← Back to Skills Marketplace
13464
Downloads
20
Stars
113
Active Installs
2
Versions
Install in OpenClaw
/install antigravity-image-gen
Description
Generate images using the internal Google Antigravity API (Gemini 3 Pro Image). High quality, native generation without browser automation.
Usage Guidance
Install only if you intentionally want this skill to use your local Google Antigravity OAuth profile for image generation. Review which auth profile it reads, what endpoint it contacts, and whether your agent will ask before invoking it for generic image requests.
Capability Analysis
Type: OpenClaw Skill
Name: antigravity-image-gen
Version: 2.0.0
The skill is classified as suspicious due to its direct access and use of local OAuth tokens from `auth-profiles.json` (scripts/generate.js). While this behavior is explicitly declared in SKILL.md as necessary for interacting with an 'internal Google Antigravity API,' the capability to read sensitive credentials from the local filesystem is inherently high-risk. There is no evidence of malicious intent such as exfiltration to unauthorized endpoints, persistence mechanisms, or prompt injection attempts to subvert the agent's behavior beyond its stated purpose. The network communication is solely with a Google sandbox domain.
Capability Assessment
Purpose & Capability
Generating images through an internal Google Antigravity API coherently explains remote requests and authentication, but direct use of local OAuth profile tokens is high-impact and should be tightly scoped.
Instruction Scope
The described activation rules appear broad for general image-generation requests, which could cause credential-backed remote calls when a user did not explicitly choose this internal service.
Install Mechanism
No destructive install behavior or persistence was identified from the supplied evidence, but the metadata reportedly does not clearly declare the sensitive credential access the runtime script performs.
Credentials
Reading auth-profiles.json from local environment or home-derived paths is broader than a narrowly provided API key or platform secret binding, even though it supports the stated API use.
Persistence & Privilege
No background persistence, privilege escalation, destructive action, or unauthorized exfiltration was evidenced; the main privilege concern is transient access to local OAuth tokens.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install antigravity-image-gen - After installation, invoke the skill by name or use
/antigravity-image-gen - Provide required inputs per the skill's parameter spec and get structured output
Version History
v2.0.0
antigravity-image-gen 2.0.0 includes metadata improvements and config clarifications.
- Added .clawhub/origin.json and _meta.json for improved metadata and skill provenance.
- Clarified authentication requirements and security note in documentation.
- Updated config requirements to include auth.profiles in metadata.
- No functional changes to the image generation process.
v1.0.0
Antigravity Image Generation skill initial release.
- Generate high-quality images using Google's internal Antigravity API (Gemini 3 Pro Image) via direct API calls.
- Uses OAuth profile for authentication.
- Supports custom prompts, output paths, and aspect ratios.
- Designed for easy image creation and integration with Clawdbot.
Metadata
Frequently Asked Questions
What is Antigravity Image Generator?
Generate images using the internal Google Antigravity API (Gemini 3 Pro Image). High quality, native generation without browser automation. It is an AI Agent Skill for Claude Code / OpenClaw, with 13464 downloads so far.
How do I install Antigravity Image Generator?
Run "/install antigravity-image-gen" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Antigravity Image Generator free?
Yes, Antigravity Image Generator is completely free (open-source). You can download, install and use it at no cost.
Which platforms does Antigravity Image Generator support?
Antigravity Image Generator is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Antigravity Image Generator?
It is built and maintained by IPedrax (@ipedrax); the current version is v2.0.0.
More Skills