AWS Machine Learning - AI

MARCH 20, 2025

Lets look at an example solution for implementing a customer management agent: An agentic chat can be built with Amazon Bedrock chat applications, and integrated with functions that can be quickly built with other AWS services such as AWS Lambda and Amazon API Gateway. For Authentication method , choose API Keys (Max.

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Xebia

OCTOBER 25, 2024

This allows you to use a Lambda function to use business logic to decide whether the call can be performed. The documentation clearly states that you should not use the usage plans for authentication. Another other option would be a custom authorizer. In my case, I used the usage plans functionality. And I am not!

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Dzone - DevOps

DECEMBER 7, 2023

Amazon MemoryDB for Redis has supported username/password-based authentication using Access Control Lists since the very beginning. But you can also use IAM-based authentication that allows you to associate IAM users and roles with MemoryDB users so that applications can use IAM credentials to authenticate to the MemoryDB cluster.

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AWS Machine Learning - AI

NOVEMBER 21, 2024

Annotators can precisely mark and evaluate specific moments in audio or video content, helping models understand what makes content feel authentic to human viewers and listeners. Pre-annotation and post-annotation AWS Lambda functions are optional components that can enhance the workflow. Give your job a name.

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AWS Machine Learning - AI

MARCH 4, 2025

Scalable architecture Uses AWS services like AWS Lambda and Amazon Simple Queue Service (Amazon SQS) for efficient processing of multiple reviews. User authentication is handled by Amazon Cognito , making sure only authenticated user have access.

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AWS Machine Learning - AI

MAY 30, 2024

In this post, we describe how CBRE partnered with AWS Prototyping to develop a custom query environment allowing natural language query (NLQ) prompts by using Amazon Bedrock, AWS Lambda , Amazon Relational Database Service (Amazon RDS), and Amazon OpenSearch Service. A Lambda function with business logic invokes the primary Lambda function.

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AWS Machine Learning - AI

JULY 2, 2024

The access ID associated with their authentication when the chat is initiated can be passed as a filter. To ensure that end-users can only chat with their data, metadata filters on user access tokens—such as those obtained through an authentication service—can enable secure access to their information.

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Knowledge Base Artificial Inteligence Lambda Authentication 122

Dzone - DevOps

JULY 25, 2023

Using AWS Lambda Go runtime , you can use Go to build AWS Lambda functions. Imagine a web app that needs to authenticate users, store user data, and send emails. A Serverless approach for this would be to implement each functionality/API as a separate Lambda function.

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AWS Machine Learning - AI

APRIL 22, 2025

A serverless, event-driven workflow using Amazon EventBridge and AWS Lambda automates the post-event processing. The workflow for this part of the solution follows these steps: Users authenticate in to the web client portal using Amazon Cognito. With its quality and speed, Amazon Nova Pro is ideally suited for this global use case.

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Media Knowledge Base AWS Systems Review 66

AWS Machine Learning - AI

FEBRUARY 6, 2024

The React application uses the Amplify authentication library to detect whether the user is authenticated. The WebSocket triggers an AWS Lambda function, which creates a record in Amazon DynamoDB. Another Lambda function gets triggered with a new message in the SQS queue. The response data is stored in DynamoDB.

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Generative AI AWS Lambda Technical Review 122

Xebia

APRIL 23, 2024

In this blog post a single Lambda function is used to handle both incoming commands and incoming interactivity. Slack API reaching out to AWS Lambda. Creating your Handler using an AWS Lambda Function In this example I am going to use a Node.js AWS Lambda function to host the handler. ” message. In a Node.js

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AWS Machine Learning - AI

DECEMBER 4, 2024

SageMaker Unified Studio can authenticate you with your AWS Identity and Access Management (IAM) credentials, credentials from your identity provider through the AWS IAM Identity Center , or with your SAML credentials. For the Authentication method , select API Keys (Max.

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TechBeacon

AUGUST 20, 2019

Serverless applications (sometimes called "lambdas" or "functions") frequently need to authenticate to an upstream service or API. This authentication might include credentials that talk to a database or an API key to issue a third-party request.

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Stackery

FEBRUARY 21, 2019

Lambda@Edge is a compute service that allows you to write JavaScript code that executes in any of the 150+ AWS edge locations making up the Amazon CloudFront content delivery network (CDN) service. Lambda@Edge has some design limitations: Node.JS Lambda@Edge has some design limitations: Node.JS Lambda@Edge.

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Xebia

APRIL 20, 2023

The magic happens through a combination of Serverless, user input, a CloudFront distribution, a Lambda function, and the OpenAI API. The Lambda function is a Python script that incorporates the Xebia mission, vision, and values, as well as each leader’s personality and speaking style.

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Perficient

FEBRUARY 13, 2024

In the realm of web testing, encountering sites with basic authentication is commonplace. Handling basic authentication seamlessly within test scenarios is essential for comprehensive testing coverage. Selenium offers various approaches to tackle basic authentication challenges. Here, the predicate operates on URI objects.

Authentication 52

Authentication Strategy Lambda Windows 52

Stackery

APRIL 11, 2019

It will scale just fine… unless you hit your account-wide Lambda limit. 6.10, which is approaching EOL for AWS Lambda? Let’s step back and think about what happens when you integrate an API route with a Lambda Function. Also, we now have added maintenance liability for the code running in Save Record. What if that’s Node.js

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AWS Machine Learning - AI

FEBRUARY 9, 2024

There can be different user authentication and authorization mechanisms deployed in an organization. API Gateway routes the request to an AWS Lambda function ( bedrock_invoke_model ) that’s responsible for logging team usage information in Amazon CloudWatch and invoking the Amazon Bedrock model.

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AWS Machine Learning - AI

MARCH 7, 2024

The DynamoDB update triggers an AWS Lambda function, which starts a Step Functions workflow. The Step Functions workflow invokes a Lambda function to generate a status report. API Gateway uses an Amazon Cognito authorizer to authenticate requests. The Step Functions workflow runs the following steps for each image: 5.1

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Honeycomb

JANUARY 10, 2020

We’re big fans of AWS Lambda at Honeycomb. As you may have read , we recently made some major improvements to our storage engine by leveraging Lambda to process more data in less time. For this project, that meant getting instrumentation out of Lambda and into Honeycomb. The lifecycle of a Lambda container is tricky.

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AWS Machine Learning - AI

AUGUST 15, 2024

Figure 1: QnABot Architecture Diagram The high-level process flow for the solution components deployed with the CloudFormation template is as follows: The admin deploys the solution into their AWS account, opens the Content Designer UI or Amazon Lex web client, and uses Amazon Cognito to authenticate.

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Artificial Inteligence Generative AI Knowledge Base Lambda 121

CircleCI

JULY 22, 2022

The launch template and Auto Scaling group will be used to launch instances based on the queue depth (the number of jobs in the queue) value provided by the runner API for a given runner resource class — all triggered by a Lambda function that checks the API periodically. Setting up a runner resource class in CircleCI.

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AWS Machine Learning - AI

SEPTEMBER 20, 2024

If required, the agent invokes one of two Lambda functions to perform a web search: SerpAPI for up-to-date events or Tavily AI for web research-heavy questions. The Lambda function retrieves the API secrets securely from Secrets Manager, calls the appropriate search API, and processes the results.

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Altexsoft

MAY 19, 2021

A password is only one of the standard security methods, a unique combination of characters you create and use as a key to authenticate yourself with. With the advances of biometric technologies, a new concept of authentication with “what you are” emerged, presenting a more secure and convenient way to validate a person.

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AWS Machine Learning - AI

JULY 30, 2024

Deploy the Mediasearch Q Business finder component The Mediasearch finder uses Amazon Cognito to authenticate users to the solution. For an authenticated user to interact with an Amazon Q Business application, you must configure an IAM Identity Center customer managed application that either supports SAML 2.0 or OAuth 2.0.

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Gorilla Logic

SEPTEMBER 16, 2021

The three cloud providers we will be comparing are: AWS Lambda. AWS Lambda. Pricing: AWS Lambda (Lambda) implements a pay-per-request pricing model: Meter. . This allows expenses to be easily tracked and monitored so that your Lambda-specific budget can be kept under control. . Azure Functions. Google Cloud.

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Stacks on Stacks

FEBRUARY 21, 2019

Lambda@Edge is a compute service that allows you to write JavaScript code that executes in any of the 150+ AWS edge locations making up the Amazon CloudFront content delivery network (CDN) service. Lambda@Edge has some design limitations: Node.JS Lambda@Edge has some design limitations: Node.JS

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AWS Machine Learning - AI

SEPTEMBER 12, 2024

Architecture The solution uses Amazon API Gateway , AWS Lambda , Amazon RDS, Amazon Bedrock, and Anthropic Claude 3 Sonnet on Amazon Bedrock to implement the backend of the application. User authentication and authorization is done using Amazon Cognito. User authentication and authorization is done using Amazon Cognito.

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Stackery

JUNE 10, 2019

Many people writing about AWS Lambda view Node as the code-default. I’ve been guilty of this in my own articles, but it’s important to remember that Python is a ‘first-class citizen’ within AWS and is a great option for writing readable Lambda code. Calling one Lambda with another Lambda. Create an Lambda client.

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AWS Machine Learning - AI

DECEMBER 22, 2023

Amazon Lex then invokes an AWS Lambda handler for user intent fulfillment. The Lambda function associated with the Amazon Lex chatbot contains the logic and business rules required to process the user’s intent. A Lambda layer for Amazon Bedrock Boto3, LangChain, and pdfrw libraries. create-stack.sh

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Generative AI Lambda AWS Technical Review 118

Datavail

AUGUST 21, 2019

Amazon’s AWS Identity and Access Management (IAM) database authentication tool can authenticate your DB instance. The process works with MySQL and PostgreSQL, and by using this type of authentication, you do not need passwords for connecting to any instance of a DB. What is an authentication token? Choose Modify.

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Authentication AWS Policies Lambda 8

CircleCI

NOVEMBER 7, 2022

that simplifies the development and deployment of AWS Lambda functions. file with a basic Lambda handler and a serverless.yml file with the config for your application. Lambda function. Next, you need to define an AWS Lambda function using Node.js. You will need this to add the dependencies needed by the Lambda function.

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Modus Create

SEPTEMBER 11, 2019

If you are using AWS CodeCommit , you will have to create a Lambda trigger that creates a new pipeline for each branch. Authenticate in the newly opened window. Once authenticated, you can abandon the new build project. When a branch is created, Lambda will deploy the version of template.pipeline.yml in that branch.

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AWS Machine Learning - AI

AUGUST 26, 2024

API Gateway instantiates an AWS Step Functions The state machine orchestrates the AI/ML services Amazon Transcribe and Amazon Bedrock and the NoSQL data store Amazon DynamoDB using AWS Lambda functions. This API layer is fronted by API Gateway, which allows the user to authenticate, monitor, and throttle the API request.

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AWS Machine Learning - AI

OCTOBER 14, 2024

The App authenticates the user with the Amazon Cognito service and issues an ID token and an access tokenID token has the user’s identity and custom attributes. For this example, we are providing hard-coded examples in the Lambda function and no DynamoDB was added to the example solution provided.

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Prisma Clud

JUNE 6, 2024

In this blog post, we'll examine the question of public access, focusing on the main offerings of the three leading cloud providers — AWS Lambda, Azure Functions and GCP Cloud Functions. AWS Cheat Sheet: Is my Lambda exposed? Does the site force authentication that we might want to trickle down? Already an expert?

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AWS Machine Learning - AI

SEPTEMBER 17, 2024

Event-driven compute with AWS Lambda is a good fit for compute-intensive, on-demand tasks such as document embedding and flexible large language model (LLM) orchestration, and Amazon API Gateway provides an API interface that allows for pluggable frontends and event-driven invocation of the LLMs.

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