Antigravity Prompt Generator
Antigravity is Google's agent-first development environment, powered by Gemini: agents plan and execute multi-file work across a real project rather than completing single files. Agentic execution amplifies whatever you feed it, so a clear plan produces a clean run and an open-ended goal produces a sprawling one. Archly turns your idea into the former.
Why prompting Antigravity is different
- Antigravity's agents plan before they execute, so the prompt should read like a plan-able goal with milestones, not a stream of consciousness.
- Multi-step agentic runs without a verification target sprawl. Every goal needs an outcome the agent can check before moving on.
- It works inside your existing project and tooling, so constraints and conventions need to be explicit up front or the agents will contradict them and rework.
How Archly structures prompts for Antigravity
- The Antigravity platform profile structures your idea into milestones sized for reviewable agentic execution.
- Archly's intake forces a definition of done per milestone, giving the agent a verification target at every step.
- Constraints and conventions are stated up front in the brief, which is exactly where Antigravity's planning step needs them.
Frequently asked questions
Why do my Antigravity agent runs sprawl?
Usually because the goal was open-ended with no verification. When the agent cannot tell what done looks like, it keeps going. Milestone-scoped goals with checkable outcomes keep runs contained.
How is prompting Antigravity different from prompting Cursor?
The structure is similar, both want scoped, verifiable specs. Antigravity leans harder on multi-step planning, so Archly's briefs for it emphasize milestone sequencing the agents can plan against.
Does Archly work with Gemini-based tools generally?
Yes. Archly has profiles for Antigravity and Google AI Studio, and the structured briefs it generates are model-agnostic at their core.
Archly also works with
Lovable, Bolt, v0, Cursor, Replit, Claude Code, Codex, OpenCode, AI Studio, Anything AI, Base44, and more.