Abstract: A 224-Gb/s PAM-4 linear distributed driver for silicon-photonic (SiPh) Mach-Zehnder modulators (MZM) is presented in 180-nm SiGe BiCMOS. Equalization is integrated to enhance high-frequency ...

Indian refineries face a margin squeeze as they increasingly rely on Russian crude oil due to disruptions in Middle Eastern ...

Anthropic on Thursday announced a new artificial intelligence model, Claude Opus 4.7. The company said it is an improvement over past models but is "less broadly capable" than its most powerful ...

OpenAI has announced a new AI model called GPT-5.4-Cyber. Similar to Anthropic’s Claude Mythos, this new “cyber-permissive” variant of its GPT-5.4 is built for defensive cybersecurity and not public ...

Earlier this month, Google lifted the lid on its latest and most powerful Gemma 4 AI models that you can run on your own hardware. Gemma competes on performance with other models like GLM5 and Qwen3.5 ...

Google recently announced Gemma 4, new open AI models designed to bring frontier-level intelligence directly to mobile hardware. These models run locally on smartphones without an internet connection.

Gemma 4 is built on the same research and technology that underpins Gemini 3. Google has unveiled Gemma 4, its most capable family of open artificial intelligence models to date, in a move that ...

Google's "Gemma" isn't the same thing as Gemini. Instead, Gemma is Google's series of open-weights models, which means you can download them and run them on your own hardware. Gemma 4 comes in four ...

Google has announced Gemma 4, its newest family of open AI models. According to the tech giant, Gemma 4 models are its ‘most intelligent open models to date’ and provide an ‘unprecedented level of ...

AI thrives on data but feeding it the right data is harder than it seems. As enterprises scale their AI initiatives, they face the challenge of managing diverse data pipelines, ensuring proximity to ...

With the launch of Google’s Gemma 4 family of AI models, AI enthusiasts now have access to a new class of small, fast, and omni-capable AI designed for fast and efficient local deployment, and NVIDIA ...

When Google released Gemini 3 Pro at the end of last year, it was a significant step forward for the company's proprietary large language models. Now, the company is bringing some of the same ...