Google DeepMind Upgrades Gemini API with Multi-Toolchain and Context Loop Features
In March 2026, Google DeepMind upgraded the Gemini API, introducing the "multi-toolchain" and "context loop" mechanism. This move simplifies the development process, allowing integration of built-in tools such as Google Search and Maps along with custom functions in a single request. The "context loop" enables automated data transfer across tools, improving response efficiency and task handling capabilities.