{"repo":"thorstenfoltz/octa","free":true,"listed":false,"github":"https://github.com/thorstenfoltz/octa","clone":"git clone https://github.com/thorstenfoltz/octa.git","description":"Fast native desktop app for exploring 20+ data formats like Parquet, DuckDB, SQLite, Excel, Arrow, GeoJSON, Jupyter and more, plus connections to Postgres, Snowflake, BigQuery, GCS, S3 and more. DuckDB SQL, charts, schema diffs, and an MCP server so AI agents query the same data.","language":"Rust","stars":11,"topics":["csv","editor","excel","markdown","octa","parquet","reader","sas","stata","viewer"],"license":"MIT","category":"databases-storage","readme_excerpt":"Octa A native desktop application for viewing, editing, and querying data files. Octa opens a file in a spreadsheet-like table with sorting, filtering, and search, and runs as a single binary on Linux, macOS, and Windows. Files are not read-only. Edit cells in place, insert or delete rows and columns, find and replace, transform a column, colour-mark cells or flag the ones that break a validation rule, all with undo, then save in the original format or convert to another one with Save As. Any open table, a plain CSV included, can also be reshaped with SQL. The SQL panel exposes the current file as data and runs your query through DuckDB, so you can aggregate it, join it against another file, and keep the result as a new tab or write it straight to a file or a database. 📚 Documentation: Contents - What it reads - Beyond local files - Installation - Arch Linux - Linux (and WSL) - Docker - Windows - macOS - License What it reads Parquet, CSV/TSV, JSON and JSON Lines, Excel, ODS, Arrow, Avro, ORC, SQLite, DuckDB, GeoPackage, SAS, SPSS, Stata, R, HDF5, NetCDF, NumPy, MessagePack, BSON, DBF, XML, TOML, YAML, Jupyter notebooks, Markdown, EPUB, GeoJSON, Shapefile, Delta Lake, Apache Iceberg, fixed-width text, zip/tar archives, and source code. Most of those can be written back, and Save As converts between them. See supported formats for the full list and what each one can do. Beyond local files - Cloud object storage. Browse and open objects straight from Amazon S3 (and S3-compatib","default_branch":null,"files":null,"tree":[],"storefront":"/r/thorstenfoltz","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/thorstenfoltz/octa/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}