: AI assistants write initial drafts of code, debug errors, and explain complex legacy systems, which reportedly boosts developer productivity by up to 40%.

: There is a shift from "chatbots" to "agents"—models that can use tools, browse the web, and execute tasks autonomously to achieve a goal. 4. Real-World Impact Mature big models are changing how industries operate:

: Developers are creating smaller versions of big models, such as Phi-3 or Gemma. These can run locally on smartphones or laptops without a massive data center.

: Mature models are frequently connected to external databases to provide up-to-the-minute, accurate information.