BotAI agents / Coding agents
Google Antigravity
by Google
Google's agent-first development platform: IDE, multi-agent desktop app and CLI.
Closed sourceFree optionCoding agents
- Free tier available
- Agents work across code, terminal and browser
- Antigravity CLI replaces Gemini CLI for individual accounts
- Free agent use is capped weekly
- Tied to Google accounts and models
- Not open source
| Best for | Developers who want Google's models in an agent-first IDE or CLI |
|---|---|
| Not for | Teams that need a self-hosted tool |
| Pricing | Free Individual tier with weekly agent quota; higher quotas on Google AI plans; Antigravity CLI included on every tier |
| Open source | No (Proprietary) |
| Category | Coding agents |
| Verified | 2026-10-14 |
Alternatives
Anthropic's agentic coding tool for the terminal, IDE and desktop app.
+ Works across terminal, supported IDEs and the Claude desktop app
− Not included on the Free plan
Closed sourcePaidCoding agents
OpenAI's coding agent across CLI, IDE extension, desktop app, web and cloud tasks.
+ Limited access even on ChatGPT Free and Go
− Cloud features need Plus or higher
Open sourceFree optionCoding agents
AI-first code editor with an agent that plans and edits across your codebase.
+ Full editor built around agent workflows
− Usage beyond the included pool costs extra
Closed sourceFree optionCoding agents
GitHub's AI pair programmer and coding agent that works from issues to pull requests.
+ Free tier and low-cost Pro
− Agent and chat usage is metered in AI credits
Closed sourceFree optionCoding agents
Related task guides
Sources
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