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Hello Antigravity Skill — measured AI agent skill | DecimalAI

bilal140202/hello-antigravity

SkillScore83Maintained

A simple "Hello World" skill to test your OMA installation

by bilal140202

Links this skill to your agents and keeps it current with the author’s updates.

Automatic

Coding pack

decimalai skills pull bilal140202-hello-antigravity

Get this skill — curl · raw file

curl -fsSL https://app.decimal.ai/s/bilal140202-hello-antigravity/SKILL.md

Raw file: /s/bilal140202-hello-antigravity/SKILL.md ↗ · machine-readable summary at /s/bilal140202-hello-antigravity.json ↗

In productionGlobal

how this skill behaves on real traffic · last 30 days

No production data for this skill yet — usage numbers appear here once agents start running it.

Anonymized aggregate across every org using this skill — proof from real production use, not a demo.

Does this skill help? · Benchmark: with vs. withoutsign in to run this on your agents

23 test cases from the publisher’s eval.yaml · each run twice on gemini-3.6-flash — with the skill injected, then without · last run 32h ago

Yes — +43% lift-31% tokens0% turns83% of whole cases pass with skill (19/23)

Test case	Without → With	Effect	Δ tokens	Δ turns
case-02	✗→✓	▲ Improved	-21%	0%
case-03	✗→✓	▲ Improved	21%	0%
case-07	✗→✓	▲ Improved	-41%	0%
case-11	✗→✓	▲ Improved	-63%	0%
case-12	✗→✓	▲ Improved	-10%	0%

Showing 5 of 23 cases

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/2/2026

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

bilal140202 / the-lord-of-the-skills

skills/isengard/claude-code/TurnaboutHero__oh-my-antigravity/SKILL.md

View on GitHub ↗

License MITImported 8/2/2026Version v1

Skill contents

SKILL.md

Hello Antigravity Skill

This is a demonstration skill for Oh My Antigravity. It shows the basic structure of a skill (plugin) that Antigravity can understand.

Usage

When you need a friendly greeting or want to test if OMA is working correctly, just mention "hello antigravity" or ask me to use this skill.

What This Skill Does

Greets the user with a warm welcome message
Confirms installation is working correctly
Demonstrates skill structure for developers creating their own plugins

Example Output

🎉 Hello from Oh My Antigravity!

Your OMA installation is working perfectly.
This skill was loaded from: ~/.gemini/antigravity/skills/hello-antigravity/

Keep building amazing things!

Creating Your Own Skills

To create a new skill:

Create a folder in plugins/ (e.g., plugins/my-skill/)
Add a SKILL.md file with YAML frontmatter
Optionally add supporting files in scripts/, examples/, or resources/
Run oma install my-skill

That's it! Antigravity will now be able to use your custom skill.

Want to see if bilal140202/hello-antigravity would activate on your phrasing? Try it before you install — no LLM call, no signup.

Other measured skills in the registry, with their headline benchmark lift.