AI News, Jul 28, 2026: Moonshot AI releases Kimi K3, an open-weight AI model

Nvidia expands its AI bets while a Delhi court hands OpenAI a copyright win and a Claude privacy slip surfaces.

1. 01
   Voice AI startup Fish Audio raises $50M seed roundTechCrunch

   Fish Audio raised a $50 million seed round for its open-source and hosted AI voice models, now used by over 8 million people.

   Why it matters

   The funding shows strong demand for AI voice tools, used by millions of creators and businesses already.
2. 02
   Startup Recursive Superintelligence signs $410M Amazon dealTechCrunch

   Recursive Superintelligence signed a $410 million compute deal with Amazon, using most of the funding it has raised so far.

   Why it matters

   The deal shows how much money AI startups are spending on computing power, which can affect prices across the industry.
3. 03
   Nvidia invests in Ilya Sutskever's AI lab, dropping Google chipsThe Decoder

   Nvidia is investing a substantial sum in Safe Superintelligence, the AI lab led by Ilya Sutskever, moving the lab away from Google's chips.

   Why it matters

   The deal ties Nvidia closer to a major AI safety-focused startup and shifts its hardware away from Google's chips.
4. 04
   Meta and BlackRock team up to build a Texas data centerMeta AI

   Meta and BlackRock announced a venture to finance and operate a new AI data center campus in El Paso, Texas.

   Why it matters

   The investment adds to the buildout of AI computing power, which affects electricity demand and jobs in the region.
5. 05
   Claude's voice mode gets easier to use across more modelsAI Business

   Anthropic improved Claude's voice mode and expanded it to work with a wider selection of its models.

   Why it matters

   People who talk to Claude instead of typing now get a smoother experience on more of its models.
6. 06
   Some private Claude conversations turned up in Google searchTechCrunch

   Shared links from Claude's chat and Artifacts feature were found indexed and viewable through Google and Bing search results.

   Why it matters

   If you used Claude's share-chat feature, your conversation could be publicly searchable without your knowledge.
7. 07
   Moonshot AI releases Kimi K3, an open-weight AI modelThe Decoder

   Moonshot AI released Kimi K3's model weights and infrastructure, with performance close to leading Western AI models but gaps in cyber and math tests.

   Why it matters

   It gives developers a free alternative that nearly matches top AI models on many benchmarks.
8. 08
   Delhi court rules AI training counts as private useThe Decoder

   The Delhi High Court rejected a news agency's copyright injunction against OpenAI, ruling AI training qualifies as private use for the first time.

   Why it matters

   The ruling favors AI companies in copyright disputes and could influence how courts elsewhere handle similar cases.