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IceBerg Benchmark Exposes Evaluation Pitfalls in Vector Retrieval Algorithms
Newsflash

IceBerg Benchmark Exposes Evaluation Pitfalls in Vector Retrieval Algorithms

The new IceBerg benchmark reveals a critical gap: top vector search algorithms like HNSW don't always perform best in real-world AI tasks (e.g., RAG). It calls for a shift in evaluation focus from speed/recall to actual application performance.

Dec 26, 2025
Tsinghua University and Shengshu Tech Open-Source TurboDiffusion, Achieving “Second-Level” Video Generation on a Single GPU
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Tsinghua University and Shengshu Tech Open-Source TurboDiffusion, Achieving “Second-Level” Video Generation on a Single GPU

Researchers from Tsinghua University and Shengshu Tech open-sourced TurboDiffusion, a framework that slashes AI video generation time from minutes to seconds on a single GPU, potentially democratizing high-quality video creation.

Dec 26, 2025
ByteDance’s Doubao App Surpasses 100 Million Daily Active Users
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ByteDance’s Doubao App Surpasses 100 Million Daily Active Users

ByteDance's AI app Doubao has surpassed 100 million daily active users, becoming its latest flagship product to hit this mark. Notably, it achieved this growth with the lowest marketing spend among ByteDance's billion-DAU apps.

Dec 26, 2025
SeeYA Technology Clears IPO Review, Poised to Become China’s First Silicon-Based OLED Listing
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SeeYA Technology Clears IPO Review, Poised to Become China’s First Silicon-Based OLED Listing

SeeYA Technology has passed its IPO review on the STAR Market, aiming to raise about $278 million to become China's first listed silicon-based OLED chip firm. It holds a 35.2% global market share in XR device displays, second only to Sony.

Dec 26, 2025
China's Most Culturally Influential Cities in 2025
Ranking List

China's Most Culturally Influential Cities in 2025

This is more than just a ranking of "which city is better." What we aim to present is a vibrant "map of cultural survival." We've taken a closer look at ten Chi...

Dec 26, 2025
Redmi A7 Pro Specifications Leak: UNISOC T7250 and 6,000mAh Battery
Newsflash

Redmi A7 Pro Specifications Leak: UNISOC T7250 and 6,000mAh Battery

The leaked REDMI A7 Pro / POCO C81 features a UNISOC T7250 chip, a 6,000mAh battery, a 6.9-inch LCD screen, and will run HyperOS 3, targeting budget markets globally.

Dec 25, 2025
Chow Tai Fook Partners with ByteDance Volcano Engine to Launch AR Try-On and Enterprise AI Agents
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Chow Tai Fook Partners with ByteDance Volcano Engine to Launch AR Try-On and Enterprise AI Agents

Chow Tai Fook deployed an AI Agent platform with ByteDance Volcano Engine, launching 351 enterprise agents used by 24k+ employees and introducing AR virtual try-on for consumers.

Dec 25, 2025
University of Hong Kong and Kuaishou Kling Introduce MemFlow to Solve Long-Video Memory Issues in AI Generation
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University of Hong Kong and Kuaishou Kling Introduce MemFlow to Solve Long-Video Memory Issues in AI Generation

Researchers introduced MemFlow, a dynamic memory mechanism for AI video generation that achieves 96.60 subject consistency and real-time inference to solve long-video narrative coherence issues.

Dec 25, 2025