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Why do so many tools have JSON config files?

Using jq to format JSON on the clipboard

no_std json parsers

Nginx 1.31.5 introduces a built-in JSON parser, Control API, and predicate locat

how to parse a json number

Apache Fory™ JSON : Fastest JSON Serialization Framework for Java, 10x faster than Jackson/Gson

The new Go JSON API: twice as fast, or 1.5x slower?

JSON evolution in Go: from v1 to v2

TSON – A JSON superset with immutable, hash-pinned schemas

Looking for feedback on a fast browser-based JSON Formatter & Validator

Your JSON Is Lying to You

Confdiff – semantic diff for config files (JSON/YAML/TOML) that redacts secrets

TwinScope — one diff tool for JSON, CSV, PDFs, folders, git refs and images. Local-first, handles large files.

A from-scratch JSON engine for JavaScript: recursive descent parser, escape-aware tokenizer, and spec-compliant serializer

High Perf JSON Writer Example

Open protocol for diagnosing hierarchical systems: 4 axes, 12 dimensions, 5 phase levels, 60 observable criteria. Machine-readable JSON on GitHub.

What is the best json conversion tool for various formats like csv, yaml, zod, TS types etc also it should be private without any server for security?

json.loads silently keeps the last duplicate key, and object_pairs_hook is how you catch it

JEP 540: Simple JSON API (Now in Incubator)

How do you enforce case-sensitive JSON field names in Go's encoding/json

Parallel JSON parsing on the GPU with compute shaders

Spain's cadastre API is SOAP from 2003, so I built a JSON wrapper (+MCP)

The "Protobuf is always faster than JSON" myth: We built a zero-allocation JSON parser and found out the hard way.

Travels 2.1 - Efficient framework-agnostic undo/redo library based on JSON patches rather than snapshots.

Tip: use msgspec for JSON decoding — it decodes straight into your type at C speed

file-observer: deterministic, mostly-stdlib file observation with a reproducible JSON manifest

High Performance JSON Writer

Show HN: Aict – Unix coreutils that output XML/JSON, built for AI agents

I built a free JSON Parser that runs entirely in your browser (dark mode, tree view, no sign-up)

Is it Possible to Build a High-Performance JSON Storage in Go (Without Code Gen or Reflection)?

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