Today's digest covers leadership shifts at Nvidia, new model releases from Google, and increased regulatory scrutiny of the semiconductor industry.

1. Jensen Huang’s exit puts Nvidia’s support for open source in question

The departure of Nvidia's CEO creates uncertainty regarding the company's future support for open-source AI initiatives and its strategic partnerships.

_{Source: TechCrunch AI}

2. Nectar launches an AI agent to automate creator discovery and outreach for brands

Nectar has introduced an automated agent designed to streamline how brands identify and manage influencer marketing campaigns.

_{Source: TechCrunch AI}

3. How Amplitude ships product improvements in 1–2 days with OpenAI

Amplitude is utilizing OpenAI's technology to accelerate its product development cycle by automating feature identification and coding tasks.

_{Source: OpenAI}

4. Hugging Face CEO vows to keep fighting for open source AI after Jensen Huang’s exit

Hugging Face remains committed to its open-source mission despite the leadership changes at its key partner, Nvidia.

_{Source: TechCrunch AI}

5. Gemini 4 Hydrogen

Google has announced the release of Gemini 4 Hydrogen, a new model iteration focused on improving reasoning capabilities.

_{Source: Hacker News}

6. Nvidia privately confirmed it could track chips to fight smuggling, even as industry publicly questioned feasibility

Nvidia privately informed lawmakers that tracking chips to prevent smuggling is technically feasible, contradicting previous industry claims about implementation difficulties.

_{Source: MIT Tech Review}

7. Google’s new Gemini model is better at understanding complicated questions

The latest Gemini update improves the model's ability to process multi-part queries and handle complex, nuanced user prompts.

_{Source: The Verge}

8. Democrats launch Nvidia investigation, write scathing letter on Huang’s ‘scheme’ with Trump

Congressional representatives have opened an investigation into Nvidia's sales practices in China and its reported interactions with the Trump administration.

_{Source: TechCrunch AI}

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