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jello

brew install jello v1.6.1_1 MIT

Filter JSON and JSON Lines data with Python syntax

15
30-day installs · #7492
93
90-day · #5729
255
365-day · #6743
531
★ GitHub stars · updated 1y ago

Runtime dependencies

GitHub topics

bash bash-scripting cli command-line command-line-interface command-line-tool filter jq json json-lines process python query scripting shell-scripting

Links

Raw metadata
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  "desc": "Filter JSON and JSON Lines data with Python syntax",
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  "enrichment_fetched_at": "2026-06-20T23:38:59+00:00",
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  "full_name": "jello",
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  "github_readme_excerpt": "[![Pypi](https://img.shields.io/pypi/v/jello.svg)](https://pypi.org/project/jello/)\n\n\u003eBuilt on `jello`:\n\u003e- [Jello Explorer](https://github.com/kellyjonbrazil/jellex) (aka `jellex`) interactive TUI\n\u003e- `jello` [web demo](https://jello-web.onrender.com)\n\n# jello\nFilter JSON and JSON Lines data with Python syntax\n\n`jello` is similar to `jq` in that it processes JSON and JSON Lines data except `jello` uses standard python dict and list syntax.\n\nJSON or JSON Lines can be piped into `jello` via STDIN or can be loaded from a JSON file or JSON Lines files (JSON Lines are automatically slurped into a list of dictionaries). Once loaded, the data is available as a python list or dictionary object named \u0027`_`\u0027. Processed data can be output as JSON, JSON Lines, bash array lines, or a grep-able schema.\n\nFor more information on the motivations for this project, see my [blog post](https://blog.kellybrazil.com/2020/03/25/jello-the-jq-alternative-for-pythonistas/).\n\n## Install\nYou can install `jello` via `pip`, via OS Package Repository, MSI installer for Windows, or by downloading the correct binary for your architecture and running it anywhere on your filesystem.\n\n### Pip (macOS, linux, unix, Windows)\nFor the most up-to-date version and the most cross-platform option, use `pip` or `pip3` to download and install `jello` directly from [PyPi](https://pypi.org/project/jello/):\n\n[![Pypi](https://img.shields.io/pypi/v/jello.svg)](https://pypi.org/project/jello/)\n\n```bash\npip3 install jello\n```\n\n### Packages and Binaries\n\n| OS                    | Command                  |\n|-----------------------|--------------------------|\n| Debian/Ubuntu linux   | `apt-get install jello`  |\n| Fedora linux          | `dnf install jello`      |\n| Arch linux            | `pacman -S jello`        |\n| macOS                 | `brew install jello`     |\n\n\u003e For more OS packages, see https://repology.org/project/jello/versions.\n\nSee [Releases](https://github.com/kellyjonbrazil/jello/releases) on Github for MSI p",
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  "installs_30d": 15,
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  "last_seen": "2026-06-20T23:34:18+00:00",
  "license": "MIT",
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  "raw_hash": "7539dd28591825a5",
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