AI chipmaker Cerebras Systems explodes 68% on its Nasdaq debut, closing at $311.07 after raising $5.55 billion in the largest U.S. tech IPO since Uber's 2019 listing, pushing its market cap to roughly $95 billion as it aggressively challenges Nvidia with new deals from AWS and OpenAI.
AI chipmaker Cerebras explodes 90% on its Nasdaq trading debut, opening at $350 after pricing at $185, claiming the biggest IPO of the year with a $75 billion valuation amid overwhelming investor demand exceeding 20 times available shares as it challenges Nvidia's dominance.
Adaption launches AutoScientist, a groundbreaking AI tool that simultaneously co-optimizes data and models through automated fine-tuning, claiming to more than double win rates across different models while making frontier-level AI training accessible beyond major labs.
Mistral AI is in talks with European banks to deploy a cybersecurity-focused AI model as an alternative to Anthropic's Mythos, amid growing concerns that AI-powered tools are exposing financial institutions to unprecedented security vulnerabilities.
AI-powered coding is fueling a security crisis as Experian data reveals 40% of last year's 5,000 data breaches were AI-driven, prompting Synthesia to release a six-step automated code security review tool that scans for vulnerabilities at under $4 per review, while experts urge companies to act now as powerful models …
AI-powered fraud now accounts for 40% of data breaches, driving global losses past $534 billion annually, as tools like FraudGPT fuel synthetic identities and deepfakes — forcing companies like OpenAI and TransUnion into an urgent AI-versus-AI arms race to fight back.
Microsoft's AI-driven vulnerability system MDASH has discovered 16 previously unknown Windows flaws, including four critical remote code execution vulnerabilities now patched, using over 100 specialized AI agents to scan source code and top a major cybersecurity benchmark.
Microsoft's new AI security system MDASH, orchestrating over 100 specialized agents, achieves an industry-leading 88.45% on a real-world vulnerability benchmark and directly uncovers 16 new Windows CVEs — including four Critical remote code execution flaws — patched in today's Patch Tuesday release.
NVIDIA is partnering with AlphaGo architect David Silver's AI lab, Ineffable Intelligence, to co-design next-generation reinforcement learning infrastructure on cutting-edge Grace Blackwell and upcoming Vera Rubin hardware, aiming to build AI agents capable of continuously learning from experience and driving breakthroughs across all fields of knowledge.
AI cyber capabilities are doubling every 4.7 months, with two new models — Claude Mythos Preview and GPT-5.5 — shattering existing benchmarks and triggering urgent security alarms, as experts warn both attackers and defenders face a rapidly shifting threat landscape demanding immediate action.