Ava is an internal AI assistant powered by OpenAI’s GPT-4 model. Ava comes equipped with an array of features including conversation search, automatic model upgrades, and a unique “Prompt Exchange” that encourages users to share and reuse prompts, enhancing collaborative productivity.

References:

- https://tech.instacart.com/unlocking-efficiency-how-ava-became-our-ai-productivity-partner-f1a560686361