Amazon Nova Act SDK (Preview): Towards the Production of Browser Automation Agents

Sure! Here’s the translation to American English:

In 2025, Amazon launched the Amazon Nova Act SDK, an innovative tool designed for developers to create agents that efficiently perform tasks in web browsers. This week, the company announced that it is rolling out a limited preview with select customers, allowing these agents to go into production. Among the new integrations with Amazon Web Services (AWS) are Amazon Identity and Access Management, which provides secure credential management, and Amazon Simple Storage Service (S3), which facilitates data storage and policy control. Additionally, the new Amazon Bedrock AgentCore Browser Tool has been introduced, simplifying the execution of browsers in the cloud.

Business process automation often encounters challenges due to limited API coverage, leading teams to perform tasks manually. Activities such as copying and pasting information or navigating multiple interfaces are common. Furthermore, traditional rule-based automation methods tend to be ineffective in dynamic web environments, where changes in page structure can disable selectors. Scalability also becomes a challenge, as each use case across different sites requires creating specific automations.

The Amazon Nova Act SDK aims to address these issues by leveraging generative artificial intelligence. The platform combines advanced language models with action capabilities, enabling agents to complete complex and dynamic workflows. Equipped with reinforcement learning techniques and browser interaction data, this SDK empowers developers to implement precise and scalable automations.

Its benefits include high reliability, quick implementation, and a security-focused approach. Developers can break down complicated workflows into simpler commands and use detailed instructions to adapt them as needed. With a success rate exceeding 90% on complex tasks, this tool provides a fast and flexible way to create agents that operate efficiently in business environments.

Positive results are starting to emerge across various sectors. For instance, Rackspace Technology is collaborating with Alvee Health to automate public benefit registrations, potentially increasing successful enrollments by 30%. Similarly, Navan is using the SDK to optimize payment management for its travel agents, thus reducing the burden of repetitive tasks.

With the Amazon Nova Act SDK, organizations have the opportunity to free their teams from manual tasks, improving accuracy and reducing operational delays. This advancement has the potential to transform how workflows are managed in the digital age, providing developers with a powerful and versatile tool for automating essential processes.

Let me know if you need anything else!

Source: MiMub in Spanish

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