Record scripted and unscripted speech in a natural, conversational tone during two supervised 4-hour sessions.
Set up a quiet, echo-free recording space and use a professional-grade microphone and closed-back headphones.
Deliver all recordings in the required dialect of English (South Africa) without code-switching.
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 offer project-based, fully remote opportunities with a diverse community in over 100 countries.
Annotate and label text, images, audio, and other content to support AI training and development.
Evaluate search results, advertisements, and chatbot responses for relevance, quality, and usefulness.
Create, review, and test prompts to improve large language models and assess Afrikaans linguistic accuracy.
Jobgether is an AI-powered talent matching platform that connects qualified candidates with hiring companies. It operates a global network of language professionals and remote work opportunities, using automated technology to review applications objectively.
Record or collect natural, spontaneous speech in German (Germany) for AI training.
Annotate speech data and provide metadata according to project guidelines.
Work remotely on a flexible, task-based schedule, around 2–4 hours daily.
RWS is a global leader in language services and technology, providing translation, localization, and AI training data solutions. They are a large multinational company committed to equal opportunity, diversity, and innovation.
Record or collect natural, spontaneous Northern Uzbek speech following project guidelines.
Complete conversational speech tasks, including one-on-one discussions and voice interactions with AI.
Annotate collected speech data and provide the required metadata for each recording.
RWS is a global technology-enabled language solutions company that supports AI training data projects and language services. It values diversity and inclusion and offers flexible freelance opportunities for contributors.
Read provided text cards aloud and record them exactly as written.
Produce clear, natural, high-quality speech using your authentic dialect and accent.
Follow guidelines, complete tasks on the internal platform, and re-record if needed.
RWS is a global leader in language services and technology, delivering translation, localization, and AI training data solutions. They support diverse, remote contributors and promote an inclusive culture with equal opportunity.
Record natural, spontaneous Slovenian speech in real-life situations following project guidelines.
Annotate speech data and provide required metadata for AI model evaluation.
Work from home on a flexible, task-based schedule with reliable equipment.
RWS is a global language solutions and AI data services company. They support cutting-edge AI technology development through speech data collection and offer flexible remote opportunities.
Collect data according to detailed project guidelines and specifications.
Ensure collected data meets the project's required standards and apply feedback for corrections.
Maintain consistent quality and productivity throughout the project.
Our enterprise client is a leading provider of high-quality, diverse datasets for AI model development. They are seeking skilled contributors to support AI training initiatives focused on improving AI-powered language and speech models.
Design and conduct realistic role-play scenarios for AI evaluation in travel, finance, and technical support.
Evaluate AI-generated audio conversations for accuracy, naturalness, and task completion.
Assess basic programming literacy and generate high-quality audio evaluation datasets.
Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. This freelance AI trainer project focuses on evaluating conversational AI through realistic audio interactions, offering a flexible remote work environment for independent contractors.
Record high-quality French speech samples for AI training datasets.
Evaluate AI-generated French audio for pronunciation, tone, and naturalness.
Provide detailed feedback and collaborate with technical teams to refine voice models.
The hiring partner is an innovative technology company focused on training cutting-edge conversational and expressive AI voice systems. They operate with a remote-first, autonomous freelance culture, collaborating with global talent to shape next-generation speech technology.
Review and correct automatically generated Chichewa transcripts against audio.
Tag personal information and non-speech events according to guidelines.
Perform transcription QC for accuracy and adherence to annotation standards.
LILT provides multilingual AI and human-verified language services to enterprises, governments, and AI developers. The company fosters a global community of linguists and subject matter experts, emphasizing innovation, excellence, and flexible contractor collaboration.
Work on flexible, remote AI training projects in annotation, evaluation, and prompt creation to shape safer, smarter AI.
Contribute to building more accurate, inclusive, and human-centered AI with a global community of linguists and enthusiasts.
Projects vary in scope and complexity, with clear details provided on tasks, timelines, and compensation before you decide to participate.
Welo Data is a global AI data company that delivers high-quality, ethical data to train the world’s most advanced AI systems. With 500,000+ contributors across 100+ countries, they build smarter, more human AI and promise limitless opportunities for contributors to work on their terms.
Read provided text cards aloud and record them exactly as written.
Produce clear, natural, high-quality speech recordings in your native Puerto Rican Spanish.
Complete tasks using RWS's internal recording platform and meet quality standards.
RWS is a global language services provider supporting the development of AI technologies through training data and localization. They embrace diversity and inclusion, offering flexible, task-based engagements for freelancers and individuals.
Record your voice while reading prompts and short scripts for AI training.
Submit recordings through the Aurora Studio platform from your own device.
Ensure recordings are made in a quiet environment with minimal background noise.
Lionbridge provides translation, localization, and AI training services to global clients. As a large company with a focus on language and data solutions, it fosters a flexible, independent contractor culture.
Click “start” and have a natural conversation with Model A and Model B for 2-6 turns.
Compare and rank the models based on provided criteria.
Submit your Pass/Partial/Fail vote for each model.
An enterprise client helps the world’s most innovative companies improve their AI models by providing human feedback. They seek a high volume of freelancers for flexible, remote AI training projects.
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.
You will listen to recorded conversations in Brazilian Portuguese and transcribe them accurately.
You will follow project-specific transcription guidelines and review work for errors.
You will produce reliable language data to improve speech recognition and conversational AI systems.
Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. It uses automated tools to review applications and support recruitment for partner organizations.
Record your voice while reading prompts and short scripts in Spanish (EU).
Submit recordings through the Aurora Studio online platform.
Complete tasks from your own device in a quiet environment.
Lionbridge is a global company offering AI data training and localization services. They hire independent contractors for freelance projects like this remote audio recording task.
Evaluate AI-generated audio across naturalness, clarity, fidelity and overall quality.
Assign absolute scores and conduct pairwise comparisons in accordance with guidelines.
Write comments to explain any defects found in AI-generated audio.
RWS specializes in technology-enabled language services and AI training data. The company embraces diversity, equity and inclusion, and promotes equal opportunity for all employees.
Review audio recordings and transcribe spoken Arabic accurately, including pauses, filler words, repetitions, and incomplete sentences.
Add timestamps, label speakers, and mark non-speech events like laughter or background noise.
Deliver high-quality transcripts that help improve AI speech recognition systems.
CrowdGen by Appen is an AI data company that connects independent contractors to projects improving AI models and speech recognition. It offers flexible remote work with fair global pay and a scalable, contractor-based community.
Record high-quality Finnish audio samples for AI training data with proper tone and emotion.
Evaluate AI-generated Finnish speech for pronunciation, naturalness, and stylistic accuracy.
Collaborate with technical teams to refine voice design standards and provide structured feedback.
This role is part of a global AI training project that improves Finnish speech technology through voice recordings and evaluation. The team values autonomy and flexible collaboration, with a focus on high-quality, natural AI communication.