Best data observations tools in 2025

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.

TranscribeMe.com

Accurate audio and video transcription service combining AI and human expertise.

Amazon Transcribe

Automatic speech-to-text conversion for various audio sources.

GPT for work

Powerful AI integration for enhancing productivity in office applications.

Diffgram

Manage and organize AI data seamlessly for better insights.

AIModels.fyi

Stay updated with the latest AI models and research breakthroughs.

clickworker

Crowdsourced data generation for AI training and development.

Op

Integrates spreadsheets and code for quick data analysis.