Best data correlations tools in 2025

Amazon SageMaker Ground Truth

Generates high-quality labels for machine learning datasets.

FinetuneDB

Quickly build and refine AI models with custom datasets.

Universal Data Generator

Easily create datasets in CSV format using AI-driven generation.

Free + from $4.00/m
open
Synthetic Data Hub

Marketplace for privacy-focused synthetic datasets for AI training.

Sinkove

AI-generated imaging datasets for disease research and treatment development.

CVAT – Computer Vision Annotation Tool

Data annotation software for efficient labeling of images and videos.

md.ai

Streamlined medical imaging annotation and reporting for radiologists.

Unitlab AI

Streamlined data labeling for computer vision tasks.

laminar

An open-source framework for monitoring AI model performance.

ImageNet

Vast image database for AI and machine learning research.

Label Studio

Streamlined data labeling for training machine learning models.

Markup

Streamlines text annotation for data management and analysis.

Cleora.ai

Open-source framework for learning from diverse relational data.

SQL Notes

Visualizes data relationships and dependencies in SQL models.

Datascale

Visualizes SQL data relationships for improved discoverability.

vizGPT

Transform complex data into clear visual insights effortlessly.

Prometh

Enhances the accuracy of AI-generated data insights.

Goodlookup

Smart function for linking similar records in spreadsheets.

ChatDB

Quickly convert and edit various data formats online.

KnowledgeGraph GPT

Transforms unstructured text into organized knowledge graphs.

SysDesigna

Visualize and prototype app ideas without coding skills.

DryMerge

Automated CRM updates through AI-driven communication monitoring.

ERBuilder

Generate clear Entity-Relationship diagrams from natural language.

Neo4j

Graph database that reveals connections within data.

Nivo

Interactive data visualization components for clear insights.