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Category
AI Tools
Pricing
Open Source
Type
TOOL
Builder
meta-llama
GitHub
848 stars
Added
May 26, 2026

About

Open-source toolkit for LLM prompt optimization from Meta. Iterate on prompts with evals and structured experiments instead of vibes.

Why it made the leaderboard

Meta's open-source toolkit for prompt optimization — iterate on prompts with evals and structured experiments instead of guessing which wording works.

Tags

llmpromptoptimizationmetallama

Tech Stack

Python

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