Tweets
Red Hat Linux Sysadmin Articles
- Why proprietary software isn’t a retrospective trend but a trap for failureThink proprietary software is more secure because its code is hidden? In the AI era, that assumption is dangerously outdated. AI tools can now expose vulnerabilities in closed systems without ever seeing the source code. Discover why true network resilience requires more than just […]
- In Part I and Part II of this series, we explored why efficient inference is becoming an economic necessity and why sovereign AI requires infrastructure independence. But who should build the infrastructure that powers AI?AI infrastructure influences far more than performance. It determines how quickly organizations can adopt new hardware, integrate emerging models, and adapt […]
- The telecommunications industry is considering one of its most consequential security debates in decades. Amid growing network complexity, 1 narrative argues that proprietary software is inherently more secure than its open source counterparts. Its central tenet is that the source code is not publicly accessible. The logic sounds intuitive: If attackers can’t read the code, […]
- Many believe that building models is the most challenging thing in AI, but managing the data that powers those models is equally difficult. We’ve all been there: a model's performance shifts or a data analysis yields inconsistent results, and you’re left wondering, "Wait, which version of the dataset did I use for this training run […]
- AI is entering the era of large-scale, distributed, agentic systems. Applications coordinate multiple models, tools, and services, process millions of requests, and demand enormous amounts of computer capacity. At the same time, infrastructure costs continue to climb, and access to AI hardware remains constrained by supply chains, vendor roadmaps, and rapidly evolving accelerator technologies.For many […]
AWS Blog Posts
- Each location will be a permanent community space to offer free workshops, networking events, pitch nights, content creation spaces, collaboration/co-working areas, and event hosting for developers, students, or tech professionals who want to walk through the doors.
- Last week, AWS contributors joined the OpenSearch and Valkey communities at Open Source Summit Korea 2026 and MCP DevSummit Seoul 2026 to meet open source developers and contributors. At the four-day event, community leaders and users of these Linux Foundation open source projects gathered to share knowledge, collaborate on solutions, and push the projects forward. […]
- Last week, we brought together AWS Heroes from around the world to connect, collaborate, and celebrate the builders who go above and beyond for the AWS community. The AWS Heroes Summit, an invite-only annual gathering, brings global experts specializing in fields like AI, serverless, and containers together for direct collaboration, technical deep-dives, and feedback sessions […]
- Announcing runtime instances in Amazon Bedrock AgentCore—persistent, managed EC2 infrastructure for production AI agents with multi-agent collaboration, GPU support, and sessions lasting up to 14 days.
- DynamoDB now supports native vector search with single-digit millisecond latency at 99%+ recall. It is designed for any scale, even trillions of vectors and requires zero infrastructure management.
Hernan Vivani's Blog 