02 / Articles

Deep technical writing, without the hand-waving.

Architecture notes, implementation walkthroughs, production lessons, and the tradeoffs behind engineering decisions.

2026-07-1313 min

Scoring a funnel-building agent: the judge gets outvoted

FunnelLoops has an agent that turns chat prompts into funnel JSON. Measuring whether it does that correctly took three scoring layers, a dataset that outlives each fix, and an LLM judge that is deliberately the least trusted voice in the room.

2026-07-1114 min

Durable agentic workflows: surviving the crash mid-run

Agents fail constantly. The interesting engineering in Grivara OPS wasn't the prompts. It was making every agent run resumable, budgeted, and verifiable after any failure.