Plurai

Vibe-train evals and guardrails tailored to your use case

API 1Developer ToolsArtificial Intelligence 5 (1) Launched Apr 29, 2026

About Plurai

Vibe training for AI agent reliability. Describe what your agent should and should not do — Plurai generates training data, validates it, and deploys a custom model in minutes. It feels like vibe coding, but for evaluation and guardrails. No labeled data. No annotation pipeline. No prompt engineering. Under the hood, small language models deliver sub 100ms latency, 8x lower cost than GPT as judge, and over 43% fewer failures. Always on, not sampled. Built on published research (BARRED).

Demo

Screenshots

Maker

Listed from Product Hunt. Claude Updates summarizes public launches and links back to the source.