AI News

Amazon Shuts Down Mechanical Turk After 21 Years: The AI It Helped Train Ultimately Replaced It

Amazon has announced it will shut down the Mechanical Turk crowdsourcing platform on September 30, 2026, along with companion services SageMaker Ground Truth and Amazon Augmented AI. The move marks the end of a human data infrastructure era—the AI that MTurk helped train ultimately learned to perform the very tasks it once assigned to human workers.

数据标注 AI Infrastructure 众包平台
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All Three Music Giants Move: Sony and Warner Sue Anthropic as Copyright Battle Enters Decisive Phase

Sony Music Publishing and Warner Chappell Music have filed a joint lawsuit against Anthropic and its founders, joining Universal and other plaintiffs in a copyright fight that could theoretically reach billions of dollars in damages. With all three major music publishers now aligned against the AI company, the case signals a decisive phase in the industry's battle over training data.

Anthropic 版权诉讼 音乐产业
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Tencent Open-Sources Hy4 Preview: 770B-Parameter Model Outperforms DeepSeek V4 Pro on Coding Benchmarks, but Over-Verification Slows Real-World Delivery

Tencent Hunyuan has open-sourced Hy4 Preview, a 770B-parameter MoE model that scores 85.4 on Terminal Bench 2.1—surpassing DeepSeek V4 Pro and tying with Claude Opus 5—while its DeepSWE score jumps from 28.0 to 64.3. However, the model's over-verification tendency prolongs response times, and visual input support remains absent in this preview version.

腾讯混元 大模型开源 MoE架构
128
TC

“We’re not doing 30 bets a year”: Vijay Pande on betting small after running $4 billion at a16z

Vijay Pande — who left a16z's roughly $4 billion biotech practice last year to start the much smaller, AI-native VZVC — talks about why biology is finally shifting from a "discovery" science to an "engineering" one, why clinical trials are still brutally expensive, and why he thinks open, shared datasets (not walled-off ones) are what will actually let AI transform medicine.

AI Healthcare Venture Capital Biotech
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Anthropic Opens Claude Enterprise Free to All US School Districts: One-Year Trial for Educational Data Moat

Anthropic has expanded Claude for Teachers into a free Enterprise offering for all US K-12 schools and districts, trading a one-year trial period for institutional embeddedness in the American education system. The move intensifies a three-way competitive race with Google and OpenAI while drawing scrutiny over FERPA compliance and data processing history.

Anthropic Claude 教育AI
130

Gates Proposes Robot Tax and Reserved Human Jobs: A Long-Overdue Policy Bill

In a 6,000-word essay on his personal blog, Bill Gates converts years of general statements into two concrete policy designs: taxing AI token calls and robot usage, and establishing a "Human Reserved" job category system. Written against the backdrop of AI becoming the leading cause of layoffs for five consecutive months, the proposal is a long-overdue effort to turn abstract debate into implementable mechanisms.

比尔·盖茨 AI就业 机器人税
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