Our take on an AI playground, developed in early 2023 when widespread use of LLMs was taking off. Built on an infinite canvas, users could experiment with AI before coding, using chains, variables, and the latest models. Our aim was to get the whole product team involved in the process of building LLM applications.

https://x.com/getperhaps/status/1686176728945721344

@variables could be used to chain blocks easily.

https://x.com/getperhaps/status/1691815931016605824

Blocks could be called from an app via API.

https://x.com/getperhaps/status/1696985214671581579

Users could test different models to see which one worked best with their prompts.

https://x.com/getperhaps/status/1701276274319069184

Blocks even had structured outputs, which were new at the time.