> ## Documentation Index > Fetch the complete documentation index at: https://julius.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # Notebooks Sunset > Notebooks have been sunset — here's why, and how to migrate your workflows to chat. # Notebooks have been sunset Notebooks were built in 2024 to help break complex analysis into step-by-step workflows. Since then, AI models have gotten much better at handling long, multi-step tasks directly from a single detailed prompt — often faster, with fewer credits, and with better results than the original notebook workflow. For that reason, we've sunset Notebooks and are focused on making the core Julius chat experience even better for complex, multi-step analysis. Read the full announcement: [Your Notebooks can now be replaced by a prompt](https://julius.ai/articles/notebooks-are-no-longer-necessary) ## How to migrate from Notebooks If you currently have a Notebook you'd like to keep, email us at **[team@julius.ai](mailto:team@julius.ai)** from the email associated with your Julius account and our team can help you export it. In most cases, migrating is simple: take the instructions and prompts from your Notebook and give them directly to Julius in chat. Reach out to [**team@julius.ai**](mailto:team@julius.ai) for support or to ask questions not answered in our documentation.