What’s New Today:
Arm is seeking a larger share of the semiconductor value chain as AI demand transforms chip economics, signalling a shift beyond its licensing stronghold. In recruitment, the RRB calendar for 2026–27 introduces a structured timeline for major railway exams, giving millions of aspirants a clearer preparation strategy and pushing zonal boards to align vacancy assessments with a fixed schedule.
Fast-Track Insights:
AI hardware momentum is building as UK-based Olix secures $220 million to commercialise photonic inference chips that promise faster performance with lower energy use. OpenAI, meanwhile, has retired GPT-4o and GPT-4.1 from ChatGPT, consolidating its model stack around newer, more scalable systems. In digital finance, MSCI’s index decision has strengthened the institutional case for companies to hold Bitcoin as a treasury asset.
Arm is moving beyond its traditional licensing playbook as artificial intelligence redraws semiconductor economics. The company wants a bigger share of the value created by chips based on its designs, signalling a shift towards deeper integration and higher-margin offerings. The strategy could unsettle long-standing partners but reflects intensifying competition for control of the AI hardware stack. Read More…
The Railway Recruitment Boards have outlined a tentative 2026–27 hiring schedule, covering key exams such as NTPC, ALP, JE, and Technician. The framework gives candidates a preparation roadmap while pushing zonal authorities to assess vacancies and align notifications within defined timelines. For millions of aspirants, the calendar converts uncertainty into a structured exam cycle. Read More…
UK deep-tech startup Olix has entered the unicorn club after raising $220 million to develop photonic chips for AI inference. By using light instead of electrons, its processors try to significantly cut energy usage and bypass GPU bottlenecks. Investors' funding underlines the appetite for post-GPU architectures, as demand widens for swifter and more efficient deployment of AI. Read More…
OpenAI has removed GPT-4o and GPT-4.1 from ChatGPT, doubling down on newer systems in its model line-up. The decision reflects a product strategy focused on performance optimisation, safety, and long-term scalability rather than maintaining multiple legacy options. It also marks the end of one of the platform’s most recognisable multimodal experiences as development shifts forward. Read More…
The decision of MSCI to retain digital asset treasury-related firms within their indices eliminates a significant institutional barrier to corporate adoption of Bitcoin. Therefore, this decision would provide finance chiefs with better support to hold digital assets, removing the fear of otherwise forced exits by passive funds. This decision, along with better regulations, would hasten the adoption of digital assets from 2026 onwards. Read More…