Pixi has flipped the script on messaging apps. Instead of static stickers or emojis, it offers AI-powered augmented reality characters that interact with your real world through your phone’s camera. The new iOS app lets users send these lively characters via iMessage, transforming simple texts into immersive, playful experiences.

These aren’t your average AR filters. Pixi’s characters—like a virtual cat or a robot—respond to their environment and even read your facial expressions. Smile at the cat, and it wraps up its stand-up routine. The tech runs entirely on-device to protect privacy, combining AR with AI to recognize objects and emotions in real time.

Pixi’s founder, Mark Drummond, formerly of DreamWorks and Apple’s Vision Pro team, insists phones beat headsets for this kind of AR. Headsets isolate users; phones invite social interaction. You can lean in over a shoulder to share the experience. That insight shapes Pixi’s mobile-first approach, avoiding bulky hardware and expensive gadgets.

The app launches with a handful of characters and interactive games like tic-tac-toe and whack-a-mole. Pixi plans to expand its marketplace, allowing brands, studios, and creators to offer characters for events, product launches, and promotions. Imagine sending a digital golden retriever sniffing around your friend’s desk to celebrate a promotion.

Meanwhile, Tokyo-based PixAI is revolutionizing creativity with AI tools tailored for character advertisement and interactive content. Its new Character Advertisement Generation Tool places characters on realistic billboards and store displays, making them look like part of real-world ad campaigns. Creators upload a character image, and the AI handles the rest.

PixAI also launched the PixAI Creator Lab to support game and comic developers. Selected creators get funding, full access to PixAI’s features, and promotional help. The platform’s Mio.2 AI assistant aids creative workflows by converting vague ideas into visual concepts with chat-based interaction, refining results based on feedback.

PixAI recently rolled out the Tsubaki.2 anime generation model, praised for stable character rendering and flexible compositions. Since its 2022 debut, PixAI has attracted over 15 million users worldwide, focusing on democratizing creativity for those without specialized skills.

On the business side, PixPix offers an AI agent that handles the entire e-commerce content pipeline. Sellers can go from raw product photos to polished images and videos without juggling multiple apps. The agent selects from over 20 AI models, optimizing content for platforms like Amazon, Shopify, and TikTok Shop.

This workflow automation slashes the need for design teams in smaller brands and solo sellers. PixPix’s AI agent remembers project details, iterates on outputs, and matches assets to platform specs automatically. Plans start at $20 per month, including commercial licenses and model access.

Character.ai, another player in AI-driven storytelling, expanded its Creator Bundle tools. These include a Creator Guide for building better AI characters, detailed insights on audience engagement, and leaderboards spotlighting top and rising creators. The platform now supports easier character editing on mobile and a Following Tab to track favorite creators’ new content.

All these developments reveal a common thread: AI and AR tools are shifting digital content from passive consumption to dynamic interaction. Whether through Pixi’s live AR characters, PixAI’s creative ad tools, PixPix’s automated content workflows, or Character.ai’s creator support, the tech is pushing creators and users alike toward richer, more engaging digital experiences.