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OpenAI's No. 2 executive Fidji Simo steps down from her full-time role after extended medical leave, at a critical juncture as the company prepares for an IPO and chases Anthropic in the enterprise market.
Perplexity Integrates Forge Private Ma…
Perplexity integrates Forge Global private market data into Perplexity Computer, enabling direct queries on pre-IPO valuations. A deep dive into the strategy, data moat logic, and AI's push into professional financial research.

Anthropic warns AI can now self-optimize and build next-gen AI, with 80% code contribution and 52x human optimization. Released amid $65B funding and IPO filing — genuine concern or strategic move?
Tech FrontiersGPT-5.6 internal testing launches UltraFast mode, Codex goal-driven mode revolutionizes AI programming, MiniMax cuts costs 360x, Anthropic vs OpenAI valuation war, Cerebras IPO raises $5.55B, Figure robot validates 8-hour autonomous ops, Google Vio 3.1 leads AI video.