AI cost optimization – itsabout.ai

The Future of AI Isn’t in GPUs—It’s in ASICs

The AI revolution has long been powered by GPUs, especially Nvidia’s. But that era is evolving. On September 5, 2025, Broadcom confirmed a $10 billion deal to develop custom AI chips for OpenAI—chips designed specifically for AI workloads and expected to roll out in 2026. This marks a pivotal shift toward ASICs (Application-Specific Integrated Circuits). […]

Simon Todd in 07 Sep 2025 No Comments

Is RAG Still Relevant in a Post-LLaMA 4 World?

Future General Informational

Infrastructure Technology

Not long ago, I wrote about why Retrieval-Augmented Generation (RAG) is such a pivotal architecture in modern AI workflows, particularly when compared to fine-tuning and training from scratch. The core argument was simple: RAG enables models to stay up-to-date, grounded, and efficient without massive retraining costs. It was (and still is) a pragmatic solution to […]

Simon Todd in 07 Apr 2025 No Comments