Life & fun · alternatives · 2026

JSONScript is an asynchronous scripting language that uses JSON format for its syntax. Launched in 2016, it allows developers to write scripts using JSON structure instead of traditional programming syntax. The tool is… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. JSONScript – Asynchronous scripting language using JSON format launched in 2016; newer entries below may have overtaken it.

1. 1
   JSON5 — modern JSON▲64

   JSON5 — JSON for Humans. Contribute to json5/json5 development by creating an account on GitHub.

   2012 · github.com · its alternatives →

2. 2
   JSON For You – Visualize JSON in graph or table views▲211

   After two years of improvement, I think it's time to share it with you all. Here’s a quick overview: - Common features include validation, formatting, minification, and more. - Visualize JSON in a graph or table view. - Structured comparison with fallback to text comparison. - Navigate though JSON using JSON pointer. - Supports jq. Would love to hear the community's questions, thoughts and comments!

   2024 · github.com · its alternatives →

3. 3
   jql – Easier jq Alternative with a Lispy Syntax Written in Go▲217

   Easy JSON Query Processor with a Lispy syntax in Go - cube2222/jql

   2020 · github.com · its alternatives →

4. 4
   Jqview, a simple native GUI for inspecting JSON with jq▲208

   simplest possible native GUI for inspecting JSON objects with jq - fiatjaf/jqview

   2020 · github.com · its alternatives →

5. 5JI
   JSON.is▲100

   2016 · json.is · its alternatives →

6. 6
   JSON Query▲154

   I'm working on a tool that will probably involve querying JSON documents and I'm asking myself how to expose that functionality to my users. I like the power of `jq` and the fact that LLMs are proficient at it, but I find it right out impossible to come up with the right `jq` incantations myself. Has anyone here been in a similar situation? Which tool / language did you end up exposing to your users?

   Oct 2025 · jsonquerylang.org · its alternatives →

7. 7
   OK JSON▲104

   The ultimate JSON formatter for your Mac

   2023 · okjson.app · its alternatives →

8. 8
   ffjson: faster json serialization in Go▲83

   2014 · journal.paul.querna.org · its alternatives →

9. 9
   OK JSON▲113

   Format and view JSON with native Mac app

   2021 · okjson.app · its alternatives →

10. 10
    Querying JSON documents using SQL-like language in Scala▲70

    SQL micro-dialect implementation for querying JSON objects. Written purely in Scala. - mmalek06/JsonSql

    2020 · github.com · its alternatives →

11. 11
    JSON Editor 1.0▲78

    Effortless JSON Editing, Anywhere!

    2023 · chromewebstore.google.com · its alternatives →

12. 12
    JSONSchema to TypeScript compiler▲72

    Compile JSON Schema to TypeScript type declarations - bcherny/json-schema-to-typescript

    2017 · github.com · its alternatives →

13. 13
    HTTPLang – a scripting language for making HTTP requests▲44

    A scripting langauge to do HTTP routines. . Contribute to f-prime/HTTPLang development by creating an account on GitHub.

    2015 · github.com · its alternatives →

14. 14
    Nsynjs – JS engine with stoppable threads and without callback hell▲51

    JavaScript engine + state machine with threads and without callbacks - amaksr/nsynjs

    2017 · github.com · its alternatives →

15. 15IM
    I made a tool which fixes broken JSONs▲29

    2024 · prakhar897.github.io · its alternatives →

16. 16
    Wrote a JSON parser from scratch in go▲22

    First time ever working on something like this, check it out

    2024 · github.com · its alternatives →

17. 17
    I created a lightweight JavaScript library to visualize JSON as a graph▲62

    Effortlessly visualize JSON structures as dynamic tree diagrams - The-01-Company/jsontr.ee

    2024 · github.com · its alternatives →

18. 18
    Write JSON processor queries (jq) in natural language▲38

    Hey HN! Jaiqu is an AI agent for creating repeatable JSON transforms using jq query language syntax. Jaiqu translates complex JSON structures into repeatable jq queries. jq is a command line utility built for fast, reliable JSON queries. Jaiqu takes advantage of the LLMs for both constructing jq queries as well as using feedback to fix errors/invalid results if those queries are incorrect. Writing code to parse JSON is super annoying. It usually involves manually reading huge JSON balls, parsing the keys in a language of your choice, and pulling the data manually. Also, you're likely to…

    2024 · github.com · its alternatives →

19. 19
    Cross-browser asynchronous JS script loader w/callbacks▲45

    2012 · github.com · its alternatives →

20. 20TJ
    The JSON processor jq running in the browser with emscripten▲8

    2017 · fiatjaf.alhur.es · its alternatives →

21. 21
    Weird JSON▲19

    the JS/Node.JS library for encoding complex and unconventional data structures. Support for BigInts, TypedArrays, null, undefined, and Symbol. Multiple flavors available. - DO-SAY-GO/WeirdJSON

    2022 · github.com · its alternatives →

22. 22
    Advanced JSON Formatter▲11

    Efficient JSON editing with one-click formatting & search

    2025 · its alternatives →

23. 23JI
    Jq-in-the-browser -– jq compatible JSON processor in JavaScript▲15

    JSON processor for web use (jq port)

    2018 · kantord.github.io · its alternatives →

24. 24
    Jsn – A relaxed, user-friendly JSON-like data format▲18

    A relaxed, user-friendly json-like data format. Contribute to polymonster/jsn development by creating an account on GitHub.

    2019 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →