Nexa AI
3 updates on Nexa AI.
Octopus v3 picks an action from an image and a query in under 1B parameters
A technical report describes a sub-billion multimodal agent that turns an image and a text query into a function call, shown through ten worked examples.
Octopus v2 is a 2B model that calls Android APIs with one token per function
A 2B Gemma fine-tune gives every Android API its own token, and the authors report 99.524% accuracy and 0.38 seconds per call, ahead of GPT-4.
Octopus fine-tunes a 2B model to 93 percent on API function calls
Stanford and Harvard authors fine-tuned open 2B to 7B models on 20,000 RapidAPI functions and report up to 97 percent function call accuracy.