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AI Roundup (Sun Sep 06)

This story is from 2026-09-06. It is preserved in the archive; the latest stories are on the live feed.

A quiet Sunday, but the week's aftershocks are still landing. Three stories define the frontier right now: open-weight labs pushing radical transparency, and the capital markets rushing to price the closed leaders. Tencent open-sources Hunyuan Hy4 Preview - a 770B model that tuned its own engine Te…

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  1. 2026-09-06 00:39 · DEV Community — Machine Learning
    AI Roundup (Sun Sep 06)

More stories

  1. Tencent launches Hy4 open-weight model with vision and computer-use capabilities — South China Morning Post Tech
  2. Oracle cancels $7 billion Tencent AI chip leasing deal under Trump administration pressure — Financial Times AI
  3. Chinese AI firms' $70B Nvidia GPU orders face severe supply shortfall — Techmeme
  4. Tencent releases open-source AI model trained with limited cybersecurity data — Reuters AI
  5. Tencent demonstrates the lead frontier models have — r/singularity
  6. Oracle scraps ~$7B deal to lease ~100K AI chips to Tencent after US pressure — Techmeme
  7. Tencent Hy4 full benchmarks — r/artificial
  8. Tencent Releases Foundation Model It Says Ranks Among China's Best — Bloomberg AI

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