A high-performance streaming parser for JSON Lines (JSONL) format in Node.js and TypeScript

A simple JSONL (JSON Lines) file validator

Edit individual JSON lines in JSONL files

CLI tool to format JSON lines in output and pass through non-JSON lines

JSON and NDJSON (JSON Lines) parsing and formatting transform streams

Line-by-line JSON Lines / NDJSON parsing, validation diagnostics, and normalization.

This plugin allows the [Tabnas](https://github.com/tabnas/parser) parsing engine to parse JSON Lines (JSONL / NDJSON): one standard-JSON value per line.

Saturday Python sidecar 通用客户端：stdio JSON-lines、握手、超时、批量任务。任何插件可借此挂接自己的 Python 数据平面。

Language Server Protocol server (stdio) providing diagnostics and formatting for JSON Lines / NDJSON.

Pino transport to allow JSON lines updates before final output.

Small JSON-lines logger for MCP servers.

Maps lines and columns to character offsets and back.

Import jsonl (JSON lines) files as JSON array

Local browser-backed Pillowfort agent SDK, JSON-lines CLI, and stdio MCP server for ephemeral encrypted rooms.

`coaia-visualizer` is the dedicated client-side application for visualizing and interacting with data generated by the `coaia-narrative` system. It transforms raw JSONL (JSON Lines) data, representing Structural Tension Charts and Multi-Universe Narrative

Persistent long-term memory for DeepSeek Harness agents: a cross-session `memory` service, a JSON-lines disk provider under $DSH_HOME, and the memory_remember / memory_recall / memory_forget tools.

JSON Lines serialising and deserialising.

Remove spaces and tabs around line-breaks

Validate JSON

Command-line validation and formatting for JSON Lines / NDJSON files.