A collection of tutorials on computer fundamentals

Silent CORruption CHecker and filesystem audit tool

Relational data pipelines for the science lab

Check your files for data corruption and run quick file deduplication

Transactional power-failsafe filesystem for microcontrollers

🤝 Enforce referential and data integrity in Cloud Firestore using triggers

Create "immutable" objects with no setters, just getters.

A GitHub Action that makes it easy to use Great Expectations to validate your data pipelines in your CI workflows.

Lightweight library to write, orchestrate and test your SQL ETL. Writing ETL with data integrity in mind.

Fixes your dataset according to your rules.

Big Data Bag Utilities

🛡️ Robust data integrity tool. Prove data, text, & files using the Ethereum blockchain.

A mirroring, checksumming, and self-healing filesystem layer for OpenBSD.

Effortless input validation in Go with the power of struct tags. No dependencies, just pure simplicity. ✨ See how! 👀

Metadata encoding and extraction for AI-generated content

Ermis: A decentralized, secure and open-source messaging platform for real-time communication.

Self-healing erasure-coded storage engine with transparent filesystem mounting. Reed-Solomon fault tolerance in a single binary

High-performance, streaming-first container format with per-block codec polymorphism and robust data recoverability. Reference implementation in Rust.

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.

A curated list of resources about OpenZFS (ZFS). Tutorials, tools, RAIDZ, backup, Linux, FreeBSD, macOS

precizer is a high-performance CLI for verifying data integrity across large file trees. It performs byte-for-byte comparisons to identify mismatches after sync, backed by a checksum database and persisted state for resumable long-running jobs. Turning “seems fine” into “verified”

Verifiable Credentials (and related code) for Go

multithreaded script to recursively recompress/verify flac files and calculate replaygain tags

ASBDIA(Algebraic Signatures-Based Data Integrity Auditing) is Challange response type protocol where cloude-user can periodicaly check integrity of they data which is stored on cloude (third party service provider) based on giving challange to cloud-service-provider. it check integrity of stored-data with help of Algebric based signature.

Secure your Laravel app's data with Laravel Blockchain. Create immutable, cryptographically signed records, maintain a complete audit trail, and detect tampering automatically.

This project integrates Hyperledger Fabric with machine learning to enhance transparency and trust in data-driven workflows. It outlines a blockchain-based strategy for data traceability, model auditability, and secure ML deployment across consortium networks.

Anomaly Detection in James Webb Space Telescope (JWST) Data using Machine Learning, focusing on identifying maliciously manipulated or falsified data to ensure reliable analysis.

Useful resources for data integrity

A constraint-aware decision-support system for Aalto course planning, designed around deterministic ranking and explicit scheduling trade-offs

A set of check digit algorithms implemented in Dart