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Sentiment Analysis using AWS Comprehend & Lambda

Design a serverless sentiment analysis system using AWS services, including Comprehend, Lambda, SQS, and RDS.
The system gathers input text and uses Lambda to process the text and invoke Comprehend to determine the sentiment.
The sentiment is then saved into an RDS database.
The system utilizes SQS, Lambda, Comprehend, and RDS to achieve serverless sentiment analysis.

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Digitaltrends

189

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OpenAI adjusts AI roadmap for better GPT-5

OpenAI has announced an adjustment to its AI roadmap.
The launch of GPT-5 large language model (LLM) will be delayed in favor of lighter reasoning models.
New o3 and o4-mini reasoning models will be released in the coming weeks.
OpenAI aims to address development issues and ensure capacity to meet demand before the final rollout of GPT-5.

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Medium

353

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AWS Bedrock vs SageMaker JumpStart: What Should We Use?

Bedrock offers easy access to powerful models like Claude, LLaMA, Titan, etc.
JumpStart allows hosting and fine-tuning of models, making it more cost-effective in the long run.
JumpStart is suitable for small text tasks but not recommended for big models.
If you prefer simplicity and quick access to big models, use Bedrock; for training smaller models yourself, use JumpStart.

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Medium

405

PulseGuard: Your AI-Powered Server & Website Monitoring Tool

PulseGuard is a smart SaaS-based monitoring tool for servers and websites.
Key features include real-time monitoring, AI-powered insights, EC2 instance control, multi-channel alerts, and strong security measures.
PulseGuard aims to provide proactive monitoring to fix problems before they become critical.
To get started, visit PulseGuard.in to explore the live dashboard and take control of your infrastructure.

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Dev

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Which AWS Certification Is Best for You?

Cloud computing certifications are in high demand as companies move their infrastructure to the cloud.
Certifications provide professional credibility, career advancement, and potential for higher income.
Top five certifications for beginners include Amazon Certified Cloud Practitioner, Foundations of Azure Microsoft-endorsed, Google Associate Cloud Engineer, Certified Terraform Associate with HashiCorp's, and Associate Certified Solutions Architect for Amazon Web Services.
Obtaining these certifications can help beginners build a strong foundation in cloud computing and boost their career prospects.

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Dev

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A Serverless secrets manager demo using Pulumi ESC (AWS)

A serverless secrets manager demo using Pulumi ESC (AWS) was built to securely retrieve and inject environment variables into a Lambda function.
The project demonstrates secure storage of secrets in Pulumi ESC, fetching secrets programmatically via the Pulumi SDK, injecting secrets into cloud resources without exposing them in code, and implementing least-privilege IAM policies.
Key files include __main__.py, secrets-manager.tf, and README.md which contains a full setup guide and security practices.
Pulumi ESC provides centralized secrets management for multi-cloud apps, built-in rotation policies, and auditing capabilities via CloudTrail.

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Tech Radar

321

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Claude goes to college and wants to be your study buddy

Anthropic has launched an AI assistant for colleges called Claude for Education.
The new AI aims to help students, faculty, and administrators with everything from tutoring to policy summaries.
The new Learning Mode offers Socratic questioning rather than just answering questions.
Northeastern University, Champlain College, and the London School of Economics and Political Science are among the first adopters of Claude.

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Dev

254

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Using modern AI tools to manage an old "growing" problem

A personal account shared on regaining control of a document management problem using a Python library and Amazon Q Developer CLI.
Amazon Q Developer CLI serves as a command-line tool to handle programming questions, code writing, error explanations, and interacting with various services.
The individual faced a cluttered catalogue of personal PDF files, leading to the adoption of a consolidation approach rather than focusing on storage.
Utilizing Amazon Q Developer CLI and pypdf, the process began to consolidate multiple files efficiently into a single document.
By leveraging the PyPDF2 library and developing a custom app, the user aimed to consolidate and efficiently manage their digital documents.
The user first familiarized themselves with pypdf and created a program to extract information from any PDF file using the library.
Subsequent steps involved merging PDFs by creating a program that combines multiple files efficiently, handling command line arguments and errors.
Further enhancements included building a web interface using Flask for file uploads, combining PDFs, and providing a download utility for the merged files.
The web interface developed facilitated the process of merging PDFs and provided a user-friendly experience for consolidating multiple documents.
Amazon Q Developer CLI played a significant role in guiding the user through the development process, showcasing the power of AI tools in managing complex tasks efficiently.

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15 Likes

Digitaltrends

112

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Want a $99 gaming monitor? This affordable screen from Asus is worth buying

B&H Photo Video is offering a $20 discount on the Asus VU249CFE-B gaming monitor, bringing its price down to just $99.
While not a top-tier option, the Asus VU249CFE-B features a 100Hz refresh rate, 1ms response time, and Full HD resolution, making it a solid choice for gamers.
The monitor includes a built-in cable management system, Eye Care Plus technology for eye comfort, and HDMI and USB-C ports.
With limited stocks available, it is advised to make the purchase soon to secure the Asus VU249CFE-B gaming monitor at the discounted price.

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Tech Radar

241

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I tried Copilot Vision, and it could change how you use Windows forever

Microsoft introduced Copilot Vision, an AI-based visual assistance tool for Windows and mobile apps.
Copilot Vision uses Microsoft AI and OpenAI GPT generative models to enhance memory, search, personalization, and vision capabilities.
It can identify open apps on Windows desktop and provides context-based assistance.
Users can interact with Copilot Vision through voice commands and receive guided assistance within apps.
The tool assists in tasks like improving design in 3D projects and finding tools within applications.
Copilot Vision offers a glimpse into a future where AI guides users through app functionalities visually.
The current version offers basic app and project recognition, with more advanced features in development.
While the full potential of Copilot Vision is still evolving, it presents a significant leap in AI-assisted interactions.
Future enhancements may include deeper integration with various applications for seamless user guidance.
The availability of advanced Copilot Vision features is anticipated in the near future.

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VentureBeat

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Genspark’s Super Agent ups the ante in the general AI agent race

The general-purpose AI agent landscape is becoming more competitive, with startups like Genspark introducing ambitious solutions like Super Agent.
Genspark's Super Agent is designed to handle real-world tasks using a combination of LLMs, tools, and datasets, going beyond traditional chatbots to manage complex workflows and generate outcomes.
The agent demonstrated planning a trip, making restaurant reservations, creating cooking videos, and producing animated episodes, showcasing multi-step task automation capabilities.
Super Agent provides a transparent thought process, making it feel less like a black box and more like a collaborative partner, potentially inspiring developers to enhance AI systems with traceable reasoning paths.
Genspark's approach addresses tool orchestration challenges by dynamically selecting tools based on the task, similar to the CoTools framework, and utilizing the Model Context Protocol for richer memory contexts.
Genspark's agent performed well on the GAIA benchmark, surpassing Manus in task automation efficiency with proprietary components and extensive tool coverage.
While Microsoft, OpenAI, and Amazon offer AI agent solutions, they are more modular, secure, and enterprise-focused compared to Genspark's ambitious and autonomous Super Agent.
Genspark's freedom to experiment with multi-model orchestration sets it apart from larger AI companies, enabling faster innovation and flexibility in agent development.
General agents like Genspark's Super Agent could revolutionize tasks across various domains, competing with traditional applications and platforms with its autonomy and multi-format capabilities.
Genspark aims to make its agent usable by various professionals with minimal setup, signaling the rapid advancement of general agents in real-world applications.
The era of general agents is no longer a concept, with innovative solutions like Genspark's Super Agent driving the industry forward at a fast pace.

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Dev

341

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Fast-Track Your Static Site: Deploying Hugo with Pulumi on AWS S3

This tutorial guides through deploying a static website using Hugo and Pulumi on AWS S3.
Steps include setting up Hugo site, configuring Pulumi, deploying to S3, and ensuring public site access.
Live demo link and GitHub repository for the project are provided.
Prerequisites include AWS account with IAM user permissions, Pulumi CLI, Node.js, and Hugo.
Steps involve installing Pulumi CLI, setting up project directory, creating Hugo site, and Pulumi project.
Further steps cover configuring AWS credentials, installing dependencies, writing Pulumi code, building Hugo site, and deployment.
Pulumi helps manage infrastructure in TypeScript, streamlines AWS setup, provides Copilot tooling for troubleshooting, and efficient state management.
Challenges faced include nested folder uploads, public access errors, and customizing Hugo homepage.
Future steps include adding more content, enabling HTTPS, and setting up CI/CD integration for automation.
Overall, leveraging Pulumi and Hugo allows deploying scalable static websites effectively.

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20 Likes

Digitaltrends

392

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Mullvad VPN vs. NymVPN: which private network is the most anonymous?

Mullvad VPN and NymVPN are two VPN services focusing on anonymity and privacy, offering advanced features and pricing variations.
Mullvad VPN costs a fixed fee of 5 euros per month, while NymVPN's pricing varies with subscription length, costing $13 monthly.
Both VPNs prioritize user privacy with advanced security features like quantum-resistant tunneling and anti-tracking technologies.
Mullvad VPN provides faster speeds but has limited options for connection tuning compared to NymVPN.
NymVPN, with its unique five-hop mode, offers increased privacy but at the cost of slower download speeds.
In terms of support, NymVPN offers live chat for 16 hours on weekdays, while Mullvad VPN relies on email support.
Both Mullvad VPN and NymVPN prioritize user anonymity by not requiring email for account creation and offering payment with cryptocurrency.
Mullvad VPN is recommended for affordability and overall feature matching, while NymVPN is preferred for maximum anonymity with its unique security measures.
Ultimately, the choice between Mullvad VPN and NymVPN depends on the user's priority on either cost-effectiveness or maximum privacy.
For users seeking alternative VPN options, there are various services available that offer a balance of performance, privacy, and features at reasonable prices.

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Cinema5D

267

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Blackmagic Design ATEM Mini Extreme ISO G2, HyperDeck Shuttle 4K Pro, and More Announced

Blackmagic Design has announced new non-camera hardware products including ATEM Mini Extreme ISO G2, HyperDeck Shuttle 4K Pro, and ATEM Micro Camera Panel.
ATEM Mini Extreme ISO G2 features enhanced connectivity options, 8 HDMI inputs, 3 HDMI outputs, a manual transition fader, and more. It will be available in July 2025 for $1,995.
HyperDeck Shuttle 4K Pro is a new version of Blackmagic's live production clip player with a built-in 7” touchscreen and expanded connectivity. It will be available in June for $1,495.
ATEM Micro Camera Panel is a single control unit for compatible cameras and features an internal battery and Bluetooth connectivity.

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16 Likes

Digitaltrends

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Microsoft announces major AI upgrade for Windows with smarter Copilot feature

Microsoft announces major AI upgrade for Windows with smarter Copilot feature.
Microsoft introduces Vision in Copilot for Windows and mobile, enabling AI assistant to view and interact with users' screens in real time.
Copilot helps users search, organize files, change settings, and work together on projects without switching apps or files constantly.
Vision feature in Copilot offers voice instructions and visual cues to provide a more interactive experience, improving user guidance.

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