Google Antigravity Reviews

Google Antigravity

5.0 out of 5 stars

Average Ratings 1 Rating

Total 5 out of 5 stars
ease 5 out of 5 stars
features 5 out of 5 stars
design 5 out of 5 stars
support 5 out of 5 stars

Average Ratings 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

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Description

Google Antigravity is Google’s next-generation AI IDE, purpose-built to transform software creation through agentic automation and contextual intelligence. It integrates intelligent agents directly into your coding environment, allowing them to plan, execute, and verify tasks across the editor, terminal, and browser in real time. Developers can interact with agents using natural language, refining outputs and validating code through a feedback-driven interface that fosters trust and transparency. Antigravity’s synchronized agentic control ensures that multiple agents work together efficiently, maintaining shared context across workspaces and surfaces. The IDE introduces task-oriented workflows, enabling developers to focus on higher-level architecture and design while agents handle implementation and iteration. With tab autocompletion, smart command execution, and artifact-based verification, Antigravity streamlines the development lifecycle from ideation to deployment. Available at no charge for individuals, it empowers both professionals and hobbyists to achieve new levels of productivity. By combining intelligent autonomy with human oversight, Google Antigravity bridges the gap between traditional development and the agent-first future.

Description

With Letta, you can create, deploy, and manage your agents on a large scale, allowing the development of production applications supported by agent microservices that utilize REST APIs. By integrating memory capabilities into your LLM services, Letta enhances their advanced reasoning skills and provides transparent long-term memory through the innovative technology powered by MemGPT. We hold the belief that the foundation of programming agents lies in the programming of memory itself. Developed by the team behind MemGPT, this platform offers self-managed memory specifically designed for LLMs. Letta's Agent Development Environment (ADE) allows you to reveal the full sequence of tool calls, reasoning processes, and decisions that contribute to the outputs generated by your agents. Unlike many systems that are limited to just prototyping, Letta is engineered by systems experts for large-scale production, ensuring that the agents you design can grow in effectiveness over time. You can easily interrogate the system, debug your agents, and refine their outputs without falling prey to the opaque, black box solutions offered by major closed AI corporations, empowering you to have complete control over your development process. Experience a new era of agent management where transparency and scalability go hand in hand.

API Access

Has API No 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

BAND No 
Claude Haiku 5.5 Yes 
Claude Mythos 5.1 Yes 
Claude Opus 4.1 Yes 
Claude Opus 4.6 Yes 
Claude Opus 4.8 Yes 
Claude Opus 5.5 Yes 
Claude Sonnet 5.5 Yes 
ElectroNeek No 
Gemini 3.1 Flash Image Yes 
Gemini 3.5 Flash-Lite Yes 
Gemini 3.5 Transcribe Yes 
Gemini 3.8 Flash Yes 
Gemini 4 Carbon Yes 
Gemini Enterprise Agent Platform Yes 
Graphify Yes 
InsForge Yes 
Nano Banana 2 Yes 
Zed Yes 
omp Yes 

Integrations

BAND Yes 
Claude Haiku 5.5 No 
Claude Mythos 5.1 No 
Claude Opus 4.1 No 
Claude Opus 4.6 No 
Claude Opus 4.8 No 
Claude Opus 5.5 No 
Claude Sonnet 5.5 No 
ElectroNeek Yes 
Gemini 3.1 Flash Image No 
Gemini 3.5 Flash-Lite No 
Gemini 3.5 Transcribe No 
Gemini 3.8 Flash No 
Gemini 4 Carbon No 
Gemini Enterprise Agent Platform No 
Graphify No 
InsForge No 
Nano Banana 2 No 
Zed No 
omp No 

Pricing Details

Free
Free Trial No 
Free Version Yes 

Pricing Details

Free
Free Trial No 
Free Version Yes 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App Yes 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Google

Founded

1998

Country

United States

Website

antigravity.google/

Vendor Details

Company Name

Letta

Country

United States

Website

www.letta.com

Product Features

IDE

Code Completion No 
Compiler No 
Cross Platform Support No 
Debugger No 
Drag and Drop UI No 
Integrations and Plugins No 
Multi Language Support No 
Project Management No 
Text Editor / Code Editor No 

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