RRB Technician Important Questions 2026 cover Maths, Reasoning, General Science, and GK with answers. Download PDF and follow a structured revision strategy for the exam.

On Monday, OpenAI launched Codex, an agentic coding tool marketed to software developers. Today, OpenAI also launched a new model designed to turbo-charge Codex: GPT-5.3 Codex. The company says that ...

What if you could save hours every week, tackle complex problems with ease, and unlock creativity you didn’t even know you had, all thanks to a single tool? With the release of ChatGPT 5.2, that ...

On Tuesday, Google released Gemini 3, its latest and most advanced foundation model, which is now immediately available through the Gemini app and AI search interface. Coming just seven months after ...

What if your AI could not only respond faster but also think deeper? With the release of ChatGPT 5.1, OpenAI has taken a bold step toward redefining what’s possible in conversational AI. Imagine an ...

AI giant Anthropic launched Claude Sonnet 4.5, its latest large language model, along with a series of updates across its products on Monday. The company says the new model performs better in ...

OpenAI and Google LLC today disclosed that their latest reasoning models achieved gold-level performance in a recent coding competition. The ICPC, as the event is called, is the world’s most ...

Last week, when OpenAI launched GPT-5, it told software engineers the model was designed to be a “true coding collaborator” that excels at generating high-quality code and performing agentic, or ...

OpenAI has rolled out GPT-5, its most advanced artificial intelligence model yet, in a move to stay ahead in the fast-evolving AI landscape.(AFP) OpenAI has rolled out GPT-5, its most advanced ...

OpenAI has released GPT-5, and according to CEO Sam Altman, it’s a leap big enough to make previous versions feel like undergraduates. The company claims the chatbot now has PhD-level performance in ...

Grok 4 and its reasoning-focused counterpart, Grok 4 Heavy, arrived with an immediate sense of ambition, offering multimodal AI designed to handle coding, logic, and perception tasks. In the initial ...