AI
How Gemma 4 made small AI models powerful enough to see
Gemma 4 explained, from its multimodal AI design and open weights to vision capabilities, small model efficiency, and why it challenges larger systems.
Nihal Singh
Technology writer, AI and software
Covers AI, software, startups and cybersecurity, with hands-on experience in machine learning and developer tools.
About Nihal
Nihal Singh is a technology writer at TechAmerica.ai covering artificial intelligence, software, startups, cybersecurity, computing, and emerging technologies.
With a strong technical background, he focuses on the systems and technologies behind the products, companies, and developments he reports on. His interests include machine learning, software development, developer tools, infrastructure, automation, APIs, and security.
Nihal has hands-on experience with technologies including Python, PyTorch, Hugging Face, BERT, FastAPI, SQL, Docker, and the OpenAI API. That practical experience gives him useful context when evaluating new software, AI tools, technical platforms, and industry developments.
His writing is focused on making complex technology easier to understand without oversimplifying it. At TechAmerica.ai, he aims to explain what a technology does, how it works, and why it matters to readers following the fast-moving technology industry.
Topics covered
Latest Articles by Nihal Singh
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