Find Investable Startups and Competitors
Search thousands of startups using natural language—just describe what you're looking for
Top 50 Data Labeling Service - Seed
Discover the top 50 Data Labeling Service startups at Seed. Browse funding data, key metrics, and company insights. Average funding: $4.7M.
Sort by
Datasaur provides a customized platform for data labeling, utilizing automation to enhance the efficiency of natural language processing (NLP) projects by up to 9.6 times. The company develops tailored large language models (LLMs) that address specific organizational data challenges, significantly reducing project costs by up to 70%.
Funding: $7.9M
Rough estimate of the amount of funding raised
GDP VentureGold House VenturesInitialized Capital
GDP VentureGold House VenturesInitialized Capital
Funding: $7.9M
Rough estimate of the amount of funding raised
Pareto.AI is a talent-first platform that connects AI companies with the top 0.01% of expert-vetted data labelers to provide high-quality training data for AI and LLM models. By offering same-day access to specialized teams and precise data labeling, the platform addresses the need for reliable and efficient data collection in AI development.
Funding: $5.1M
Rough estimate of the amount of funding raised
MaC Venture Capital
MaC Venture Capital
Funding: $5.1M
Rough estimate of the amount of funding raised
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: $1.3M
Rough estimate of the amount of funding raised
Mizuho Bank
Mizuho Bank
Funding: $1.3M
Rough estimate of the amount of funding raised
Rapidata offers a platform for large‑scale human annotation and real‑time feedback, enabling AI developers to collect labeled data and evaluate model performance quickly. Its network of annotators across 192 countries provides unbiased, high‑quality labels for tasks such as classification, segmentation, ranking, and RLHF/DPO. The service integrates via API or web UI, delivering fast, cost‑effective insights to accelerate model training and deployment.
Funding: $3.1M
Rough estimate of the amount of funding raised
Funding: $3.1M
Rough estimate of the amount of funding raised
Perle AI provides expert-in-the-loop data annotation and training services to accelerate AI model learning for enterprises. The company leverages a vetted network of domain experts to deliver precise, multi-modal data labeling and human feedback for model alignment and safety. Their modular platform offers flexible workflows and quality assurance to ensure high-quality training data for rapid AI iteration.
Funding: $7.0M
Rough estimate of the amount of funding raised
CoinFund
CoinFund
Funding: $7.0M
Rough estimate of the amount of funding raised
Karya provides data generation and annotation services to build culturally sensitive and powerful AI models. They leverage a people-centric platform to deploy tasks and collect diverse, high-quality datasets across numerous languages and dialects. The company focuses on ethical data practices while enabling economic opportunities for rural workers through digital task deployment.
Funding: $1.0M
Rough estimate of the amount of funding raised
Google.org
Google.org
Funding: $1.0M
Rough estimate of the amount of funding raised
Refuel provides an end-to-end platform for cleaning, structuring, and transforming enterprise data using customized Large Language Models. Users instruct the AI via natural language and feedback to automate data labeling, enrichment, and quality assurance tasks. The platform manages LLM customization and deployment for both streaming and batch workloads while ensuring data security and control.
Funding: $5.3M
Rough estimate of the amount of funding raised
General CatalystXYZ Venture Capital
General CatalystXYZ Venture Capital
Funding: $5.3M
Rough estimate of the amount of funding raised
Perle AI provides an expert-in-the-loop data annotation and training platform that links vetted domain specialists with enterprise AI pipelines for multi-modal models. The modular workflow supports data acquisition, labeling, versioning, bias auditing, drift detection, and RLHF, delivering real-time visibility, audit trails, and continuous model refinement. By handling data management complexities, it enables AI teams in technology, healthcare, legal, finance, and research to scale high-quality, compliant training data.
Funding: $9.0M
Rough estimate of the amount of funding raised
Framework Ventures
Framework Ventures
Funding: $9.0M
Rough estimate of the amount of funding raised
Tasq.ai provides a configurable AI flow platform that integrates decentralized human guidance with best-in-class machine learning models to enhance data labeling and model accuracy. The platform addresses the challenges of scaling AI processes and ensuring ethical oversight, enabling organizations to optimize their AI workflows efficiently.
Funding: $4.0M
Rough estimate of the amount of funding raised
Shai Dekel
Shai Dekel
Funding: $4.0M
Rough estimate of the amount of funding raised
The startup offers an AI platform that provides human-annotated data for training machine learning models through a decentralized marketplace of skilled annotators. This approach ensures high-quality, scalable, and cost-effective labeled datasets, addressing the challenge of acquiring accurate training data for AI applications.
5+
1K+Approximate amount of employees
Funding: $6.3M
Rough estimate of the amount of funding raised
Symbolic CapitalThe Spartan Group
Symbolic CapitalThe Spartan Group
Funding: $6.3M
Rough estimate of the amount of funding raised
Kriptos utilizes AI algorithms to automatically analyze, classify, and label sensitive data, ensuring compliance with data protection policies. This technology enables organizations to manage access and usage of their critical information, reducing the risk of data breaches and enhancing overall cybersecurity posture.
Funding: $6.8M
Rough estimate of the amount of funding raised
Florida FundersGoogle for StartupsSixThirty
Florida FundersGoogle for StartupsSixThirty
Funding: $6.8M
Rough estimate of the amount of funding raised
Synesis provides advanced security solutions focused on continuous monitoring and threat detection for modern infrastructure. The platform integrates deep visibility across cloud environments and application layers to identify and mitigate vulnerabilities proactively. This service helps organizations maintain compliance and reduce exposure to cyber risks through automated security posture management.
10+
300+Approximate amount of employees
Funding: $2.5M
Rough estimate of the amount of funding raised
Funding: $2.5M
Rough estimate of the amount of funding raised
The startup has developed an online crowd-working platform that connects enterprise clients with skilled individuals on the autism spectrum for tasks such as web research and data management. This platform enables companies to efficiently fulfill their data-labeling needs while providing meaningful employment opportunities for autistic workers.
Funding: $7.7M
Rough estimate of the amount of funding raised
WGU Labs
WGU Labs
Funding: $7.7M
Rough estimate of the amount of funding raised
Troveo AI transforms millions of hours of raw footage into rights-cleared, training-ready video datasets for AI model development. The company offers on-demand access to over six million hours of diverse, fully licensed video content. They provide human and algorithmic labeling services across hundreds of dimensions to meet complex data requirements.
Funding: $4.5M
Rough estimate of the amount of funding raised
Seven Seven Six
Seven Seven Six
Funding: $4.5M
Rough estimate of the amount of funding raised
The startup operates a cloud-based computing platform that provides AI-driven solutions for researchers and enterprises, focusing on large language model development, programmatic data labeling, and machine learning testing. It offers high-performance computing resources, including access to powerful GPUs and virtual machines, while promoting e-waste reduction through environmentally friendly practices.
Funding: $2.5M
Rough estimate of the amount of funding raised
Funding: $2.5M
Rough estimate of the amount of funding raised
Rabbitt.AI develops reliable generative AI solutions by leveraging enterprise data to create custom large language models and high-quality training datasets. The platform addresses the challenge of inconsistent AI performance by providing precise data annotation and AI-assisted quality checks, ensuring accurate and effective model outputs.
Funding: $2.1M
Rough estimate of the amount of funding raised
TechCurators
TechCurators
Funding: $2.1M
Rough estimate of the amount of funding raised
This company likely develops artificial intelligence solutions, focusing on machine learning models and data processing applications. They aim to integrate advanced AI capabilities into business workflows for enhanced automation and insight generation. The core offering centers on leveraging proprietary algorithms to solve complex computational problems for their clients.
10+
1K+Approximate amount of employees
Funding: $5.0M
Rough estimate of the amount of funding raised
CreandumFelix PlappererRebel Fund
CreandumFelix PlappererRebel Fund
Funding: $5.0M
Rough estimate of the amount of funding raised
Paragon provides an AI product operating system that integrates data curation, model training, deployment, and API monetization into a single platform. It offers HIPAA‑compliant, audited data pipelines with domain‑vetted labeling, reproducible version‑controlled training, CI/CD‑driven MLOps, drift monitoring, and usage‑based billing to help regulated enterprises launch and scale specialized AI solutions.
Funding: $5.5M
Rough estimate of the amount of funding raised
Funding: $5.5M
Rough estimate of the amount of funding raised
Biodock provides a cloud-based AI platform that enables scientists to train and deploy deep learning models for the analysis of biological images, automating up to 95% of the labeling process. This technology accelerates image analysis by running jobs in parallel on large clusters, achieving up to 3000x faster processing and delivering quantitative metrics for experimental comparisons.
Funding: $2.1M
Rough estimate of the amount of funding raised
Andreessen HorowitzOperator PartnersSoma Capital
Andreessen HorowitzOperator PartnersSoma Capital
Funding: $2.1M
Rough estimate of the amount of funding raised
Phospho provides a data analytics platform for large language model (LLM) applications, enabling product managers to quantify user engagement, application quality, and usage metrics through real-time data integration and analysis. The platform addresses the challenge of understanding user interactions and feedback, allowing businesses to make informed decisions and reduce churn.
Funding: $2.4M
Rough estimate of the amount of funding raised
Elaia
Elaia
Funding: $2.4M
Rough estimate of the amount of funding raised
Pareto AI operates a managed platform that connects AI research teams with a vetted global network of domain experts to generate high‑quality annotations, evaluations, and experimental designs. The service automates workflow, compensation, and quality control, delivering vetted data through secure APIs and cloud storage, with on‑demand scaling across scientific, medical, financial, and technical fields.
Funding: $4.5M
Rough estimate of the amount of funding raised
MaC Venture Capital
MaC Venture Capital
Funding: $4.5M
Rough estimate of the amount of funding raised
Rendered.ai provides a platform for generating physics-based synthetic datasets tailored for computer vision applications, enabling the creation of accurately labeled data for rare events and edge cases that are difficult to capture with real sensors. This technology addresses the challenges of data scarcity and labeling accuracy, facilitating the development and training of AI and machine learning models across various industries.
Funding: $6.0M
Rough estimate of the amount of funding raised
Space Capital
Space Capital
Funding: $6.0M
Rough estimate of the amount of funding raised
Composer by Advex provides an on-device generative AI platform for automated visual inspection tasks. This system supports multi-class classification and semantic segmentation to accurately identify and locate defects on manufacturing lines. Its language-driven UI allows for rapid deployment and integration without requiring specialized AI expertise.
Funding: $3.5M
Rough estimate of the amount of funding raised
Construct Capital
Construct Capital
Funding: $3.5M
Rough estimate of the amount of funding raised
Picsellia provides a complete MLOps platform specifically designed for building, training, monitoring, and deploying computer vision applications. The platform integrates data management, custom labeling tools, experiment tracking, and model monitoring within a unified environment. This allows enterprises to structure visual assets, streamline annotation workflows, and manage the full lifecycle of their deep learning computer vision models efficiently.
Funding: $3.4M
Rough estimate of the amount of funding raised
Axeleo Capital
Axeleo Capital
Funding: $3.4M
Rough estimate of the amount of funding raised
Dr.Evidence offers an AI‑powered platform that aggregates over 100 million regulatory, labeling, clinical trial, and scientific literature documents for biopharma teams. Its specialized machine‑learning and natural‑language models automate document search, extraction, and comparison, enabling faster regulatory submissions and strategic decision‑making. The solution also ensures zero IP leakage and enterprise‑grade security, delivering measurable ROI by reducing manual effort.
50+
3K+Approximate amount of employees
Funding: $1.5M
Rough estimate of the amount of funding raised
Funding: $1.5M
Rough estimate of the amount of funding raised
Prompt AI provides a platform that utilizes computer vision technology to transform visual inputs into a structured, searchable database. This enables users to efficiently organize and retrieve information from images, addressing the challenge of managing unstructured visual data.
Funding: $5.0M
Rough estimate of the amount of funding raised
AbstractAIX Ventures
AbstractAIX Ventures
Funding: $5.0M
Rough estimate of the amount of funding raised
Caplena provides a text analysis platform that utilizes collaborative AI to automatically categorize and tag open-ended customer and employee feedback, enabling topic-level sentiment analysis. This technology significantly reduces the time required for data processing, allowing organizations to quickly extract actionable insights from large volumes of qualitative data.
Funding: $4.7M
Rough estimate of the amount of funding raised
Inveready
Inveready
Funding: $4.7M
Rough estimate of the amount of funding raised
Fabric is a self-organizing digital workspace that integrates data from various applications, allowing users to capture, store, and collaborate on files and ideas in real-time. It addresses the issue of disorganized digital information by automatically categorizing and connecting content, enabling efficient retrieval and seamless teamwork.
Funding: $3.3M
Rough estimate of the amount of funding raised
Afore CapitalSeedcamp
Afore CapitalSeedcamp
Funding: $3.3M
Rough estimate of the amount of funding raised
Ocular AI provides a multimodal data layer for AI development, centralizing unstructured data into a unified lakehouse for curation and search. The platform enables users to build, train, and evaluate custom AI models using integrated data annotation and scalable GPU infrastructure. It also offers Ocular Bolt for incorporating expert human feedback into data labeling and model alignment processes.
Funding: $2.5M
Rough estimate of the amount of funding raised
Alumni VenturesY Combinator
Alumni VenturesY Combinator
Funding: $2.5M
Rough estimate of the amount of funding raised
Tromero offers a decentralized platform for machine learning that enables enterprises to fine-tune and deploy AI models using synthetic data techniques, enhancing model performance by 5-15%. The platform supports universal model compatibility and provides enterprise-grade security, allowing users to host their models on any cloud or on-premises infrastructure.
5+
700+Approximate amount of employees
Funding: $2.0M
Rough estimate of the amount of funding raised
BlueYard Capital
BlueYard Capital
Funding: $2.0M
Rough estimate of the amount of funding raised
Avala provides a data platform that enables the development of computer vision models through streamlined data management and processing capabilities. This platform addresses the challenges of data integration and model training efficiency, allowing businesses to accelerate their AI initiatives.
Funding: $4.2M
Rough estimate of the amount of funding raised
MaC Venture Capital
MaC Venture Capital
Funding: $4.2M
Rough estimate of the amount of funding raised
RYVER provides diverse synthetic medical images with pixel-level annotations to reduce bias in radiology AI training datasets. This technology enables AI developers to generate high-quality data in minutes, achieving cost savings of 80-90% compared to traditional data acquisition methods.
Funding: $1.4M
Rough estimate of the amount of funding raised
Nina Capital
Nina Capital
Funding: $1.4M
Rough estimate of the amount of funding raised
Metamaze is an Intelligent Document Processing platform that utilizes artificial intelligence and machine learning to automate the extraction, classification, and validation of both structured and unstructured data. This technology significantly reduces the time spent on data-related tasks by up to 90%, enabling finance and operations teams to enhance efficiency and operational control.
3+
3K+Approximate amount of employees
Funding: $1.7M
Rough estimate of the amount of funding raised
Funding: $1.7M
Rough estimate of the amount of funding raised
SKY ENGINE AI provides a Synthetic Data Cloud that generates multimodal synthetic data for training deep learning models in computer vision, significantly reducing the need for real-world image acquisition. This technology enhances model accuracy by up to 4150% and accelerates AI development cycles by up to 3340 times, addressing the challenges of data scarcity and high costs in various industries such as automotive, healthcare, and robotics.
Funding: $9.2M
Rough estimate of the amount of funding raised
Cogito Capital Partners
Cogito Capital Partners
Funding: $9.2M
Rough estimate of the amount of funding raised
Jelled.ai utilizes AI-driven analysis of email and Slack data to automatically generate informed email responses and highlight critical communication trends. This technology enhances workplace productivity by filtering out irrelevant messages and ensuring timely engagement with important issues.
Funding: $2.5M
Rough estimate of the amount of funding raised
Accel
Accel
Funding: $2.5M
Rough estimate of the amount of funding raised
Visual Layer provides an AI-powered platform for managing unstructured visual data, enabling teams to organize, explore, and enrich images and videos at scale. The platform uses a graph engine to automate data curation, improve dataset quality, and extract insights via semantic and visual search. This results in streamlined machine learning pipelines, reduced manual effort, and enhanced model performance for data and AI operations.
Funding: $7.0M
Rough estimate of the amount of funding raised
Insight PartnersMadrona
Insight PartnersMadrona
Funding: $7.0M
Rough estimate of the amount of funding raised
Strac provides a data discovery and loss prevention platform that integrates with various applications to automatically identify and redact sensitive information such as PII, PCI, and PHI. By utilizing machine learning and tokenization, Strac enhances compliance with regulations like GDPR and HIPAA while minimizing the risk of data breaches across cloud and SaaS environments.
Funding: $4.0M
Rough estimate of the amount of funding raised
FUSELiquid 2 VenturesRogue Capital
FUSELiquid 2 VenturesRogue Capital
Funding: $4.0M
Rough estimate of the amount of funding raised
Topanga provides foodservice software solutions to help commercial kitchens reduce waste and operational costs. The platform features ReusePass for tracking reusable container programs and StreamLine for optimizing production forecasting using smart scale data. This technology enables culinary teams in higher education, healthcare, and senior living to achieve significant savings through waste mitigation and packaging reduction.
Funding: $4.2M
Rough estimate of the amount of funding raised
Amasia
Amasia
Funding: $4.2M
Rough estimate of the amount of funding raised
Staple utilizes cognitive AI to automatically read, classify, and extract structured data from documents in over 200 languages, integrating this information into various business systems. This technology eliminates manual data entry and significantly enhances accuracy and productivity in document processing for enterprises.
Funding: $7.0M
Rough estimate of the amount of funding raised
US Department of Energy
US Department of Energy
Funding: $7.0M
Rough estimate of the amount of funding raised
The startup offers a no-code platform for managing machine learning operations, enabling users to annotate, train, and deploy deep learning models using unstructured data like medical images and satellite imagery. This solution simplifies the process of fine-tuning and deploying deep neural networks, making it accessible for clients without extensive technical expertise.
Funding: $2.7M
Rough estimate of the amount of funding raised
Openspace
Openspace
Funding: $2.7M
Rough estimate of the amount of funding raised
Malted AI develops custom Small Language Models (SLMs) that are 10-100 times smaller and more efficient than traditional Large Language Models, enabling enterprises to deploy domain-specific AI solutions at a significantly reduced cost. Their distillation technology automates data generation for training SLMs, addressing the inefficiencies and high costs associated with manual data annotation.
Funding: $6.2M
Rough estimate of the amount of funding raised
Hoxton Ventures
Hoxton Ventures
Funding: $6.2M
Rough estimate of the amount of funding raised
Viso Suite provides an end-to-end computer vision infrastructure that enables enterprises to collect, annotate, train, and deploy AI models for real-world applications. This platform addresses the challenges of managing complex data workflows and scaling AI solutions by offering a unified system that enhances operational efficiency and reduces time-to-value.
Funding: $9.5M
Rough estimate of the amount of funding raised
Accel
Accel
Funding: $9.5M
Rough estimate of the amount of funding raised
This company provides AI agents designed to automate and accelerate the lending process through conversational onboarding. Their platform collects borrower documents, verifies information, and manages follow-ups via SMS and email, significantly reducing loan cycle times. OmniAI integrates with financial data providers to streamline soft credit checks and income verification while maintaining automated audit trails for compliance.
Funding: $3.7M
Rough estimate of the amount of funding raised
Eight CapitalFundersClubKulveer Taggar
Eight CapitalFundersClubKulveer Taggar
Funding: $3.7M
Rough estimate of the amount of funding raised
Provides AI-powered digital coworkers for customer support teams, trained on company-specific data and integrated with over 60 tools to deliver fast, accurate, and on-brand responses. Reduces ticket backlogs, improves first response times by 42%, and increases customer satisfaction scores by 10% by automating routine tasks and offering real-time answer suggestions.
Funding: $8.7M
Rough estimate of the amount of funding raised
NewionSimon Capital
NewionSimon Capital
Funding: $8.7M
Rough estimate of the amount of funding raised
fileAI provides an AI‑driven platform that automatically ingests PDFs, spreadsheets, images and other file types, extracts and normalizes the data, and enriches it with contextual metadata and rule‑based validation. Users can build drag‑and‑drop pipelines and access the results via REST APIs or pre‑built connectors to ERP, CRM and data‑lake systems, enabling enterprises in insurance, finance and supply‑chain to replace manual data wrangling with structured outputs.
Funding: $8.0M
Rough estimate of the amount of funding raised
Illuminate Financial
Illuminate Financial
Funding: $8.0M
Rough estimate of the amount of funding raised
This company develops a cognitive computer, an intelligent software substrate designed to perceive, remember, reason, and act across all authorized tools and services. It functions as a horizontal cognitive foundation, eliminating manual context-switching for knowledge workers. The platform aims to amplify individual, team, and organizational productivity through hyper-personalization and seamless orchestration.
Funding: $10.0M
Rough estimate of the amount of funding raised
Gradient
Gradient
Funding: $10.0M
Rough estimate of the amount of funding raised
Eidon AI develops the full-stack data infrastructure required for training robotics foundation models. The platform integrates proprietary hardware, mobile applications for field data capture, and an active data pipeline for synchronized sensor and egocentric video collection. This system automates quality control and delivers simulation-ready datasets essential for large-scale model development.
Funding: $3.5M
Rough estimate of the amount of funding raised
Framework Ventures
Framework Ventures
Funding: $3.5M
Rough estimate of the amount of funding raised
Docsumo provides a Document AI platform utilizing Intelligent OCR technology to extract and validate data from unstructured documents such as invoices and contracts. This solution significantly reduces manual processing time and errors, achieving over 95% straight-through processing rates for businesses across various industries.
Funding: $3.5M
Rough estimate of the amount of funding raised
Arbor Realty TrustBetter CapitalCommon Ocean Ventures
Arbor Realty TrustBetter CapitalCommon Ocean Ventures
Funding: $3.5M
Rough estimate of the amount of funding raised
Astraea provides AI-driven data analysis tools that utilize Earth observation satellite imagery and LiDAR data to enhance site selection, construction monitoring, and risk assessment for renewable energy projects. The platform enables users to access high-resolution imagery and actionable insights, improving project efficiency and decision-making while reducing manual data processing time.
Funding: $6.5M
Rough estimate of the amount of funding raised
Aligned Climate CapitalCarbon Drawdown Collective
Aligned Climate CapitalCarbon Drawdown Collective
Funding: $6.5M
Rough estimate of the amount of funding raised
Natif.ai provides an intelligent document processing platform that utilizes AI and deep learning to convert unstructured documents into structured data, enabling precise data extraction and automated classification. This technology addresses the inefficiencies and errors associated with manual document handling, significantly improving processing speed and accuracy for businesses.
Funding: $5.5M
Rough estimate of the amount of funding raised
redalpine
redalpine
Funding: $5.5M
Rough estimate of the amount of funding raised