Quickstart · Google AI for Developers · Intermediate
You want Google's practical quickstart for building a managed Gemini agent that streams responses, keeps multi-turn state, uses the Antigravity sandbox, and can return files instead of reading only the higher-level overview.
gemini, managed agents, interactions api, tools, stateful workflows
Guide · Google AI for Developers · Intermediate to advanced
You want to extend Gemini's managed-agent harness with your own instructions, skills, and data instead of using the default Antigravity setup unchanged.
gemini, managed agents, custom agents, skills, stateful workflows
Migration guide · Google AI for Developers · Intermediate
You are upgrading an older Gemini integration and need Google's current migration path toward the Interactions API for stateful agent workflows.
gemini, interactions api, migration, agents, stateful workflows
Guide · Google AI for Developers · Intermediate to advanced
You need Google's current recommended API surface for agentic workflows, server-side state, and complex multimodal conversations.
gemini, interactions api, agents, tool use, stateful workflows