The Brutalist Report - techmeme

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Techmeme

Source: OpenAI head of ethics Chloé Bakalar departs after less than a year, following exits by the head of safety systems and a former head of mission alignment (Financial Times) [31d]
Anthropic makes Claude Sonnet 5's introductory pricing permanent at $2/1M input tokens and $10/1M output tokens, canceling a planned September 1 increase (Claude/@claudeai) [31d]
With his long essay, Zuckerberg returns to his "open" AI arguments at an opportune time, as Chinese open models narrow the performance gap at much lower cost (M.G. Siegler/Spyglass) [31d]
Sources: OpenAI bought back ~$7B in shares from current and former employees in a tender offer valuing it at $852B, unchanged from its most recent funding round (Bloomberg) [31d]