Google's Antigravity: An 'Agent-First' Coding Tool for Gemini 3
AI
Google
Gemini 3
Antigravity
Agent-First
Developer Tools
Tech
8
Verifiable Intelligence
Media Hype
7/10
Real Impact
8/10
What is the Viqus Verdict?
We evaluate each news story based on its real impact versus its media hype to offer a clear and objective perspective.
AI Analysis:
While currently limited by rate limits, the concept of verifiable AI agents through Artifacts is highly impactful, driven by the increasing interest in agent-based systems. The hype surrounding this approach suggests strong market demand, but sustained adoption hinges on tangible improvements in agent reliability and efficiency.
Article Summary
Google's Antigravity is a novel development tool intended to facilitate a new paradigm in AI coding. Built upon Gemini 3 Pro, it’s designed as an 'agent-first' tool, granting its integrated AI agents direct control over browsers, terminals, and other external tools. A key feature is the generation of ‘Artifacts’ – detailed records of the agent’s work, including task lists, screenshots, and browser recordings. This system aims to provide users with verifiable proof of the agent’s actions. Antigravity also allows agents to report on their ongoing tasks and external tool usage. The tool offers two distinct views: a familiar IDE-style Editor view and a Manager view optimized for controlling multiple agents simultaneously. Google is emphasizing user verification through these Artifacts, comparing it to a ‘mission control’ environment. Furthermore, agents can learn from past work and retain specific snippets of code. The tool is available in public preview on Windows, macOS, and Linux, offering access to Gemini 3 Pro, Claude Sonnet 4.5, and GPT-OSS, with generous rate limits.Key Points
- Google has launched Antigravity, a coding tool built on Gemini 3 Pro, designed with an ‘agent-first’ architecture.
- Antigravity generates ‘Artifacts’ – detailed records of the agent's work (task lists, screenshots, browser recordings) for verification.
- The tool provides two usage views: a traditional IDE and a manager interface for controlling multiple agents simultaneously.