TE
Testing • Apr 25, 2026
Scaling Notes: browser automation testing
How the workflow changes as traffic, users, or data volume grows. how Playwright and Cypress support reliable end-to-end coverage
Articles
AI engineering notes from real workflow work
Practical writing on agentic systems, orchestration, automation design, and the operating patterns behind reliable AI delivery.
ML
MLOps • Apr 24, 2026
Architecture Guide: model registry operations
A system-design view for planning production implementation. how to track, promote, roll back, and audit models
OB
Observability • Apr 24, 2026
Common Failure Modes: observability dashboards
The mistakes teams should identify before launch. how metrics, logs, traces, and alerts guide product operations
BA
Backend Engineering • Apr 24, 2026
Security Review: API validation
The security and permission concerns that should be reviewed. how typed validation reduces integration bugs and unsafe model actions
CH
ChatGPT Tips, Research • Apr 24, 2026
ChatGPT Tip: Use Deep Research For Complex Reports
Deep Research is better for multi-source research than a quick answer.
LL
LLM Infrastructure • Apr 23, 2026
Team Workflow: LLM gateway design
How engineering, product, and operations teams should collaborate. how to centralize provider access, budgets, routing, and observability
RA
RAG • Apr 23, 2026
Deployment Playbook: knowledge base ingestion
How to prepare the workflow for CI/CD and production operations. how to clean, chunk, version, and refresh documents
TE
Testing • Apr 23, 2026
Tooling Map: browser automation testing
A map of useful tools, libraries, and platform decisions. how Playwright and Cypress support reliable end-to-end coverage
DA
Data Engineering • Apr 23, 2026
DropTicks Field Notes: dataset governance
Opinionated engineering notes for practical AI and software delivery. how dataset quality, lineage, licensing, and privacy affect AI systems
OB
Observability • Apr 23, 2026
Implementation Checklist: observability dashboards
A practical checklist for building and reviewing the workflow. how metrics, logs, traces, and alerts guide product operations
BA
Backend Engineering • Apr 22, 2026
Evaluation Strategy: API validation
How to measure quality, reliability, and operational readiness. how typed validation reduces integration bugs and unsafe model actions
CH
ChatGPT Tips, Research • Apr 22, 2026
ChatGPT Tip: Use ChatGPT Search For Current Facts
Search is useful when the answer depends on current information.