gen-ai

86 posts

aws

AWS Weekly Roundup: NVIDIA Nemotron 3 Super on Amazon Bedrock, Nova Forge SDK, Amazon Corretto 26, and more (March 23, 2026) | Amazon Web Services (opens in new tab)

AWS Weekly Roundup: NVIDIA Nemotron 3 Super on Amazon Bedrock, Nova Forge SDK, Amazon Corretto 26, and more (March 23, 2026) Hello! I’m Daniel Abib, and this is my first AWS Weekly Roundup. I’m a Senior Specialist Solutions Architect at AWS, focused on the generative AI and Amaz…

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Journey Toward Perfect AI Guardrails (opens in new tab)

들어가며: NeurIPS 2025가 제시하는 차세대 AI 안전 가이드 생성형 모델은 점점 더 우리 생활에 깊숙히 들어오고 있습니다. LY Corporation에서도 다양한 AI 서비스를 개발해 제공하고 있는데 이런 서비스에 가드레일(guardrails)이 없으면 다양한 공격을 받고 유해한 답변이 노출되거나, 개인 정보나 기밀 유출과 같은 오작동이 발생할 수 있습니다. 즉, 가드레일은 AI를 실서비스에서 운영 가능하게 만드는 필수 인프라입니다. 저희 조직은 사용자가 보다 안전한 환경에서 AI 서비…

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AWS Weekly Roundup: Claude Sonnet 4.6 in Amazon Bedrock, Kiro in GovCloud Regions, new Agent Plugins, and more (February 23, 2026) | Amazon Web Services (opens in new tab)

AWS Weekly Roundup: Claude Sonnet 4.6 in Amazon Bedrock, Kiro in GovCloud Regions, new Agent Plugins, and more (February 23, 2026) Last week, my team met many developers at Developer Week in San Jose. My colleague, Vinicius Senger delivered a great keynote about renascent softwa…

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AWS Weekly Roundup: Amazon EC2 M8azn instances, new open weights models in Amazon Bedrock, and more (February 16, 2026) | Amazon Web Services (opens in new tab)

AWS Weekly Roundup: Amazon EC2 M8azn instances, new open weights models in Amazon Bedrock, and more (February 16, 2026) I joined AWS in 2021, and since then I’ve watched the Amazon Elastic Compute Cloud (Amazon EC2) instance family grow at a pace that still surprises me. From AW…

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AWS Weekly Roundup: Amazon Bedrock agent workflows, Amazon SageMaker private connectivity, and more (February 2, 2026) | Amazon Web Services (opens in new tab)

AWS Weekly Roundup: Amazon Bedrock agent workflows, Amazon SageMaker private connectivity, and more (February 2, 2026) Over the past week, we passed Laba festival, a traditional marker in the Chinese calendar that signals the final stretch leading up to the Lunar New Year. For m…

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Agentic AI vs. generative AI: What’s the Difference and When to Use Each (opens in new tab)

While generative AI focuses on creating content like text and images through prompt-based prediction, agentic AI represents a shift toward autonomous goal achievement and execution. By combining the creative output of large language models with a continuous loop of perception and action, these technologies allow users to move from simply generating drafts to managing complex, multi-step workflows. Ultimately, the two systems are most effective when used together, with one providing the ideas and the other handling the coordination and follow-through. ### Distinguishing Creative Output from Autonomous Agency * Generative AI functions as a responder that produces new content—such as text, code, or visuals—by predicting the most likely next "token" or piece of data based on a user’s prompt. * Agentic AI possesses "agency," meaning it can take a high-level goal (e.g., "prepare a client kickoff") and determine the necessary steps to achieve it with minimal guidance. * While tools like Midjourney or GitHub Copilot focus on the immediate delivery of a specific creative asset, agentic systems act as proactive partners that can use external tools, manage schedules, and make independent decisions. ### The Underlying Mechanics of Prediction and Action * Generative models rely on Large Language Models (LLMs) trained on massive datasets to identify patterns and chain together original sequences of information. * Agentic systems operate on a "perceive, plan, act, and learn" loop, where the AI gathers context from its environment, executes tasks across different applications, and adjusts its strategy based on the results. * The generative process is typically a direct path from input to output, whereas the agentic process is iterative, allowing the system to adapt to changes and feedback in real-time. ### Practical Applications in Content and Workflow Management * Generative use cases include transforming rough bullet points into polished emails, summarizing long documents into flashcards, and adjusting the tone of a message to be more professional. * Agentic use cases involve higher-level orchestration, such as monitoring document revisions, consolidating feedback from multiple stakeholders, and automatically sending follow-up reminders. * In a project management context, an agentic system can draft a project plan, identify owners for specific tasks, and update timelines as milestones are met or missed. ### Navigating Technical and Operational Limitations * Generative AI is susceptible to "hallucinations" because it prioritizes probabilistic output over factual reasoning or logic. * Agentic AI introduces complexity regarding security and permissions, as the system needs authorized access to various apps and tools to perform actions on a user's behalf. * Current agentic systems still require human oversight for critical decision-making to ensure that autonomous actions align with the user's intent and organizational standards. To maximize efficiency, you should utilize generative AI for the creative phases of a project—such as brainstorming and drafting—while delegating administrative overhead and coordination to agentic AI. As these technologies continue to converge, the focus of AI utility is shifting from the volume of content produced to the successful execution of complex, real-world results.