Alternatives
Products that do what JSONL Gazelle does
Fast viewer / editor for JSONL files
- 1LC
Outlines is a Python library that focuses on text generation with large language models. Brandon and I are not LLM experts and started the project a few months ago because we wanted to understand better how the generation process works. Our original background is probabilistic, relational and symbolic programming. Recently we came up with a fast way to generate text that matches a regex (https://blog.normalcomputing.ai/posts/2023-07-27-regex-guide...). The basic idea is simple: regular expressions have an equivalent Deterministic-Finite Automaton (DFA) representation. We…
2023 · github.com
- 2JF
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
- 3JA
2020 · github.com
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- 6JS
2016 · github.com
- 7AE
2019 · github.com
- 8

Visual editor for GPT fine-tuning datasets
Feb 2026 · jsonlify.com
- 9RL
We've been building data pipelines that scrape websites and extract structured data for a while now. If you've done this, you know the drill: you write CSS selectors, the site changes its layout, everything breaks at 2am, and you spend your morning rewriting parsers. LLMs seemed like the obvious fix — just throw the HTML at GPT and ask for JSON. Except in practice, it's more painful than that: - Raw HTML is full of nav bars, footers, and tracking junk that eats your token budget. A typical product page is 80% noise. - LLMs return malformed JSON more often than you'd expect, especially with…
Mar 2026 · github.com
- 10

View, search, explore JSONL files instantly in your browser
May 2026 · merge-json-files.com
- 11CL
2018 · github.com
- 12DA
2014 · github.com
- 13IC
2024 · github.com
- 14MA
2021 · mistql.com
- 15

- 16JH
2025 · skirdey-inflection.github.io
- 17IM
2024 · prakhar897.github.io
- 18

Free, visual JSON editor - Validation, Type Support etc
Nov 2025 · visualjsoneditor.com
- 19JD
We've all been there: you have some JSON data you need to make sense of, so you Google "json formatter" and end up at a site ridden with ads. I used to look at at lot of JSON (mostly log data) for $oldjob, so I set out to build something better. I know there are a lot of tools in this space, but I've put a lot of love into JSON Dive: things like Vim keyboard shortcuts to navigate, dark mode, timestamp/image previews, and multi-file-format-support (XML-in-JSON was a format I dealt with in the context of LLMs/tool calls). I've also made an effort to ensure it can handle large files,…
Sep 2025 · jsondive.app
- 20KA
2024 · github.com
- 21OJ
2022 · jsonhero.io
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