GeneticPromptLab uses genetic algorithms for automated prompt engineering (for LLMs), enhancing quality and diversity through iterative selection, crossover, and mutation, while efficiently exploring minimal yet diverse samples from the training set.
Tunafish is an autotuner for plain ol' Python functions. Under the hood, it uses genetic algorithms to determine which arguments maximize a function's return value (i.e. it's fitness); however, Tunafish eliminates the need to think about genetic algorithms. Instead, you can focus more on just writing code.