Samsung Aims to Make Bixby Your Galaxy Device’s “Brain”

Samsung is taking a big step forward in the AI race by transforming Bixby from a traditional voice assistant into something far more capable. The company aims to make it a device-level AI agent that can understand context, plan actions, and execute tasks on behalf of users. In short, the brain of your Galaxy device.

Samsung turns Bixby into an AI agent that actually gets things done

In a recent interview, Jisun Park, Executive Vice President and Head of Samsung’s Language AI Team, explained how Bixby has evolved into a system that goes beyond simple commands. Instead of requiring users to follow specific phrases or navigate menus, the new Bixby focuses on understanding intent.

This shift is powered by a major architectural change. Previously, Bixby relied on predefined commands and scenarios. Now, it uses a large language model (LLM) to interpret requests more flexibly and decide how to complete them. Internally, Samsung has broken down device functions into “agents” that Bixby can call and combine as needed, enabling more complex, multi-step actions.

For users, the most noticeable improvement is simplicity. Instead of digging through settings, they can describe what they want in natural language. For example, saying something like “make the screen easier on my eyes” can trigger the right display adjustments automatically. Bixby can also act like a built-in support assistant, answering questions about device settings and applying fixes instantly.

The assistant is no longer limited to on-device tasks either. It can now pull in real-time web information and respond within the same conversation, reducing the need to switch between apps. This makes interactions feel more fluid and continuous.

The new Bixby is headed to your smart home

Building this system wasn’t straightforward. One of the biggest challenges was improving performance in Korean, a language known for its complex grammar and flexible structure. According to Park, the team had to refine training methods, adjust model architecture, and strengthen context-based learning to achieve reliable results.

Looking ahead, Samsung sees Bixby as a central interface for interacting with its ecosystem. The company plans to expand it beyond smartphones to other devices through SmartThings. This would allow users to control home appliances using natural language, even remotely.

Ultimately, Samsung’s goal is to replace app-heavy interactions with a more conversational experience. If it works as intended, Bixby could become less of a feature and more of an invisible layer that ties everything together. It could bring AI closer to everyday utility rather than just novelty.