What is LLM-as-Judge?

It's Claude (or similar) dissecting agent traces in three phases: analysis, verification, verdict. Scores, tags, fixes included.

How do you build an LLM-as-Judge for Gemini agents?

Feed full traces to a stronger model like Claude Opus. Strict phases. Tool access in Phase 2. Structured output.

Nah — augments 'em. Handles volume; humans tackle judge edge cases.

🤖 Large Language Models

Everyone thought Gemini Flash nailed agent tasks. Claude's postmortem? A mediocre mess of snippet laziness and blind spots.

theAIcatchup Apr 08, 2026 3 min read

Gemini Flash benchmarks hide real-world laziness like snippet-only reliance. 𝕏
LLM-as-Judge (Claude) reveals fixable patterns, turning failures into prompt tweaks. 𝕏
Track patterns over time — agent flaws evolve, so must your audits. 𝕏

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#Claude Opus #Gemini Flash #Gemini agent #LLM-as-Judge #agent evaluation

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Originally reported by dev.to