Amazon Nova Act is an AI agent platform on AWS designed for building reliable agents that automate browser-based UI workflows with high reliability and scalability. It uses a custom Nova 2 Lite model to perform actions within web browsers, enabling developers to create fleets of agents that can reason, adapt, and complete complex tasks efficiently. This service integrates natural language prompts and Python code to streamline automation processes.
Nova Act by Amazon
An AI agent platform on AWS for building reliable agents

Nova Act by Amazon Introduction
Key Features
- AI-driven browser automation using natural language prompts
- Scalable deployment of multiple agents on AWS infrastructure
- Human-in-the-loop supervision for intelligent task escalation
- Integration of natural language instructions and Python code
- Managed workflows with external tool integration via APIs
Use Cases
- Developers automating web application testing and debugging processes
- Businesses streamlining customer service workflows through browser automation
- Startups automating data entry and repetitive administrative tasks
- Enterprises scaling UI-based processes without manual intervention for cost efficiency
Why Startups Use It
Startups need Nova Act to automate repetitive browser tasks, reducing manual effort and operational costs while increasing efficiency. By leveraging AI-driven automation on AWS, startups can scale their processes quickly without extensive hiring, allowing them to focus resources on innovation and core business growth. This tool enables rapid prototyping and deployment of reliable agents, accelerating time-to-value for automation projects.
Alternative Options
Playwright, Selenium, Puppeteer, UiPath
Frequently Asked Questions
What is Nova Act by Amazon?
Nova Act is an AI agent service on AWS that automates browser-based UI workflows using advanced foundation models for reliable and scalable task completion.
How do I get started with Nova Act?
To get started, install the Nova Act SDK and extension, then follow the step-by-step onboarding guide available on the official website at nova.amazon.com/act.
Is Nova Act free to use?
Nova Act is a generally available service on AWS with usage-based pricing; details can be found on the AWS website, and it may offer free tiers or trials for initial experimentation.
Can Nova Act handle complex workflows?
Yes, Nova Act is designed to reason, adapt, and reliably complete complex browser workflows at scale, with features like human-in-the-loop supervision for handling exceptions.
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