Direct voice performers through scripted scenarios, coaching for natural, conversational delivery rather than verbatim recitation.
Build quick scene context and improvise to fill narrative gaps, keeping sessions flowing naturally.
Monitor and correct technical audio quality in real time, ensuring mic technique, pacing, clarity, and background noise are optimal.
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train advanced AI systems. They foster a diverse community across 100+ countries, emphasizing human contribution and flexible work.
Facilitate live, supervised voice recording sessions for a multilingual conversational AI project.
Provide real-time participant coaching and monitor technical quality throughout each session.
Complete approximately 8 hours of calibration prior to production and independently support recording sessions.
Welo Data is a global AI data company that provides high-quality, ethical data to train advanced AI systems. With over 500,000 contributors in 100+ countries, the company offers flexible, remote opportunities and a supportive global community.
Record short video and/or audio clips in Indonesian with emotional range.
Listen and transcribe various audio clips into text.
Work fully remotely with a flexible schedule.
An enterprise client is recruiting expressive speakers for a research initiative to help AI better understand human tone and emotion. No details about the company's size or culture are available.
Record a 15–20 second video in your native Arabic dialect.
Speak naturally with no script, looking directly at the camera.
Answer a few short questions about yourself after recording.
Welo Data provides AI services, specializing in data collection and annotation for training AI models. They are a small to medium-sized company focusing on high-quality data from diverse languages and dialects.
Record a single 15–20 second video in your native Arabic dialect, speaking naturally and looking directly at the camera.
Ensure the video meets all specifications: 1080p resolution, head-and-shoulders framing, well-lit face, and no background noise or filters.
Complete a brief screening and answer a few demographic questions to help organize the dataset.
Welo Data is an AI services company that specializes in collecting training data for machine learning models. They operate globally and work with freelance contributors on short-term projects.
Record 400 sentences in Peruvian Spanish by reading text on a screen.
Speak naturally, clearly, and at a moderate pace while maintaining consistent volume.
Work fully remotely and contribute to AI and speech technology development.
CrowdGen by Appen is a platform that connects independent contractors with AI and data collection projects. They leverage a global community to contribute to speech technology and AI development, offering flexible, project-based work opportunities.
Provide professional or semi-professional voiceover recordings in German, with a mature, natural tone.
Follow specific technical requirements for recording, including audio quality and file naming.
Work on a flexible, project-based schedule with fast-turnaround deadlines.
LILT is a language technology company that provides multilingual AI and human-verified services to enterprises, governments, and AI developers. They have a global community of linguists and language professionals, focusing on innovation and excellence in communication.
Audio Localization: reviewing Hindi audio clips generated by or for AI models.
Sentiment Analysis: assessing the model's ability to convey specific emotions, intonations, and feelings.
Quality Control: identifying where the AI's tone feels unnatural or culturally mismatched.
Prolific is building the biggest pool of quality human data in the world. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants.
Record audiobook-style narration and dialogue for AI technology.
Perform different characters and emotions in various scenes.
Follow instructions on tone, pacing and pronunciation.
TSMG is an AI/ML data collection company focused on audio data. The company's size and culture are not specified, but they value diverse vocal talents.
Manage session facilitation, real-time coaching, and recording quality monitoring.
Complete 8 hours of calibration before production.
Support recording sessions independently and resolve technical issues.
Welo Data, part of Welocalize, is a global AI data company with over 500,000 contributors. They deliver high-quality, ethical data to train advanced AI systems in more than 100 countries.
Record short, natural Kansai-ben conversations using your smartphone.
Review and identify authentic Kansai dialect audio recordings.
Ensure recording clarity and quality according to project guidelines.
Appen is a global leader in AI training data, providing high-quality data for machine learning. They operate with a large network of independent contractors and focus on flexible, project-based work.
Listen to recorded audio conversations in Dutch and transcribe them accurately into text.
Follow formatting and transcription guidelines to ensure high quality.
Complete assigned tasks within required deadlines while maintaining confidentiality.
Terry Soot Management Group is a field data collection company founded in 2017, collecting data for speech recording, transcription, image and video collection, and AI training across Europe and North America. They are a small to medium-sized European firm with a focus on remote, flexible project-based work.
Listen to recorded conversations between users and AI voice agents to evaluate response quality.
Rate each agent turn on two scales: content helpfulness and prosody naturalness.
Write short, specific justifications for each score given.
Welo Data is an AI services company that provides evaluation and data services for AI voice agents. They are a global organization with a freelance workforce, focusing on quality assessment of AI interactions.
Have natural, unscripted conversations in Mandarin over video calls with other participants.
Discuss everyday topics to help AI models learn natural speech patterns and cultural nuances.
Choose your own schedule with no minimum hours, and get paid per task.
Prolific is building the biggest pool of quality human data in the world, used by over 35,000 AI developers and researchers. The platform connects researchers with a global participant pool for ethically sourced data.
Conduct voice-mode conversations with AI chatbots in Javanese (Indonesia).
Evaluate and rate the quality of AI voice interactions based on detailed guidelines.
Complete all evaluations in English and maintain confidentiality.
This company is a partner organization that develops conversational AI systems. They are looking for Javanese speakers to evaluate AI voice modes on a project basis.
Listen carefully to recorded conversations between a person and an AI voice agent.
Rate each of the agent's turns on two independent 1–5 scales for content and prosody.
Write a short, specific, and clear justification for each score given.
Welo Data provides AI services, specializing in evaluating and improving AI voice agents. They are a growing community of freelancers focused on data quality and human-in-the-loop tasks.
Audit 30% of production output during the pilot phase to ensure rating quality and consistency.
Identify and flag miscalibration or inconsistent scoring across raters.
Provide clear, actionable feedback and corrections to raters.
Welo Data provides AI services and general application support. They are a freelance-oriented company focused on data quality and AI training projects.
Audit 30% of production output during the pilot phase to ensure rating quality and consistency.
Identify and flag miscalibration or inconsistent scoring across raters.
Provide clear, actionable feedback and corrections to raters.
Welo Data provides AI services, including data annotation and rating for machine learning projects. It is a community of freelancers working on various AI-related tasks.
Audit 30% of production output during the initial pilot phase to ensure rating quality and consistency.
Identify and flag miscalibration or inconsistent scoring across raters, providing clear feedback.
Complete onboarding and training ahead of the production pool's rollout while working independently.
Welo Data is an AI services company that provides data annotation and quality assurance for AI projects. They are a growing community of freelancers and contractors, fostering a remote work culture with a focus on accuracy and consistency.