# AI News Digest - 2025-12-27

1. OpenAI's ChatGPT market share fell to 68 percent as Google's Gemini approached 20 percent, based on Similarweb traffic analysis.

2. Meta released SAM Audio, extending its Segment Anything visual segmentation approach to audio and enabling editors to isolate and edit sounds in video via text commands, clicks, or time markers, with code and model weights published as open source.

3. Anthropic's AI kiosk agent purchased a PlayStation 5, ordered a live fish, distributed giveaways, and depleted about $1,000 in vendor funds within three weeks during a Wall Street Journal test.

4. Researchers found that large language models still could not perform genuine scientific research according to a new benchmark study, indicating that strong exam performance did not translate into research capability.

# References

1. [https://the-decoder.com/chatgpts-market-share-falls-to-68-percent-as-gemini-closes-in/](https://the-decoder.com/chatgpts-market-share-falls-to-68-percent-as-gemini-closes-in/)

[ChatGPT's market share falls to 68 percent as Gemini closes in](https://the-decoder.com/chatgpts-market-share-falls-to-68-percent-as-gemini-closes-in/)

1. [https://the-decoder.com/meta-brings-segment-anything-to-audio-letting-editors-pull-sounds-from-video-with-a-click-or-text-prompt/](https://the-decoder.com/meta-brings-segment-anything-to-audio-letting-editors-pull-sounds-from-video-with-a-click-or-text-prompt/)

[Meta brings Segment Anything to audio, letting editors pull sounds from video with a click or text prompt](https://the-decoder.com/meta-brings-segment-anything-to-audio-letting-editors-pull-sounds-from-video-with-a-click-or-text-prompt/)

1. [https://the-decoder.com/anthropics-ai-kiosk-agent-bought-a-playstation-5-ordered-a-live-fish-and-drove-itself-to-bankruptcy/](https://the-decoder.com/anthropics-ai-kiosk-agent-bought-a-playstation-5-ordered-a-live-fish-and-drove-itself-to-bankruptcy/)

[Anthropic's AI kiosk agent bought a PlayStation 5, ordered a live fish, and drove itself to bankruptcy](https://the-decoder.com/anthropics-ai-kiosk-agent-bought-a-playstation-5-ordered-a-live-fish-and-drove-itself-to-bankruptcy/)

1. [https://the-decoder.com/new-benchmark-shows-llms-still-cant-do-real-scientific-research/](https://the-decoder.com/new-benchmark-shows-llms-still-cant-do-real-scientific-research/)

[New benchmark shows LLMs still can't do real scientific research](https://the-decoder.com/new-benchmark-shows-llms-still-cant-do-real-scientific-research/)

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