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AI November 02, 2026

Deep Principle releases Hydrogen-1.0, an open-weight AI model for scientific research

Image: Deep Principle Deep Principle, a startup focused on AI for chemistry and materials, has released Hydrogen-1.0, its first open-weigh...

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AI November 02, 2026

Meituan unveils LongCat-2.5, a 1.6 trillion parameter multimodal model for agents

Image: Meituan LongCat Meituan has released LongCat-2.5, a natively multimodal model built for long horizon agentic tasks. The LongCat tea...

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AI November 02, 2026

OpenAI readies Google Health support for ChatGPT on Android, code suggests

Image: OpenAI OpenAI is preparing to let ChatGPT Health read data from Google Health on Android, according to an APK teardown by Android A...

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AI November 02, 2026

Why AI text detectors keep flagging human writing, and what the research says about trusting them

Image: Liang et al., arXiv 2304.02819 A student hands in an essay written from scratch, late at night, with no chatbot open. A few days la...

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AI November 02, 2026

Tencent unveils Hyra 2.0, an AI research agent that builds scientific tools

Image: Tencent Hunyuan Tencent's Hunyuan team has introduced Hyra 2.0, a new version of its AI research agent that the company says is...

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AI November 02, 2026

xAI quietly swaps retired Grok Imagine quality model for cheaper low setting

Image: xAI xAI has retired the grok-imagine-image-quality model from its API, and some developers are unhappy that apps still calling the ...

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AI November 02, 2026

SemiAnalysis launches GDPx benchmark for AI agents

Image: SemiAnalysis SemiAnalysis has launched GDPx , a benchmark designed to test how well AI agents handle complex work across 11 fields ...

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TechcityAuthority

Shorts

Latest stories

Deep Principle releases Hydrogen-1.0, an open-weight AI model for scientific research

Meituan unveils LongCat-2.5, a 1.6 trillion parameter multimodal model for agents

OpenAI readies Google Health support for ChatGPT on Android, code suggests

Why AI text detectors keep flagging human writing, and what the research says about trusting them

Tencent unveils Hyra 2.0, an AI research agent that builds scientific tools

xAI quietly swaps retired Grok Imagine quality model for cheaper low setting

SemiAnalysis launches GDPx benchmark for AI agents

AI

Google

Apple

OpenAI

FLUX 3 Image Klein brings near-frontier image AI to home graphics cards

Suno v6 tops new AI music rankings, but the gaps are smaller than they look

Microsoft's MAI-Image-2.7-Preview jumps to third place on Arena's image editing leaderboard

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