Dev Tools · 18h ago
Why temperature=0 isn't enough for deterministic AI agent tests
AI agent tests fail even with temperature=0 due to floating-point math, batching, and hardware differences. Asserting exact string matches creates flaky tests. Instead, test for structure, meaning, and measurable constraints.
Meridian48 take
The article correctly identifies a common pitfall but understates the challenge: achieving true determinism in LLM outputs may be impossible without controlling the entire inference stack.
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วิธีทดสอบ AI Agent ที่ไม่เป็นเชิงกำหนด (เมื่อ temperature=0 ไม่เพียงพอ) →
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ai-testingllm-determinism