Open Source Libs
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Open Source Libraries
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Data Validation
41 Open Source Data Validation Software Projects
Free and open source data validation code projects including engines, APIs, generators, and tools.
React JSonschema Form
11011 ⭐
A React component for building Web forms from JSON Schema.
Pyeve Cerberus
2660 ⭐
Lightweight, extensible data validation library for Python
Dry Validation
1163 ⭐
Validation library with type-safe schemas and rules
Xtype.js
360 ⭐
Elegant, highly efficient data validation for JavaScript.
OpenAPI Cop
347 ⭐
A proxy that validates responses and requests against an OpenAPI document.
Pandera
950 ⭐
A light-weight, flexible, and expressive data validation library for dataframes
Pointblank
592 ⭐
Data quality assessment and metadata reporting for data frames and database tables
Goodtables Py
484 ⭐
Data management framework for Python that provides functionality to describe, extract, validate, and transform tabular data
Validus
256 ⭐
A dead simple Python string validation library.
Data Cleaning 101
255 ⭐
Data Cleaning Libraries with Python
Dry Schema
296 ⭐
Coercion and validation for data structures
Laravel Recaptcha
336 ⭐
Google ReCaptcha package for Laravel
Rdfunit
130 ⭐
An RDF Unit Testing Suite
Typical
145 ⭐
Typical: Fast, simple, & correct data-validation using Python 3 typing.
Passable
98 ⭐
Declarative data validations.
Bids Validator
117 ⭐
Validator for the Brain Imaging Data Structure
Csvlint.io
69 ⭐
Check that your CSV files are valid
Voltraco Dml
64 ⭐
A data modeling language (for node and the browser)
U Attributes
85 ⭐
Create "immutable" objects with no setters, just getters.
Whatyouhide Saul
66 ⭐
Data validation and conformation library for Elixir.
Medtagger
79 ⭐
A collaborative framework for annotating medical datasets using crowdsourcing.
Data Validator
63 ⭐
A tool to validate data built around Apache Spark.
Minimallist
57 ⭐
A minimalist data driven data model library, inspired by Clojure Spec and Malli.
Validation Toolkit
37 ⭐
Declarative data validation framework, written in Swift
Iati.cloud
34 ⭐
The open-source IATI datastore for IATI data with RESTful web API providing XML, JSON, CSV output. It extracts and parses IATI XML files referenced in the IATI Registry and powered by Apache Solr.
Form Binder Java
29 ⭐
Java port of form-binder, a micro data binding and validating framework
Validada
29 ⭐
Another library for defensive data analysis.
Changeset
28 ⭐
(unreleased) Data validation with first-class and first-order labels in OCaml
Valaddin
28 ⭐
Functional input validation to make R functions more readable and robust
Validation Components
26 ⭐
A collection of common validation predicates for ValidationToolkit framework
Xdata
20 ⭐
Data validator for the zen of python
Form Binder
18 ⭐
A micro data binding and validating framework, very easy to use and hack
Pyvaru
16 ⭐
Rule based data validation library for python 3.
Valideto
17 ⭐
A simple PHP package for data validation with extensive preset rules and custom rules.
Convo
21 ⭐
R package based on "Column Names as Contracts" blog post (https://emilyriederer.netlify.app/post/column-name-contracts/)
Mikulskibartosz Check Engine
22 ⭐
Data validation library for PySpark 3.0.0
Raymon
17 ⭐
The official http://raymon.ai data profiling and logging library.
Fordev
15 ⭐
Gere e valide dados randômicos com fordev 🎲
Osm Detective
12 ⭐
A simple project to monitor OSM changesets and find the suspicious ones
Deepchecks
943 ⭐
Test Suites for Validating ML Models & Data. Deepchecks is a Python package for comprehensively validating your machine learning models and data with minimal effort.
Octopus Ml
10 ⭐
A collection of handy ML and data visualization and validation tools. Go ahead and train, evaluate and validate your ML models and data with minimal effort.