Plenty of good open-source options https://github.com/marqo-ai/marqo/blob/mainline/examples/GPT-examples/article/article.md https://github.com/marqo-ai/marqo/bl

Plenty of good open-source options https://github.com/marqo-ai/marqo/blob/mainline/examples/GPT-examples/article/article.md https://github.com/marqo-ai/marqo/blob/mainline/examples/GPT... . LLM choice is a bit harder but the composability of it all lets you easily choose alternatives.