Review and grade internet advertisements to help shape ad delivery based on user keywords.
Work remotely with a flexible schedule, minimum 5 hours per week, up to 20 hours.
Use both English and Spanish to evaluate ads and provide feedback.
Welo Data is an award-winning localization and data transformation company that runs one of the world’s largest Ads Rating Programs. The company offers a multicultural and international environment with opportunities for professional development and human support 24/6.
Review and analyze short-form video content to identify all languages in spoken audio and on-screen text.
Validate that language and cultural elements accurately reflect Brazilian Portuguese for machine learning datasets.
Perform quality checks and apply classification guidelines to generate accurate ground-truth labels.
Jobgether is an AI-powered job matching platform that connects candidates with partner companies. They use technology to ensure fast, objective candidate reviews and partner with firms in international projects.
Engage in conversations with a real-time speech-to-speech AI model
Evaluate performance on speech recognition, audio quality, conversation flow, and content accuracy
Provide accurate ratings based on project guidelines within specified timelines
Appen is a global leader in AI training data and crowd-sourced solutions. They work with a large community of independent contractors to improve AI systems through human evaluation.
Label and evaluate photos, graphics, videos, stickers, and designs in Dutch for linguistic accuracy and cultural appropriateness.
Assess AI-generated content against Canva's quality bar for Dutch users to shape localised AI experiences.
Build and contribute to Dutch-specific datasets and deliver labelled assets on time across varied task types.
Canva is redefining how the world experiences design, empowering users to create visual content. The company has a global team and supports flexible, remote-friendly work, with a focus on collaboration and innovation.
Perform side-by-side comparisons of AI-generated responses.
Evaluate outputs for accuracy, relevance, clarity, instruction-following, and overall quality.
Assess AI responses across general-purpose questions and answers, web search results, file-based and image-based responses, content-generation tasks, and single-turn and multi-turn conversations.
We are a technology solutions firm headquartered in Bellevue, Washington, with teams across the United States. We help organizations turn complex challenges into meaningful outcomes by connecting strategy and execution across AI, cloud, data, product development, and emerging technology.
Evaluate AI-generated content for quality, accuracy, and cultural relevance
Apply Castilian Spanish expertise to assess response appropriateness for Spain
Provide structured feedback and document decisions to improve AI performance
Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. They use objective, data-driven recruitment processes and prioritize privacy and fairness.
Facilitate live voice recording sessions for a multilingual conversational AI project in Spanish.
Provide real-time coaching and technical quality monitoring to ensure natural, authentic recordings.
Complete calibration and support sessions independently, resolving issues to minimize re-records.
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We build smarter, more human AI with a diverse community in 100+ countries.
Evaluate AI-generated text and audio in Catalan for accuracy and natural flow.
Provide corrections and constructive feedback on grammar, tone, and cultural context.
Complete approximately 10 hours of asynchronous tasks each week via our online platform.
Terac is building the world's largest pool of vetted human experts for AI. Researchers, AI labs, and product teams use Terac to recruit, screen, and pay study participants across industries, languages, and skill sets.
Record natural, conversational customer-service style speech from your home recording setup.
Submit two audition recordings: one unscripted and one scripted customer-service sample.
Complete two supervised recording sessions of approximately 4 hours each.
Welo Data provides AI services, specializing in voice data collection for conversational AI applications. The company operates as a freelance platform with a community of contributors.
Curate and annotate multilingual audio data to train AI for voice interactions and speech recognition.
Ensure high-quality voice recordings and accurate transcriptions across diverse languages and accents.
Collaborate with technical staff to improve annotation tools and audio workflows.
SpaceXAI creates AI systems to understand the universe and aid humanity in its pursuit of knowledge. The team is small, highly motivated, and focused on engineering excellence.
Evaluate AI-generated text and voice snippets in Marathi for quality and authenticity.
Listen to audio clips and rate how natural the AI voice sounds.
Provide feedback on tone, pronunciation, and cultural context.
Prolific is an AI data platform that connects researchers with a global pool of participants to gather high-quality, ethically sourced human data. With over 35,000 AI developers and organizations using the platform, Prolific is building the largest pool of quality human data to train AI models.
Label, annotate, and evaluate Hindi content for linguistic quality, accuracy, and cultural appropriateness.
Build and contribute to Hindi-specific datasets to support internationalisation of AI features.
Review and refine labels based on feedback to maintain consistency across task types.
Canva is a design platform that redefines how the world experiences design. We have a global team that supports remote collaboration and values diverse skills and backgrounds.
Review pre-seeded questions paired with images to provide accurate 'golden' answers.
Carefully examine image content to identify relevant details for each question.
Flag any images that are unclear, corrupted, or insufficient to answer the question.
Welo Data is an AI services company specializing in data annotation and validation. They operate as a remote-friendly organization with a focus on quality and detail-oriented work.
Edit and review machine-translated customer service content for accuracy and consistency.
Evaluate MT output quality and apply severity ratings following project guidelines.
Produce high-quality human translations as reference data for model training.
Welo Data specializes in AI services and data solutions. They operate with a freelance workforce and focus on improving AI-driven content through human expertise.
Collect, evaluate, and annotate diverse data to improve AI-generated content in Italian.
Perform pairwise comparisons, counting tasks, and object tagging across audio, video, images, and text.
Work remotely on a flexible, part-time schedule with a long-term contract.
RWS provides technology-enabled language, content management, and intellectual property services. It is a large global company that values diversity and equal opportunity, offering flexible remote work.
Source legally usable, public PDF documents in your designated language.
Verify that each document meets open-source or public domain licensing requirements.
Upload the collected files to our research platform and provide basic metadata.
Terac is building the world's largest pool of vetted human experts for AI. They recruit, screen, and pay study participants across industries, languages, and skill sets.
Review search results and evaluate their relevance to user queries
Answer true/false questions about content quality
Rate search results based on guidelines to improve AI systems
Welo Data provides AI services and data validation to improve search engine and AI systems. They are a remote-first company with a focus on quality and support for their contractors.
Review rater worksheets for compliance with formatting and guidelines.
Verify that responses are logically correct and aligned with assigned scenarios.
Provide clear, concise, actionable feedback and request corrections where needed.
Welo Data provides AI services including data annotation and evaluation. They work with a freelance team and focus on quality and accuracy in their projects.
Evaluate prompts and AI-generated outputs for accuracy, cultural appropriateness, and brand alignment.
Review and correct text, analyze multimedia content, and contribute voice recordings.
Apply local cultural insight and consistent evaluation guidelines to ensure high-quality AI training.
Lilt provides multilingual AI and human-verified services to enterprises, governments, and AI developers. They foster a global community of linguists and subject matter experts working on cutting-edge AI and language technology.
Evaluate machine translations from English to Spanish (Spain) to improve translation engine accuracy.
Work as an independent contractor with flexible hours, completing files at your own pace.
Must be a native Spanish speaker with strong English proficiency and reside in Spain.
CrowdGen by Appen connects independent contractors with AI training projects, including machine translation evaluation. The company is part of Appen, a global leader in AI training data, and fosters a flexible, remote work culture.