tool use Archive - Hey-GPT.de - Daily GenAI News Digest

Agent harnesses are becoming the dominant way to build agents, and they are not going anywhere. These harnesses are intimately tied to agent memory. If you used a closed harness - especially if it’s

12. April 2026

GenAI Updates

Why Your Agent Harness Defines Everything: Memory, Context, and the Future of AI Agents

**Your Harness, Your Memory** There’s an important conversation happening in the AI world right now,…

Meet FunctionGemma, a specialized version of the Gemma 3 270M model, fine-tuned for function calling and tool use. This video introduces how this lightweight model enables developers to build fast, private, and cost-effective applications that translate natural language into executable API actions. Despite its small size, FunctionGemma is designed to run efficiently on-device, perfect for mobile hardware, embedded systems, and edge computing.

20. Dezember 2025

GenAI Updates

Introducing FunctionGemma

Meet FunctionGemma: a tiny model that does big things I watched the demo and I…