#Black-box-optimization

sunrainyg

RandOpt

Official Codebase for "Neural Thickets: Diverse Task Experts Are Dense Around Pretrained Weights" (ICML 2026 Spotlight)

Lichang-Chen

InstructZero

Official Implementation of InstructZero; the first framework to optimize bad prompts of ChatGPT(API LLMs) and finally obtain good prompts!

pablormier

yabox

Yet another black-box optimization library for Python

optuna

kurobako

A black-box optimization benchmark tool

xqlin98

INSTINCT

This is the official implementation for the paper: Use Your INSTINCT: INSTruction optimization usIng Neural bandits Coupled with Transformers