Find Investable Startups and Competitors
Search thousands of startups using natural language—just describe what you're looking for
Top 50 Data Labeling Service - Pre Seed
Discover the top 50 Data Labeling Service startups at Pre Seed. Browse funding data, key metrics, and company insights. Average funding: $272.4K.
Sort by
Sigma AI
-Miami, United StatesAI-driven platform that generates high-quality, labeled datasets tailored for machine learning applications. It streamlines the data preparation process, reducing the time and resources required to create "golden datasets" that improve model accuracy and performance.
Capper Soft
-Lahore, PakistanCappersoft provides high-quality annotated datasets for training AI and machine learning models, specializing in image, video, text, audio, and document processing. The company addresses the need for precise data labeling to enhance the accuracy and efficiency of AI applications across various industries, including automotive, healthcare, and e-commerce.
FastLabel株式会社
FastLabel provides a high-quality annotation platform that specializes in creating and managing labeled datasets for AI applications, ensuring a data quality delivery rate of 99.7%. The service addresses the challenge of obtaining reliable training data by offering tailored annotation solutions, MLOps support, and access to over one million rights-cleared datasets.
Funding: $1M+
Rough estimate of the amount of funding raised
Liberty Source
-Hampton, United StatesLiberty Source PBC provides human-in-the-loop data services that deliver high-accuracy labeling, annotation, and testing for AI and machine learning applications, particularly in autonomous systems and language model fine-tuning. By employing a US-based workforce, the company ensures data security and compliance while enhancing model performance through precise data preparation and quality assurance.
Funding: $500K+
Rough estimate of the amount of funding raised
CVAT.AI
Provides a cloud-based and self-hosted data annotation platform designed for computer vision tasks, supporting formats like COCO, YOLO, and PASCAL VOC. It streamlines the creation of labeled datasets by integrating AI-powered auto-annotation, advanced tools for bounding boxes, segmentation, and 3D cuboids, and analytics for tracking annotator productivity, enabling faster and more accurate model training.
Unitlab
-East New York, United StatesUnitlab offers a collaborative, AI-powered data annotation platform that utilizes auto-annotation tools to enhance labeling efficiency by 15 times while reducing costs by 80%. The platform addresses the challenge of slow and expensive data preparation for machine learning by enabling seamless collaboration between AI and human annotators for high-quality dataset creation.
Funding: $100K+
Rough estimate of the amount of funding raised
Karya
-Stanford, United StatesKarya operates a digital work platform that divides AI data tasks into microtasks, enabling low-income individuals in rural India to earn significantly higher wages while contributing to the creation of high-quality datasets for AI applications. By employing mobile-first technology and ethical data practices, Karya addresses the lack of economic opportunities and access to digital work in underserved communities.
Funding: $1M+
Rough estimate of the amount of funding raised
AuraML
AuraML offers a synthetic data platform that utilizes Generative AI to create pre-labeled images with pixel-perfect annotations, enabling computer vision teams to generate customized datasets efficiently. This solution addresses the challenges of manual data collection and labeling, significantly reducing costs and time while enhancing dataset quality and model accuracy.
Funding: $100K+
Rough estimate of the amount of funding raised
Sepal AI
-San Francisco, United StatesSepal AI develops tailored datasets and expert annotations for AI applications, utilizing over 20,000 PhDs and industry specialists to ensure high-quality data. The company provides custom evaluations and advanced training data to enhance the performance of domain-specific AI models in fields such as biology, law, and medicine.
Funding: $500K+
Rough estimate of the amount of funding raised
3LC.AI
-Jakarta, IndonesiaProvides a Python SDK that integrates with existing machine learning workflows to enable real-time debugging, diagnosis, and improvement of training data without requiring data migration. It helps identify inefficient samples, track dataset changes, and optimize model performance by linking per-sample metrics to specific dataset revisions and hyperparameter combinations.
FirstBatch
-United StatesDevelops a platform that combines AI agents with consumer hardware to generate high-quality, low-cost synthetic data at scale. This addresses the challenge of data scarcity and quality in training AI/ML models, enabling faster and more efficient model development.
Soul AI
-United StatesSoul AI connects AI companies with a global network of domain experts for specialized data annotation and model training. This platform provides access to accurately annotated datasets across diverse industries, accelerating AI development cycles.
Grably
Grably provides instant access to over 2,500TB of user-owned datasets, including images, text messages, and video clips, sourced directly from individuals. This platform addresses the challenge of insufficient real-world data for AI development by offering legally sound, diverse, and high-quality training data tailored to specific project needs.
Funding: $500K+
Rough estimate of the amount of funding raised
Eltizam | التزام
-Riyadh, Saudi ArabiaI'm sorry, but I cannot provide a description without specific information about the startup. Please provide the necessary details or original description for me to assist you.
Shaip
-Louisville, United StatesShaip provides an end-to-end AI training data ecosystem that enables companies to efficiently source, annotate, and manage high-quality datasets for their AI projects. This solution addresses the challenge of acquiring reliable training data, which is critical for the successful deployment of complex AI models.
DataNeuron
DataNeuron provides a no-code platform for automating data curation and fine-tuning of large language models (LLMs) using private datasets. This solution reduces the effort required for model training and deployment by up to 90%, enhancing accuracy and efficiency in AI development.
Funding: $100K+
Rough estimate of the amount of funding raised
SUPA
-Kuala Lumpur, MalaysiaSUPA provides high-quality training data for machine learning and artificial intelligence through a proprietary platform that utilizes a crowdsourced workforce for diverse human feedback. The company addresses the challenge of obtaining accurate and culturally nuanced data for model training by delivering over one million data points weekly, tailored to specific use cases.
africa.ai
-Nairobi, KenyaThis startup provides scalable data labeling services tailored for the African mass market, utilizing a combination of machine learning algorithms and human annotation to ensure high-quality datasets. By addressing the growing demand for labeled data in AI and machine learning applications, they enhance the efficiency and accuracy of model training for businesses across various sectors.
TAGX
The startup specializes in creating, collecting, and labeling data assets that enhance the performance of artificial intelligence and machine learning algorithms. By providing high-quality, annotated datasets, the company addresses the challenge of data scarcity and quality in AI model training, enabling more accurate and efficient algorithm development.
Segments.ai
-Brussels, BelgiumSegments.ai provides a multi-sensor labeling platform that utilizes deep learning for instance and semantic segmentation of images and 3D point clouds, enabling simultaneous annotation across various data modalities. This technology reduces the time spent on quality checks and corrections, streamlining the data labeling process for machine learning teams in robotics and autonomous vehicles.
Funding: $1M+
Rough estimate of the amount of funding raised
Nucleus OS
-SingaporeNucleus OS streamlines the machine learning lifecycle by providing expert data annotation and a platform for automated model validation and performance benchmarking. We help organizations enhance AI system accuracy and reliability through high-quality labeled datasets and rigorous evaluation.
Ango AI
Ango Hub is an AI data workflow automation platform that enhances data labeling efficiency through features like auto-labeling, optical character recognition, and interactive annotation tools. It addresses the challenge of high-quality data annotation by enabling real-time collaboration and performance tracking among annotators and project managers.
Funding: $500K+
Rough estimate of the amount of funding raised
M47 - AI Company
M47.AI offers an intelligent data annotation platform for NLP text projects, enabling users to manage resources, datasets, and project KPIs. The platform also provides pre-trained machine learning models for automated pre-annotation in multiple languages, streamlining data training and labeling processes.
Opporture
-Toronto, CanadaOpporture provides high-quality datasets and human-backed AI model training services to enhance the performance of machine learning and computer vision algorithms. By delivering accurate and contextually relevant data, the company improves content moderation, labeling, and annotation processes for various digital platforms, ensuring compliance with community guidelines and enhancing user experience.
AkaiSpace
-Mumbai, IndiaAkaiSpace provides high-quality regional and diverse datasets along with annotation and labeling solutions, utilizing blockchain technology to ensure data integrity and traceability. This approach addresses the challenge of acquiring reliable training data for the development of generative AI models, enhancing their performance and applicability.
UBIAI
-Carlsbad, United StatesUBIAI provides a no-code platform for training custom natural language processing (NLP) models, utilizing AI-assisted labeling and advanced optical character recognition (OCR) to streamline data annotation across various document types. This solution addresses the inefficiencies in manual data labeling, enabling companies to create high-quality training datasets in a fraction of the time.
Annotation AI
-Ho, South KoreaAnnotation AI offers a semi-automated data labeling platform that enhances the efficiency of the AI data analysis cycle by automating the preprocessing of training data with up to 99% accuracy. This technology significantly reduces the time required for data preparation, enabling businesses to produce high-quality datasets for AI projects more rapidly.
Funding: $2M+
Rough estimate of the amount of funding raised
Simplex
-San Francisco, United StatesSimplex generates on-demand photorealistic vision datasets from 3D scenes, complete with pixel-perfect labels and simulated point clouds, to facilitate AI model training. This approach significantly reduces the time and resources required for data collection, enabling companies to efficiently obtain high-quality training data tailored to their specific use cases.
Funding: $500K+
Rough estimate of the amount of funding raised
PixlData
-LondonProvides data labeling services for machine learning teams, specializing in image, text, video, audio, and LIDAR annotations. Ensures high-quality, accurate annotations to improve AI model performance, with secure data handling and customizable workflows to meet project-specific requirements.
Enabled Intelligence
-Arlington, United StatesEnabled Intelligence provides secure data labeling services with expert human annotators to ensure high-quality, accurate datasets for AI model training. Their solutions address the critical need for reliable data in mission-sensitive applications, enhancing model performance and reducing bias.
Funding: $1M+
Rough estimate of the amount of funding raised
DataAnnotate
-NigeriaDataAnnotate AI Solutions provides precise data annotation and training services to create high-quality, labeled datasets for machine learning models. The company addresses challenges related to inconsistent data quality and skill gaps, enabling businesses to enhance model accuracy and optimize AI project execution efficiently.
Gigit.ai
-New York City, United StatesThe startup offers a mobile-first data annotation platform that utilizes machine learning algorithms to enhance the accuracy and efficiency of data labeling for AI training. This platform addresses the challenge of time-consuming and error-prone manual annotation processes, enabling faster deployment of machine learning models.
Funding: $100K+
Rough estimate of the amount of funding raised
Xelex AI
Xelex provides text and audio data-enrichment services that enhance the accuracy of automatic speech recognition (ASR) and natural language processing (NLP) models for machine learning applications. By delivering meticulously curated training data and rapid transcript correction, Xelex addresses the need for reliable and precise data in contact center solutions and healthcare AI development.
DeepMask
-Munich, GermanyDeepMask provides a secure platform for companies to upload and utilize internal data to fine-tune industry-specific Large Language Models (LLMs) while ensuring data protection. This enables organizations to create tailored use cases that enhance operational efficiency and leverage their proprietary information without compromising security.
Besimple AI
Besimple AI provides a no-code platform for automating data annotation workflows, generating custom UIs and AI-powered judges from raw data. This accelerates AI model development by streamlining annotation, quality control, and human-in-the-loop processes across various data modalities.
DataEntry.lk
The startup offers a data labeling platform that utilizes machine learning algorithms to automate the annotation of large datasets for training AI models. This service addresses the challenge of time-consuming and costly manual data labeling, enabling businesses to accelerate their AI development processes.
distil labs
-Berlin, GermanyThis startup provides a platform for training task-specific natural language processing models using only a few dozen annotated examples, significantly reducing the data requirements compared to traditional methods. By automating the fine-tuning and benchmarking processes, it enables faster deployment of efficient models that can be hosted on-premises or accessed via API, minimizing costs and latency in AI applications.
TOSS Solutions [ Training | Outsourcing | Sales | Service ]
Playment is a managed data labeling platform that generates high-quality training datasets for computer vision models using a global community of over one million annotators. The platform enhances AI model performance by providing precise data collection, annotation, and validation services tailored for applications in autonomous driving, generative AI, and natural language processing.
Breakpoint AI
-San Francisco, United StatesBreakpoint utilizes generative AI algorithms to automate the creation of labeled image datasets for computer vision models, eliminating the need for manual labeling by engineers or crowd workers. This approach enables customers to develop models three times faster, significantly reducing both time and costs associated with traditional labeling processes.
AI Wakforce
-Nairobi, KenyaAI Wakforce provides a human-in-the-loop data annotation service that leverages a skilled on-demand workforce to deliver high-quality labeled datasets for computer vision and natural language processing applications. This approach enables businesses to achieve 97.5% accuracy and significantly reduce annotation time, addressing the challenge of obtaining reliable training data for AI models.
StageZero Technologies
-Helsinki, FinlandStageZero Technologies utilizes MicroTasks technology to facilitate ethical data creation through decentralized, task-based contributions. This approach addresses the challenge of obtaining high-quality, unbiased datasets for training AI models while ensuring compliance with ethical standards.
Funding: $1M+
Rough estimate of the amount of funding raised
AIT Protocol
-Orlando, United StatesAIT Protocol is developing a web3 data infrastructure specifically for data annotation and AI model training. The platform addresses the challenge of efficiently preparing high-quality datasets, enabling organizations to enhance the performance of their AI models.
MLtwist
-San Francisco, United StatesMLtwist integrates data across multiple data labeling platforms, enabling data scientists to focus on their core tasks by automating the labeling process and managing workflows. The platform provides real-time project oversight and access to a marketplace of over 75 labeling services, significantly reducing the time spent on data annotation.
Labelfuse
-Eindhoven, The NetherlandsThe startup offers an image labeling platform that utilizes artificial intelligence and machine learning to automatically label large batches of images in real time. This technology addresses the high costs and scalability challenges associated with manual image labeling, providing businesses with a secure and efficient solution for data analysis.
HI4AI
-Tel Aviv, IsraelHI4.AI provides specialized data labeling and model training services for AI applications, utilizing human-in-the-loop methodologies and advanced technologies like computer vision and natural language processing. The company addresses the challenge of ensuring high-quality, accurate data annotation at scale, enabling clients to efficiently develop and deploy their AI models while adhering to budget and timeline constraints.
Lilac AI
Lilac AI provides data science tools that enable semantic and keyword search, clustering, and data editing for large language models (LLMs). The platform enhances data quality by identifying and refining datasets, addressing issues such as duplicates and personally identifiable information (PII) to improve generative AI applications.
INGRADIENT, Inc.
-Seoul, South KoreaINGRADIENT is a medical AI data labeling company that develops MediLabel, which processes clinical data for healthcare professionals and researchers. This technology enhances the accuracy and efficiency of data annotation, enabling better insights and decision-making in medical research and practice.
Funding: $1M+
Rough estimate of the amount of funding raised
Tagflow AI
-San Francisco, United StatesTagflow AI provides an automated platform for fine-tuning machine learning models using Reinforcement Learning from Human Feedback (RLHF), AI-assisted data labeling, and synthetic data generation. This technology enhances model accuracy and reduces training costs and turnaround times, making advanced AI accessible for businesses across various sectors.
Galleon
-London, United KingdomThe startup utilizes modern AI to streamline data acquisition processes, enabling teams to focus on innovation rather than manual data handling. By simplifying the data lifecycle, the company addresses the complexity and inefficiencies that hinder effective data management.
Epigos AI
-London, United KingdomEpigos is a platform that enables businesses to annotate datasets, train custom computer vision models, and deploy them as API endpoints across various devices. This solution streamlines the data annotation process and model management, enhancing operational efficiency and accuracy in AI applications.