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I write when I have something to say, not to keep a cadence. Every post is something I worked through — and had to explain to truly understand.
Writing since 2026
By the numbers
A source-grounded analysis of DeepSeek V4 Preview: V4-Pro, V4-Flash, 1M-token context, hybrid sparse attention, KV-cache economics, API migration, benchmarks, limitations, and what developers should actually test.
A source-grounded analysis of the April 2026 Vercel security incident: Context.ai, OAuth token risk, non-sensitive environment variables, Lumma Stealer reporting, official recommendations, and what developers should rotate now.
A fully updated technical guide to Pi in 2026: the minimal coding agent, v0.70 releases, DeepSeek provider support, Ollama launch, packages, skills, extensions, project settings, telemetry controls, and a production-grade configuration for agentic software work.