Showing 84 open source projects for "data json"

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  • 1
    LiteParse

    LiteParse

    A fast, helpful, and open-source document parser

    LiteParse is an open-source lightweight parsing library designed to extract structured data from unstructured text using large language models in an efficient and cost-effective manner. It focuses on simplifying the process of turning raw text into structured outputs such as JSON by providing a streamlined interface for prompt-based parsing. The system is designed to minimize overhead, making it suitable for applications where performance and cost are critical considerations. ...
    Downloads: 5 This Week
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  • 2
    TailwindSQL

    TailwindSQL

    TailwindSQL lets you write SQL queries using Tailwind-style class name

    ...Inspired by the simplicity and utility of Tailwind CSS, TailwindSQL allows developers to describe database queries using a familiar syntax such as db-table-column-where-field-value, collapsing traditional SQL into readable, utility-driven structures that map directly to data fetches. When used in React Server Components, these class-style queries are parsed and executed at render time with zero client-side JavaScript, letting you fetch and render data without writing SQL strings explicitly. The project is built on SQLite with better-sqlite3 for fast local access, and it supports rendering results in different formats such as text, lists, tables, or JSON directly from markup.
    Downloads: 0 This Week
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  • 3
    ChordSheetJS

    ChordSheetJS

    A JavaScript library for parsing and formatting chords and chord sheet

    ChordSheetJS is a JavaScript library for parsing, formatting, and transposing chord sheets. It supports various chord sheet formats and provides tools for rendering and manipulating chord and lyric data.​
    Downloads: 6 This Week
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  • 4
    Doctor Dok

    Doctor Dok

    Doctor Dok is an AI based medical data framework

    Store, manage, and understand your medical history in one secure place that only you can access. Built to protect your privacy with full end-to-end encryption. Convert all your Blood Tests, MRI Scans, TK Scans, Visit reports, and Hospital Admission Reports to JSON, safely store in the cloud, and discuss, annotate, and translate them with AI. Doctor Dok is a secure storage, digitization, sharing, and AI discovery platform for all your family and/or folder health data. All health history - digitalized - accessible anywhere from Mobile or Desktop. Using AI you may translate your health records to one of 50+ languages - making abroad health services more accessible. ...
    Downloads: 6 This Week
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  • 5
    type-fest

    type-fest

    A collection of essential TypeScript types

    type-fest is a TypeScript utility types library that offers a curated, battle-tested suite of type definitions and type transformations that aren’t included in the TypeScript standard library. It provides types like Except, Merge, LiteralUnion, Writable, Promisable, PartialDeep, JsonObject, and many others that solve everyday typing needs in complex TypeScript codebases. Developers pull in just the types they need, which makes code more expressive and safer without reinventing tricky type...
    Downloads: 7 This Week
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  • 6
    tracecat

    tracecat

    The open source Tines / Splunk SOAR alternative for security engineers

    Tracecat is an open-source Tines / Splunk SOAR alternative for security engineers. We're building the features of Tines using enterprise-grade open-source tools.
    Downloads: 1 This Week
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  • 7
    SurveyJS

    SurveyJS

    JavaScript Survey and Form Library

    SurveyJS Form Library is distributed as npm packages and as scripts and style sheets that you can reference on your page. You can use it in any React, Angular, Vue, Knockout, or jQuery application. React, Angular, Knockout, and Vue3 are supported natively. To communicate with the server, the libraries use JSON objects that represent form schemas (content and layout of a form) and form results (answers). You have the option to build dynamic JSON-driven forms using our free full-featured...
    Downloads: 6 This Week
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  • 8
    Path-to-RegExp

    Path-to-RegExp

    Turn a path string such as `/user/:name` into a regular expression

    The path argument is used to define parameters and populate keys. The RegExp returned by path-to-regexp is intended for ordered data (e.g. pathnames, hostnames). It can not handle arbitrarily ordered data (e.g. query strings, URL fragments, JSON, etc). When using paths that contain query strings, you need to escape the question mark (?) to ensure it does not flag the parameter as optional. Backslashes need to be escaped with another backslash in JavaScript strings. ...
    Downloads: 4 This Week
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  • 9
    A2UI

    A2UI

    A Protocol for Agent-Driven Interfaces

    ...A key design principle of A2UI is security, as it avoids executing arbitrary code generated by models and instead restricts output to structured data that maps to a predefined catalog of trusted UI components. The system also supports incremental updates, allowing agents to progressively modify the interface as a conversation evolves.
    Downloads: 0 This Week
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  • 10
    DocStrange

    DocStrange

    Extract and convert data from any document, images, pdfs, word doc

    DocStrange is an open-source document understanding and extraction library designed to convert complex files into structured, LLM-ready outputs such as Markdown, JSON, CSV, and HTML. Developed by Nanonets, the project combines OCR, layout detection, table understanding, and structured extraction into one end-to-end pipeline, which reduces the need to stitch together multiple separate services. It is built for developers who need high-quality parsing from scans, photos, PDFs, office files,...
    Downloads: 0 This Week
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  • 11
    Deepkit Framework

    Deepkit Framework

    A new full-featured and high-performance TypeScript framework

    ...Deepkit's type compiler makes it possible to use the whole TypeScript type system in any JavaScript runtime for the first time enabling completely new ways of writing data-driven applications. A framework that brings aligned libraries together to make web application development faster, more productive, and easier than ever. Powerful dependency injection container with type expressions to make HTTP routes, CLI commands, and RPC controllers safe, fast, and easy to write. No json configuration files, unnecessary boilerplate, schema files, or code generation: TypeScript is utilized to its fullest capabilities.
    Downloads: 2 This Week
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  • 12
    TONL

    TONL

    TONL (Token-Optimized Notation Language)

    TONL is a cutting-edge data platform built around a production-ready serialization format designed to be both compact and powerful, combining human readability with performance features that make it suitable for large-scale applications and AI workflows. It provides a serialization format that significantly reduces token usage compared with traditional JSON, which can result in lower costs and more efficient prompt size utilization in LLM-driven systems.
    Downloads: 0 This Week
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  • 13
    Ever Traduora Platform

    Ever Traduora Platform

    Open-source translation management platform

    ...Invite your team, assign roles and permissions - everyone can work together on the same project. Integrate Traduora into your workflow via our secure API. Control who has access to your project's data via API keys. Web and Mobile SDKs coming soon for the most popular frameworks. We currently support JSON flat and nested, CSV, YAML flat and nested, Java Properties, XLIFF 1.2, Gettext (po), Apple Strings, Android Resources (XML), and more coming soon!
    Downloads: 3 This Week
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  • 14
    tabularis

    tabularis

    An open-source desktop client for modern databases.

    Tabularis is a free, open-source desktop database client for PostgreSQL, MySQL/MariaDB, and SQLite. Built with Rust and Tauri v2, it is fast, lightweight, and cross-platform (Windows, macOS, Linux). Features: SQL Notebooks with inline charts and cross-cell variables. AI-powered SQL assistant (OpenAI, Claude, Ollama, and more). Built-in MCP server for AI agent integration. Visual Query Builder with drag-and-drop JOINs. Plugin system to add any database driver. Monaco-based editor with...
    Downloads: 72 This Week
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  • 15
    resumake.io

    resumake.io

    A website for automatically generating elegant LaTeX resumes

    An open‑source web application (built with Node.js, Koa, React/Redux) that lets users create elegant LaTeX resumes via a graphical interface—no manual LaTeX coding required. Templates are selectable, inputs are interactive, and PDF outputs are generated on‑the‑fly without storing user data.
    Downloads: 0 This Week
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  • 16
    jsondiffpatch

    jsondiffpatch

    Diff & patch JavaScript objects

    Diff & patch JavaScript objects.
    Downloads: 2 This Week
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  • 17
    Default composer

    Default composer

    JavaScript library to set default values for nested objects

    A tiny (~500B) JavaScript library that allows you to set default values for nested objects. "default-composer" is a JavaScript library that allows you to set default values for nested objects. The library replaces empty strings/arrays/objects, null, or undefined values in an existing object with the defined default values, which helps simplify programming logic and reduce the amount of code needed to set default values. To use "default-composer", simply import the library and call the...
    Downloads: 4 This Week
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  • 18
    CSV to JSON

    CSV to JSON

    Blazing fast and Comprehensive CSV Parser for Node.JS

    A Node.js library that converts CSV files into JSON format efficiently, supporting large files and advanced parsing.
    Downloads: 2 This Week
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  • 19
    Suretype

    Suretype

    Typesafe JSON (Schema) validator

    Suretype is a JSON validator targeting TypeScript and JSON Schema. It is ridiculously type-safe when used in TypeScript, which is good for accuracy, but also for aiding IDE auto-complete. It's as easy as Joi, but ~70x faster. It's (at least) as typesafe as Superstruct, but ~100x faster. ~2500x faster than Zod and ~1600x faster than ow. It supports most (if not all) of JSON schema, and nothing beyond that, so that the validator schemas written in TypeScript (or JavaScript) can be ensured to...
    Downloads: 5 This Week
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  • 20
    Spartan Schema

    Spartan Schema

    Ultra-minimal JSON schemas with Typescript inference

    An ultra-minimal, Typescript-compatible alternative to JSON Schema, designed as part of Osmosis.
    Downloads: 0 This Week
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  • 21
    Node Rules

    Node Rules

    Node-rules is a light weight forward chaining rule engine

    Node-rules is a forward chaining Rules Engine, written on node.js. Node-rules is a lightweight forward chaining Rule Engine, written in JavaScript.
    Downloads: 0 This Week
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  • 22
    Vetur

    Vetur

    Vue tooling for VS Code

    Vue tooling for VS Code, powered by vls. Try it out with Veturpack. Vetur supports syntax highlighting for vue directives (e.g. v-if or :attribute=) and vue interpolations. The supported attribute string literals are ' and ". Vetur does not support the ` backtick literal, as it makes things more complex and there is no observed benefit of using it. Vetur lets you use snippets for each embedded languages. Vetur provides scaffolding snippets for quickly defining regions. They are vue snippets...
    Downloads: 0 This Week
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  • 23
    Apollo CLI

    Apollo CLI

    Tooling for development and production Apollo workflows

    Apollo CLI brings together your GraphQL clients and servers with tools for validating your schema, linting your operations for compatibility with your server, and generating static types for improved client-side type safety. Over time, your graph evolves to incorporate data from more and more parts of your organization. Apollo Federation is the industry-standard open architecture for distributing your graph across multiple services, enabling different backend teams to maintain different...
    Downloads: 0 This Week
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  • 24
    Firelens Datajet

    Firelens Datajet

    Route test data to Fluent Bit flexibly

    Route test data to Fluent Bit flexibly. This system can be run locally with a local Fluent Bit process or compiled to a docker image and run with a sidecar aws-for-fluent-bit container. The purpose of Firelens-Datajet is to abstract test configuration from implementation code It does so by running tests based on a single JSON file and outputting the results.
    Downloads: 0 This Week
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  • 25
    Scylla

    Scylla

    Intelligent proxy pool for collecting and managing public proxies

    Scylla is an open source proxy pool system designed to collect, validate, and manage large numbers of public proxy servers for use in web scraping and data extraction workflows. It automatically crawls the internet to discover proxy IP addresses and evaluates their availability and reliability before adding them to a usable pool. It includes a JSON API that allows developers and applications to retrieve proxy information programmatically, making it easier to integrate proxy rotation into scraping tools or automation scripts. ...
    Downloads: 16 This Week
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