Sourcetable

Sourcetable is a web-based AI spreadsheet for professionals, teams, and students who need to analyze data, build financial models, and generate reports without leaving a spreadsheet.

• AI spreadsheet assistant for natural language analysis, formula generation and fixing, chart creation, template generation, and summaries across multi-tab workbooks
• Connectors and imports to bring data in from 100+ sources, plus CSV/XLSX and other formats (including JSON, PDF, TSV), and query databases and apps with plain-English prompts
• Data cleaning and BI-style reporting to structure messy data, create dashboards, and automate recurring reports with real-time updates and export options
• Python and data science tools (plus SQL) for advanced analysis, including libraries such as pandas, NumPy, SciPy, scikit-learn, and plotting tools

Pricing: Freemium with a Free plan (30 AI messages, unlimited spreadsheets for non-AI use), Pro ($39/user/month, 500 AI messages, integrations), and Max ($100/user/month, unlimited AI and premium models). An enterprise/custom solution is also available.

Notable for combining spreadsheet UX with AI-assisted querying, premium model access (including Claude Opus and Sonnet), large file support (up to 10GB), and fast inference via a Groq partnership.