Archive · Week of May 11, 2026

AI News & Updates

Snapshot of stories published the May 11 – May 17, 2026.

← Back to Archive

OpenAI Releases GPT-5.5 Instant as ChatGPT's New Default Model
OpenAI Releases GPT-5.5 Instant as ChatGPT's New Default Model
OpenAI replaced GPT-5.3 Instant with GPT-5.5 Instant as the default ChatGPT model for all users, reporting a 52.5% reduction in hallucinated claims in internal evaluations. The update prioritizes factual accuracy in high-stakes domains including law, medicine, and finance, while also delivering more concise and personalized responses.
Read more →
Coinbase Cuts 14% of Workforce, Points to AI-Driven Restructuring
Coinbase Cuts 14% of Workforce, Points to AI-Driven Restructuring
Coinbase announced roughly 700 layoffs — approximately 14% of its staff — with CEO Brian Armstrong citing a deliberate shift toward smaller, AI-augmented teams. The move is part of a broader early-2026 wave of AI-attributed workforce reductions that also include Cloudflare, Snap, and IBM.
Read more →
Meta Sets $115–$135 Billion AI Capital Expenditure Target for 2026
Meta Sets $115–$135 Billion AI Capital Expenditure Target for 2026
Meta announced 2026 AI capital expenditure guidance in the range of $115–$135 billion, reinforcing its commitment to large-scale AI infrastructure. Alongside the financial update, the company released a proprietary frontier model that outperforms portions of its own Llama 4 mid-size lineup at a lower compute cost.
Read more →
Stanford HAI Releases 2026 AI Index Highlighting Workforce and Organizational Impacts
Stanford HAI Releases 2026 AI Index Highlighting Workforce and Organizational Impacts
Stanford's Human-Centered AI Institute published its annual AI Index report, surfacing 12 key findings on AI's accelerating effects on jobs, teams, and organizational performance. The institute also announced a new research center dedicated to tracking AI's real-world labor market impacts longitudinally.
Read more →
Survey: 76% of Companies Now Have a Chief AI Officer
Survey: 76% of Companies Now Have a Chief AI Officer
A new industry survey found that 76% of companies have established a dedicated Chief AI Officer role, reflecting a mainstreaming of AI governance at the executive level. Analysts note the figure underscores a shift from exploratory AI projects to embedded, board-level AI strategy across sectors.
Read more →
Anthropic AI Systems Surface a 27-Year-Old Security Vulnerability
Anthropic AI Systems Surface a 27-Year-Old Security Vulnerability
Anthropic reported that its AI identified a previously unknown security flaw estimated to have existed for 27 years, illustrating AI's growing utility in proactive vulnerability research. The discovery adds to a short but notable list of cases where AI has detected deep bugs in legacy software that eluded conventional tools.
Read more →