China’s DeepSeek beefs up agentic AI with ‘harness’ tests as V4 model jolts Silicon Valley

Chinese AI company DeepSeek is inviting open-source developers to test its upcoming “harness” – software designed to turn large language models (LLMs) into AI agents – accelerating a push into agentic tech as DeepSeek’s latest V4 Flash model sends another cost-efficiency shock wave through Silicon Valley. The Hangzhou-

Low-cost Chinese open-weight models are splitting tech executives and Washington over national security and competitiveness.

Ask most people about the biggest concern in AI right now, and they’ll likely point to models from OpenAI and Anthropic breaking out of the boundaries of their tests and trying to access systems they shouldn’t. Following the brouhaha over an unreleased OpenAI model breaching the defenses of the AI model-hosting platfor

New AI models, advanced robots and specialty computer chips are unsettling markets and the US tech industry Over the past month, a series of advancements in China’s artificial intelligence, chip manufacturing and robotics technologies have rattled financial markets, caused divisions among US tech moguls and left the Tr