Your LLM Judge Is a Style Critic: Why Jargon-Heavy Verticals Break Automated Evaluation
An LLM judge in finance or pharma does not degrade gracefully — it inverts, rewarding fluent plausibility and penalizing correct-but-unconventional outputs, so any eval loop built on it optimizes for jargon and calls it quality. The fix is not a better model but an expert-authored rubric plus a probe set that detects the inversion.
AngleShow the failure mechanism (next-word probability as the scoring function), then give a concrete diagnostic: fluent-but-wrong and awkward-but-correct probe pairs, and the agreement curve against expert scores.
Source video ↗Nothing Fits on One Screen: The Moat Is the Reward Signal, Not the Agent Stack
Agent scaffolding (problem formulation, data identification, prompts, observability) has commoditized to a single engineer's afternoon, so competitive advantage has relocated entirely to who can construct a verifiable reward signal in a domain where outcomes are unpublished and delayed. Teams still budgeting for stack capability are funding the part that is already free.
AngleContrast the one-screen step 1-4 build against the persistent, human-staffed eval service that actually gates release cadence, and trace where the training signal physically lives.
Source video ↗Stop Automating the Expert: The AI-in-the-Loop Output Contract
In domains requiring causal rather than correlational reasoning, an agent that emits decisions is a liability; an agent that emits ranked candidate hypotheses is an asset. The autonomy boundary is an interface decision driven by what the model's verification story can support, not a maturity ladder to climb.
AngleReframe the HITL/AITL debate as an output-contract problem: decision contract vs. candidate contract, and how each changes UI, latency budget, confidence reporting, and which actions remain deliberately unavailable.
Source video ↗Own the Data You Will Never Publish
Unpublished trade theses and failed trial results are simultaneously the competitive moat and the reason base models cannot help — secrecy removes the signal from every public corpus, so the vertical AI must manufacture its own training data through first-party expert workflows before any model improvement can occur.
AngleTrace the causal chain from secrecy to absence from training corpora to the requirement for first-party data-generation pipelines, and check the claim that models 'have never seen it' against registry and filing channels.
Source video ↗