Antigravity (Interactions)

Run the Antigravity managed agent through the Gemini Interactions API. Antigravity is a general-purpose autonomous agent that plans, runs code, browses the web, and produces artifacts (PDFs, HTML, slides) inside a managed Linux sandbox.

The environment parameter selects the sandbox:

Value	Behavior
`"remote"`	Fresh remote Linux sandbox.
`"env_<id>"`	Reuse a previously provisioned sandbox.
`dict`	Full `EnvironmentConfig` (sources, network rules).

GeminiInteractions in Agno sends Antigravity requests in the foreground and forces store=True so each interaction is retrievable. The Google API also supports background Antigravity execution. Use the Google Gen AI SDK directly when you need background execution.

Code

from agno.agent import Agent
from agno.models.google import GeminiInteractions

agent = Agent(
    model=GeminiInteractions(
        agent="antigravity-preview-05-2026",
        environment="remote",
    ),
    markdown=True,
)

if __name__ == "__main__":
    agent.print_response("What is the capital of France?")

Usage

Set up your virtual environment

uv venv --python 3.12
source .venv/bin/activate

Set your API key

export GOOGLE_API_KEY=xxx

Install dependencies

uv pip install -U "google-genai>=2.3" agno

Run Agent

Save the code above as antigravity.py, then run:

python antigravity.py