Sheetjs alternatives for AI agents.

Fast. Easy. Done. Processing spreadsheets without worrying about large files causing OOM.

q - Run SQL directly on delimited files and multi-file sqlite databases

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Lightweight, fast and simple cross-platform .NET processing tool for importing and exporting spreadsheet documents

A CLI tool to convert CSV / Excel / HTML / JSON / Jupyter Notebook / LDJSON / LTSV / Markdown / SQLite / SSV / TSV / Google-Sheets to a SQLite database file.

🦉 Fast Excel import/export for Laravel

Zero-dependency spreadsheet engine. Read & write XLSX, CSV, ODS. Pure TypeScript, works everywhere.

A list of command-line tools for manipulating structured text data

Javascript export to Excel

Read and write simple Excel and CSV files

Spreadsheet Architect is a library that allows you to create XLSX, ODS, or CSV spreadsheets super easily from ActiveRecord relations, plain Ruby objects, or tabular data.

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

📊📈 Serves up Pandas dataframes via the Django REST Framework for use in client-side (i.e. d3.js) visualizations and offline analysis (e.g. Excel)

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Chat with your database or your datalake (SQL, CSV, parquet). PandasAI makes data analysis conversational using LLMs and RAG.

The open-source CSV importer, maintained by @tableflowhq