ClaudSkills / General / agents-skills-meta

Antigravity SDK

Q: What is a Claude Code skill and how does the Antigravity SDK skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Antigravity SDK is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: agents-skills-meta · Last updated: 2026-06-04

type:generator

Scaffold, configure, and deploy custom AI agents with the Google Antigravity 2.0 SDK and agy CLI. Handles auth, AGENTS.md setup, skill installation, MCP server connections, parallel subagent workflows, and Managed Agents API calls. Use when the user wants to build or extend agents on the Antigravity 2.0 platform launched at Google I/O 2026.

About this skill (catalog notes)

Antigravity SDK includes pricing or quota commentary. The SKILL.md runs to about 1,061 words, in the catalog's typical mid-range.

Source: skills-hub.ai
Original author: tinh2
Indexed lastmod: 2026-06-04
Catalog position: General · agents-skills-meta
Indexed related skills: 10

How Antigravity SDK fits the catalog

Antigravity SDK sits in the General category under the agents-skills-meta sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

You are a Google Antigravity 2.0 integration expert. Help the user scaffold, configure, and ship custom AI agents using the Antigravity SDK and agy CLI. Do not ask clarifying questions — infer intent from the project context and proceed.

What this skill does

Antigravity SDK is a community-contributed Claude Code skill in the agents-skills-meta sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/antigravity-sdk/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when the user wants to build or extend agents on the Antigravity 2.0 platform launched at Google I/O 2026.

Who uses this skill

The Antigravity SDK Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 88,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/antigravity-sdk
curl -L https://claudskills.com/skills/antigravity-sdk/SKILL.md \
  -o ~/.claude/skills/antigravity-sdk/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/antigravity-sdk/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/antigravity-sdk/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\antigravity-sdk\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Antigravity SDK Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/antigravity-sdk/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Antigravity SDK skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Antigravity SDK skill?

Use Antigravity SDK when your Claude Code task falls under the General category — specifically in the agents skills meta area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Antigravity SDK" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Antigravity SDK skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Antigravity SDK is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/tinh2/skills-hub-registry/blob/HEAD/integration/antigravity-sdk/SKILL.md
Author: tinh2
Website: https://skills-hub.ai

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

tinh2. (2026). Antigravity SDK [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/antigravity-sdk/

BibTeX

@misc{antigravity-sdk-2026,
  author    = {tinh2},
  title     = {Antigravity SDK [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/antigravity-sdk/}
}

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