Based on our record, H2O LLM Studio seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Vector databases are probably a good place to start, though you've already tried LlamaIndex. You might want to try https://github.com/h2oai/h2o-llmstudio and https://github.com/h2oai/h2ogpt. Source: 12 months ago
PromptLayer - The first platform built for prompt engineers
cheat - Cheat allows you to create and view interactive cheatsheets on the command-line.
Humanloop - Train state-of-the-art language AI in the browser
cheat.sh - The only cheat sheet you need Unified access to the best community driven documentation
explainshell - Match command-line arguments to their help.
Langfuse - Open source tracing and analytics for LLM applications