Here is a summary of the key points from the blog post in full sentences:

NordHero wanted to demonstrate how Amazon’s Bedrock generative AI service could be used to automatically generate summaries of new blog posts. The CTO highlighted that Bedrock provides secure access to AI models and makes it easy to switch between different models. NordHero added a GitHub Actions workflow that checks for new blog posts, calls the Bedrock API to generate a 150-word summary for each post, commits those summaries to the code repository, and triggers deployment of the updated website via AWS Amplify. The Bedrock API call uses the Anthropic Claude v2.1 text model with tuned parameters to produce coherent summaries. After a quick implementation, NordHero is publishing AI-generated blog post summaries directly on their site. Overall, they found Amazon Bedrock provides a simple and effective way to leverage generative AI, demonstrating the real-world potential of this technology. NordHero offers their services to help other companies implement AI solutions.