Standalone IDE
Antigravity
Antigravity is an agent-based development environment focused on autonomous multi-step coding workflows. It pairs tightly with modern frontier models for planning and execution.
Antigravity plugins on BuySkills
All comparisons
Antigravity vs Cline
A head-to-head look at Antigravity and Cline — two popular AI coding agents — and how BuySkills fits into each workflow.
Editor extension
Cline
Cline is an open-source autonomous coding agent that runs as a VS Code extension. It plans, edits, and executes across files with any model you wire up — Claude, GPT, Gemini, or local models through providers like Ollama.
Cline plugins on BuySkillsSide-by-side
| Dimension | Antigravity | Cline |
|---|---|---|
| Surface | Standalone IDE | Editor extension |
| In a nutshell | Agent-based development environment | Open-source autonomous coding agent for VS Code |
| BuySkills install command | npx buyskills install <skill> | npx buyskills install <skill> |
| Cross-agent skill sharing | Yes — via BuySkills | Yes — via BuySkills |
Use both with a single skill catalog
You don't have to pick. BuySkills lets you install a skill once and use it across Antigravity, Cline, and every other supported AI coding agent — without repurchasing or reconfiguring.
- One command to install in either agent:
npx buyskills install <skill> - Skills pinned to a version you choose — Antigravity or Cline updates won't break your loop
- Explore plugins by category: testing, refactoring, documentation, git workflows, and more
Antigravity vs Cline — FAQ
Should I pick Antigravity or Cline?
It depends on where you work. Antigravity is agent-based development environment, while Cline is open-source autonomous coding agent for vs code. Many developers use both and share skills across them via BuySkills — so the choice is less binary than it used to be.
Can I use the same plugins in Antigravity and Cline?
Yes. BuySkills is designed for cross-agent portability. Install a skill once with the BuySkills CLI and it becomes available in both Antigravity and Cline — and every other supported agent — without a second purchase or install.
How is installing BuySkills skills different between Antigravity and Cline?
It isn't, from your side. You run `npx buyskills install <skill>`, and the CLI writes the skill to the directory each agent reads from. Antigravity and Cline pick up the skill without any extra config.
How do I add skills to Antigravity?
Install BuySkills CLI and run `npx buyskills install <skill>`. The CLI detects Antigravity and writes skills into the directory its agent reads at startup. Restart the agent loop (not the whole app) to pick up new skills.
Does Cline need any special config to use BuySkills?
No. Install BuySkills CLI and run `npx buyskills install <skill>` — Cline reads skills from its default directory and BuySkills writes there automatically. No Cline settings change required.
Still deciding?
Install BuySkills CLI once and the skills you discover today work in whichever agent you pick tomorrow.
Explore the marketplace