Last week I was experimenting with three AI agents in our sandbox. A ticket classifier running on Amazon SageMaker, a Pinecone vector search to fetch customer history and an OpenAI GPT-4 agent meant to draft resolution emails. You can guess where this is headed. Soon I ran into mismatched JSON payloads, timeout errors when SageMaker... The post What is A2A protocol? Starter to intermediate guide appeared first on DronaHQ.