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SuperAnnotate is an AI data platform for building, managing, evaluating, and improving datasets used to train AI and machine-learning models. It supports image, video, text, and audio annotation and provides tools for dataset

SuperAnnotate is an AI data platform designed to help organizations create, curate, annotate, evaluate, and improve datasets used to develop AI and machine-learning models. The platform supports computer vision, natural language, multimodal AI, large language models, RAG systems, and AI agents, bringing data preparation and model evaluation into a single environment.

Its annotation environment supports image, video, text, and audio data, with customizable interfaces that can be adapted to different AI projects. Teams can create annotations from scratch, import model predictions as pre-annotations, manage datasets, and establish quality-control workflows. SuperAnnotate also provides tools for dataset exploration and curation, helping teams identify relevant data and improve dataset quality before model training.

The Explore functionality provides advanced search, including vector-based similarity search and natural-language search, allowing teams to navigate large datasets and locate annotations, predictions, metadata, and similar items. One-shot annotation and batch classification can help automate repetitive labeling tasks, while review tools allow teams to identify and correct errors at scale.

SuperAnnotate’s Orchestrate feature allows organizations to build automated data workflows using customizable pipelines. Teams can automate quality-control checks, run models, use LLMs as judges, calculate consensus, apply custom Python actions, and integrate automated processes into their machine-learning pipelines. This makes the platform useful not only for annotation but also for building repeatable data-to-model workflows.

The platform has also expanded into agentic AI workflows through Agent Hub. Agent Hub connects models with human-in-the-loop workflows for data curation, annotation, and evaluation. Organizations can use agents for pre-labeling, synthetic data generation, evaluation, and intelligent routing of high-risk or ambiguous cases to human experts.

SuperAnnotate supports the broader AI development lifecycle, including SFT, RLHF, RAG, agent evaluation, and multimodal model development. Its enterprise offering includes security and governance capabilities such as SOC 2 Type II, ISO/IEC 27001:2022, GDPR, CCPA, HIPAA, SSO, and two-factor authentication.

The platform is particularly suited to AI companies, machine-learning teams, enterprises, researchers, and organizations building specialized AI models that require high-quality training and evaluation data. SuperAnnotate also provides data annotation services and access to a marketplace of vetted annotation teams for organizations that need additional human expertise.

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Free Usage PolicyFreemium
Paid Upgrade Option? Yes
Tool Release Year2018
Founded byTigran Petrosyan & Vahan Petrosyan
Employees201-500
LocationSan Francisco, California, USA
Social media presence
Popularity Index9.0
Main FeaturesData Annotation, Multimodal Annotation, Dataset Curation, AI Evaluation, Explore, Orchestrate, Agent Hub, LLM Evaluation, RLHF, SFT, RAG Evaluation, Human-in-the-Loop Workflows
Best Used ForCreating high-quality training data and evaluating AI/ML models

Freemium

SuperAnnotate offers a free Starter plan for getting started with smaller projects. The current pricing page lists the Starter tier with a customizable multimodal editor, image/video/text/audio editors, data curation and exploration, analytics, team and project management, Orchestrate with 1,000 compute hours, and platform onboarding.
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