This Week’s AI Pulse: GPT‑4o’s Exit, Full‑Duplex Voice, Open‑World AI & More

The weekly roundup analyzes OpenAI’s GPT‑4o leadership change, ByteDance’s Seeduplex full‑duplex voice breakthrough, JD.com and Meituan’s internal AI restrictions, Anthropic’s Claude Mythos leak and Glasswing response, Sam Altman’s AI‑society contract proposal, Anthropic’s token‑usage controversy, Google’s strategic outlook, AI‑driven marketing platforms, a 48 GB GPU performance comparison of Gemma and GPT‑OSS models, SentiAvatar’s 3D digital‑human innovation, and the launch of the low‑cost AI open‑world Elseland.

3D AvatarAIAnthropic

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This Week’s AI Pulse: GPT‑4o’s Exit, Full‑Duplex Voice, Open‑World AI & More

Alimama Tech

Jul 29, 2024 · Artificial Intelligence

Generative Auto-bidding via Diffusion Modeling (AIGB)

The paper presents AIGB, a generative auto‑bidding framework that replaces reinforcement‑learning with a conditional diffusion model to generate optimal bidding trajectories, and demonstrates through offline benchmarks and Alibaba’s online A/B tests that it consistently outperforms RL baselines, boosting buy count, GMV, and ROI while maintaining low latency.

Generative ModelsMarketing AIauto-bidding

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Generative Auto-bidding via Diffusion Modeling (AIGB)

Tencent Cloud Developer

Mar 30, 2018 · Artificial Intelligence

Three-Quarters Believe AI Applications Are the Next Big Trend: Industry Insights and Blockchain Adoption in Banking

A recent IDC and BrightEdge survey shows three‑quarters of Fortune 500 marketers view AI applications—especially personalization, general AI, and voice search—as the next big trend, driving higher adoption despite budget and definition confusion, while Poland’s PKO BP partners with Coinfirm to launch a blockchain‑based document verification system for secure, remote client authentication.

AI adoptionMarketing AIPKO BP

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Three-Quarters Believe AI Applications Are the Next Big Trend: Industry Insights and Blockchain Adoption in Banking