Updated Apr 27
Nov 8, 2026
Revolut Swaps Claude Code for Chinese GLM, Cuts Coding Costs 90%
Revolut has moved roughly 2,000 engineers from Anthropic's Claude Code and OpenAI's Codex to a self-hosted instance of GLM 5.3, an open-weight model from Beijing-based Z.ai, cutting AI-assisted coding costs by approximately 90%. David Abitbol, who leads AI operations and infrastructure at Revolut, shared the migration story at the AI Engineer conference in New York, detailing how the fintech tuned the model from a "terrible" out-of-box experience of 14-second latency down to 1.6 seconds. The move underscores a growing trend: well-funded engineering organizations are betting on self-hosted open-weight models over per-seat SaaS subscriptions for AI coding tools.
revolutglmai-coding-costs
Nov 8, 2026
Elvis Estate and Eminem Publisher Sue Suno in Escalating AI Music Copyright War
The rights holders for Elvis Presley and Eminem's publisher Eight Mile Style filed separate federal lawsuits against AI music generator Suno on Friday, alleging copyright infringement and violations of Tennessee's ELVIS Act. The twin filings mark one of the first major tests of the 2024 voice-cloning law and escalate an already intense legal battle between the music industry and AI companies.
sunoai-musiccopyright
Nov 8, 2026
AI Auditors Catch Agent Misbehavior But Flood Reviewers With False Alarms
A new study finds frontier AI models can catch nearly all reward hacking in agent logs, but false alarms pile up so fast at scale that human reviewers would drown in noise — getting 3,000 false warnings for every 2,000 real incidents.
ai auditingai agentsreward hacking
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Jun 14, 2026
State Attorneys General Investigate OpenAI Ahead of Its IPO
A coalition of state attorneys general has opened an investigation into OpenAI, issuing a subpoena that demands information on advertising practices, data handling, user safety, and model sycophancy. The probe lands just days after OpenAI filed paperwork to go public, adding regulatory risk to one of the year's most anticipated IPOs.
openai-investigationstate-attorneys-generalai-regulation
Apr 30, 2026
Tumbler Ridge Families Sue OpenAI for $1B+ Over ChatGPT Shooting Role
Seven lawsuits filed in San Francisco allege OpenAI's safety team flagged the Tumbler Ridge shooter's plans but leadership overruled reporting to police. The cases could reshape legal accountability for AI companies whose chatbots interact with dangerous users.
openai-lawsuittumbler-ridge-shootingai-liability
Apr 26, 2026
OpenAI Knew About Shooting Suspects and Said Nothing. Now Altman Is Sorry
OpenAI flagged and banned a mass shooter's ChatGPT account eight months before the Tumbler Ridge attack but chose not to alert police. After a second shooting involving ChatGPT advice, Florida has opened a criminal investigation. The era of AI companies operating without a duty to report is ending.
openai-altman-apologychatgpt-shootingai-duty-to-report