Google, Microsoft the top GenAI, agentic AI platforms

Building, training, tuning, and managing AI models is a complex undertaking. Enterprise AI platforms streamline the process by providing tools that facilitate data management, query data across repositories (including multiple cloud environments), support...

Nvidia debuts Rubin CPX for massive-context inference

Nvidia has announced Nvidia Rubin CPX, a new class of GPU purpose-built for massive-context processing. This enables AI systems to handle million-token software coding and generative video with groundbreaking speed and efficiency. Rubin CPX works hand in hand with...

DeFi exploits have wiped out $59bn in five years

Over the past five years, DeFi has steadily moved beyond niche crypto circles into broader financial use with improved interfaces, Layer 2 adoption, and integrations with traditional fintech platforms making it feel more like regular online banking or investing. DeFi...

Ethernet switch market surges on AI infrastructure

The worldwide Ethernet switch market recorded $14,5-billion in revenue in the second quarter of 2025 (2Q25) – a 42,1% YoY increase – fueled by strong growth in the data centre portion of the market as hyperscalers and cloud service providers race to build...

SA’s agriculture sector urged to rethink global strategies

In the face on ongoing geopolitical change, South Africa’s agricultural exporters are being encouraged to reposition their products into non-traditional markets. Speaking at an exclusive side event of the G20 Agriculture Ministerial Meeting, Paul Makube, senior...

Mars rover discovers potential biosignature

A sample collected by NASA’s Perseverance Mars rover from an ancient dry riverbed in Jezero Crater could preserve evidence of ancient microbial life. Taken from a rock named “Cheyava Falls” last year, the sample – called “Sapphire Canyon” – contains...