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Amazon Nova Act

Amazon Nova Act

Reliable AI for web automation

Website labs.amazon.science
Overview

What it is

Amazon Nova Act is an AI model enabling agents to control browsers reliably. Build automations via the SDK using atomic commands, Python, & APIs.

Intent

I need it when

Prototype and iterate on agent workflows quickly with Python code integration and debugging capabilities

Nova Act SDK allows developers to interleave Python code including tests, breakpoints, assertions, and parallelization, enabling rapid prototyping and reliable workflow composition without waiting for web page load times

Automate repetitive web-based business tasks like submitting forms, managing calendars, and sending notifications

Nova Act enables developers to build agents that complete multi-step web browser tasks reliably (>90% accuracy on internal evals) by breaking workflows into atomic commands, allowing tasks like submitting out-of-office requests and calendar holds to run unattended or on schedule

Integrate autonomous web automation into existing products or services without constant human monitoring

Nova Act supports headless mode and can be converted into APIs or scheduled asynchronous tasks, enabling developers to embed web automation into products—already integrated into Alexa+ for self-directed internet navigation

Build AI agents that can interact with web interfaces when native APIs are unavailable or incomplete

Nova Act SDK provides reliable building blocks for web interaction (text following, icon recognition, UI element understanding) that developers can compose into workflows, with optional Playwright integration for direct browser manipulation when needed

Drop

Not a fit when

  • User needs to interact with systems that require API integrations already available—Nova Act is designed for environments where APIs are unavailable or incomplete
  • User requires production-grade SLA guarantees—this is explicitly a research preview with early checkpoints
  • User needs to handle complex multi-step tasks without any human oversight or validation—the model still requires careful workflow design and testing
  • User operates exclusively in non-web environments—Nova Act is specifically trained for web browser automation
  • User needs real-time video game or complex visual reasoning beyond UI element interaction—while Nova Act shows transfer to novel environments, it is optimized for web UI tasks
Commercials

Pricing

Research preview SDK available free; pricing for production use not disclosed View pricing