Here are the current digital marketing trends, viral content ideas, AI news, and tech updates on December 15, 2025:
Social Media Trends and Content Ideas
- My Storage Is Full is a buzzing content idea on TikTok. Post a video with a text overlay like “My storage is full, I need to delete some pictures,” and share product images or funny memories from your camera roll.
- It’s Time is a popular social media trend. Post a video with a text overlay like “It’s timeee”, sharing what you’re going to do for Christmas with your audience.
- I Run is a viral TikTok trend. Post a video sharing your wins, grind moments, and fitness paired with the viral ‘I Run’ audio.
- Me Trying To Motivate Myself is a popular TikTok trend. Post a video with a text overlay like “Me motivating myself before going to my 9-5”, sharing satirical and humorous content.
- If That’s Ok With You is a rising content trend. Post a video with a text overlay like “I’m going to the gym if that’s ok with you”, sharing relatable commentary and “asking for permission” from your audience.
Trending On Google Search + Amazon Bestsellers
- SpaceX is trending on Google, rising 200% in less than a day after the company launched 29 more Starlink satellites on its Falcon 9 rocket.
- Bondi Beach is going viral on Google, reaching over 1 million searches in just 15 hours after a mass shooting occurred.
- Powerball is a buzzing search query, with over 1 million searches in just 12 hours after the jackpot prize rose to over $1 billion.
- Bestseller: Wanting by Luke Burgis reveals how “mimetic desire”, imitating the desires of others, drives our choices, identities, and conflicts.
- Bestseller: Strong Ground by Brené Brown presents a new framework for daring leadership, emphasizing the need for stability, connection, and paradoxical thinking in a turbulent world.
Breaking Tech News and AI Developments
- Google Translate has launched a major update featuring Gemini-powered context for text translations and a new real-time speech translation beta that works with any headphones.
- BBVA is expanding its collaboration with OpenAI to deploy ChatGPT Enterprise to 120,000 employees globally, marking a major step toward becoming an AI-native bank.
- Google launched Gemini Deep Research agent to automate complex web research tasks.
- Reddit has filed a lawsuit in the Australian High Court seeking to overturn the country’s recently enacted ban on social media access for users under 16, arguing it infringes on political expression.
- Coinbase is reportedly set to unveil a new prediction market feature powered by Kalshi, expanding its platform beyond crypto trading to include event contracts and tokenized assets.
Trending AI Tools
- Perchance – a free, no-login platform that offers customizable random generators for everything from AI characters and images to text games and writing prompts.
- Meshy AI – an AI toolkit that rapidly turns text and 2D images into 3D models and textures, designed to speed up workflows for game developers and artists.
- Moonlake AI – an applied research lab developing a “Generative Game Engine” that allows users to create interactive, persistent virtual worlds using natural language.
- KlingAI – a high-quality AI video generator capable of producing realistic, cinematic video clips up to 2 minutes long from text or image prompts.
- Luma AI – a visual AI platform known for its “Dream Machine,” which generates high-quality, realistic videos and 3D assets from text and image inputs with speed and consistency.
You may also want to check out some of our other recent updates.
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