engineering Desk

Optimizing Chunk Sizes in Enterprise RAG Systems

A mathematical exploration of recursive text chunking techniques to maximize prompt context relevancies and minimize LLM tokens usage.

6 min readRead article
May 12, 2026Mobile Core Team

Building Offline-First SQLite Sync Loops in Native SwiftUI

How to manage local SQLite write-ahead logging caches and reconcile databases with remote PostgreSQL instances over flaky WebSocket streams.

8 min readRead article
April 28, 2026Security Audit Desk

Zero-Trust Architecture on Edge Next.js Gateways

Implementing rate-limiting thresholds, cryptographic JSON Web Key rotations, and strict CORS controls on cloud edge function servers.

10 min readRead article
April 15, 2026AI Engineering Desk

Fine-Tuning Lighter LLMs for Dense Structured JSON Outputs

Using parameter-efficient training protocols (LoRA) to adapt 7B parameters models to output perfectly structured JSON arrays without syntax failures.

7 min readRead article