TikTok will let users choose how much AI-generated content appears in their For You feed and plans to add more advanced labeling tech for AI-content (Aisha Malik/TechCrunch)

TikTok has announced a new feature that allows users to reduce the amount of AI-generated content appearing in their feeds. This update aims to enhance user experience by giving individuals more control over the type of content they engage with. The decision reflects TikTok's commitment to addressing user preferences and concerns regarding the increasing presence of AI in social media.

TikTok is set to empower users by allowing them to reduce the amount of artificial intelligence-generated content in their feeds. The platform, which currently hosts over 1 billion AI videos, is testing this feature over the coming weeks before a global rollout. This initiative comes in response to the increasing prevalence of AI-generated content, driven by new tools like OpenAI's Sora and Google's Veo 3.

Quora's Poe has introduced a new feature enabling group chats with up to 200 participants, allowing users to collaborate across more than 200 AI models. This enhancement aims to foster interactive discussions and collaboration among users on the platform. The update is part of Poe's ongoing efforts to integrate various AI capabilities into a single user-friendly application.

Snapchat has introduced a new feature called Topic Chats, allowing users to engage in public conversations on various subjects, including Formula 1 (F1). This marks a significant shift for the platform, which has primarily focused on private messaging since its inception. The company plans to implement artificial intelligence and other safety technologies to moderate these chats, ensuring a secure environment for users. This development reflects Snapchat's efforts to expand its user engagement and adapt to changing social media dynamics.

Sphere, initially an edtech marketplace that raised $4.3 million in seed funding, has pivoted its business model to focus on developing an AI tax compliance software service. The company has successfully secured $21 million in Series A funding, led by a16z. This shift comes as the founder, Nicholas Rudder, identified a recurring issue with tax compliance during his previous venture, ScholarSite.

Quora's AI platform Poe has introduced a new feature that allows users to engage in group chats with up to 200 participants across various AI models and bots. This enhancement aims to facilitate more interactive and collaborative discussions among users, leveraging the capabilities of different AI technologies available on the platform.

Google has announced plans to release Gemini 3 Deep Think to its Google AI Ultra subscribers in the upcoming weeks, contingent upon passing additional safety testing. This latest version of Gemini, which was launched on November 18, 2025, is now accessible via the Gemini app and AI search interface. The new model is expected to enhance user interactions by better understanding requests and improving overall search capabilities.

Hank Green's Focus Friend has been awarded Google Play's app of the year. This recognition comes in a year where AI tools and assistants dominated app store rankings. Interestingly, Focus Friend, a timer designed to help users disconnect from technology, has emerged as a standout choice, highlighting a growing trend towards digital wellness amidst the tech-centric landscape.