Myles Scolnick

### Description Launch Multi-column notebooks. It is currently behind the Labs section. ### Suggested solution - [ ] testing - [ ] run mode - [x] hotkeys #3373 - [...

### Description Easier installation of optional dependencies that enable: - SQL support (duckdb) - AI features (openai/anthropic) - Charting (altair) - Charting w/ performance (vega-fusion) ### Suggested solution We can...

### Description Can we improve all the error messages that get printed to the terminal. E.g - Bad parameters in the CLI or incorrect usage - Missing files - Missing...

### Description Not all our error messages have clear call to actions. These errors exist in `frontend/src/components/editor/output/MarimoErrorOutput.tsx` ### Suggested solution 1. We should improve the messaging, with a CTA 2....

### Description Similar to #3104 Currently we send up to 20k rows of data to the frontend to aggregate columns summaries. This aggregation happens in vega-lite and can cause memory...

### Description Currently we send up to 20k rows of data to the frontend to aggregate columns summaries. This aggregation happens in vega-lite and can cause memory issues and slowdowns....

### Description We want users to be able to select text in a cell and ask an AI-assist to change that code. It should be similar logic to how AI-assist...

### Description We should have a fully functioning chat sidebar panel, similar to vscode. ### Suggested solution 1. Can ask AI a question 2. Include context such as dataframes and...

### Description We want to improve the UX for users who have auto-instantiate off (i.e. don't run on startup). ### Suggested solution Some ideas are: * include a banner to...