Google Antigravity
Google Antigravity is a versatile standalone tool designed to support a wide range of operating systems, including macOS, Windows, and Linux. Developed by Google, this tool is notable for its compatibility with an array of supported large language models such as Gemini 3 Pro and Claude Sonnet 4.5, among others. With a substantial context window of 1 million tokens, it facilitates local inference and offers agentic editing capabilities for multi-file projects. The tool provides full terminal access and predictive edits, making it a powerful option for users seeking an advanced feature set. It adheres to Google’s Standard Privacy Policy and holds SOC2 Type II certification, ensuring enterprise-level security. Google Antigravity is available in both free and pro tiers, with migration requiring some initial setup.
Pros
- ✓ Supports a wide range of operating systems.
- ✓ Compatible with multiple advanced language models.
- ✓ Offers a large context window of 1 million tokens.
- ✓ Includes agentic editing for multi-file projects.
Cons
- ✕ Requires setup for migration.
- ✕ Privacy mode is only standard.
Zed
Zed is a standalone tool developed by the company of the same name, offering compatibility with macOS, Linux, and Windows. It supports several language models, including Claude 3.7 Sonnet and Gemini 2.5, along with the open-source Zeta model. Zed features a context window of 200k tokens and allows for local inference, making it a robust choice for developers. The tool facilitates multi-file agentic editing and provides full terminal access, complemented by predictive edits to enhance productivity. With a Standard Privacy Policy and SOC2 Type II certification, Zed ensures a secure user experience. Like Google Antigravity, Zed is available in both free and pro tiers and requires setup for migration.
Pros
- ✓ Supports multiple operating systems.
- ✓ Compatible with a variety of language models.
- ✓ Features agentic editing and predictive edits.
- ✓ Ensures security with SOC2 Type II certification.
Cons
- ✕ Smaller context window compared to some competitors.
- ✕ Requires setup for migration.
Comparison Table
| Feature | Google Antigravity | Zed |
|---|---|---|
| Architecture Type | standalone | standalone |
| Supported Os | macOS, Windows, Linux | macOS, Linux, Windows |
| Developer | Zed | |
| Supported Llms | Gemini 3 Pro (High/Low), Claude Sonnet 4.5 (Thinking/Standard), GPT-OSS 120B, Ollama/Llama (local), Granite 4.0 | Claude 3.7 Sonnet, Gemini 2.5, Ollama (local), Zeta (open-source) |
| Context Window | 1M tokens | 200k tokens |
| Agentic Editing | Yes, multi-file | Yes, multi-file |
| Terminal Access | Full | Full |
| Privacy Mode | Standard Privacy Policy | Standard Privacy Policy |
| Certifications | SOC2 Type II (Enterprise) | SOC2 Type II (Enterprise) |
| About Price | Free/Pro | Free/Pro |
| Config File | .antigravityrc | .zedrc |
| Migration | Requires setup | Requires setup |
Conclusion
Both Google Antigravity and Zed offer robust features for developers, with support for multiple operating systems and language models. While Google Antigravity boasts a larger context window, Zed provides a wide range of model compatibility including open-source options. Both tools ensure secure usage with SOC2 Type II certifications, making them reliable choices depending on specific needs and preferences.