Excalicharts – Charting Library for Excalidraw
Vega-Lite specs to editable Excalidraw charts when native only does bar charts.
Useful for Excalidraw power users, but chart generation is a narrow use case.
Technical writers and presenters who use Excalidraw
excalidraw-libs · mermaid-cli
This project surfaces a CLI which supports a wider variety of chart types and parameters.
Outputting a .excalidraw file means that rather than endlessly tweaking parameters to get chart elements positioned just right, you can simply drag them around like any other Excalidraw scene.
Vega-Lite specs to editable Excalidraw charts when native only does bar charts.
QuickChart and Google Charts already do no-signup CSV-to-chart better.
LLM + web search for chart generation, but Canva, Google Sheets, and Datawrapper already own this.
Metabase alternative with agentic notebooks and semantic layer; early-stage against established players.
Flame charts for LLM thinking traces with statistical rigor on variance.
Client-side data tools without signup, but Papaparse and a dozen alternatives already solve this.