Listen to short audio clips in Panamanian Spanish and evaluate them based on project criteria.
Identify characteristics of Panamanian Spanish and compare recordings to determine which sounds most natural.
Apply evaluation guidelines consistently and maintain high quality standards within deadlines.
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. They offer project-based opportunities with flexible, remote work and a supportive global community.
Complete short voice recordings or conversation tasks for AI training purposes.
Follow clear project instructions to ensure natural, accurate, and usable speech data.
Submit recordings through the designated online workflow or platform.
Wing Data supports AI training projects through short voice-based tasks. They offer flexible, project-based opportunities rather than full-time positions.
Record 20 scripted prompts (each under one minute) on a web platform in French.
Read clearly and naturally using a laptop in a quiet indoor space.
Follow guidelines to ensure clarity, consistency, and natural delivery by the deadline.
Welo Data provides AI data services to help advance voice and AI technology. As a freelance community, we offer flexible project-based work with a focus on quality and collaboration.
Transcribe 5-second audio clips of English dialects accurately according to style guide.
Flag audio issues such as background noise or cut-off speech using simple codes.
Work flexible hours with an average completion time of ~125 seconds per task.
Welo Data, part of Welocalize, is a global AI data company that delivers high-quality, ethical data to train the world’s most advanced AI systems. With over 500,000 contributors in 100+ countries, the company values diversity and community.
Record 20 scripted prompts in Australian English on our web platform
Read clearly and naturally following guidelines for clarity and consistency
Submit your assigned set by the deadline
Welo Data provides AI services to enhance artificial intelligence and voice technology through data collection and annotation projects. They are a global organization that values contributor collaboration and the collective impact of AI.
Review and refine synthetic speech on an AI-powered platform.
Rate dubbed media content for Portuguese and Italian audiences.
Evaluate voice profiles and ensure high-quality dubbing output.
RWS is a global language services and technology company specializing in localization and AI training. They are a large employer with a multicultural team and emphasize DEI and equal opportunity.
Record short audio clips in two native languages following project guidelines.
Ensure recordings meet quality, clarity, and accuracy standards.
Provide feedback or evaluations on audio samples as needed.
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train AI systems. They are building smarter, more human AI with a diverse community in 100+ countries.
Record natural, scripted conversations in Danish and English using Audacity.
Collaborate remotely with another Danish speaker, switching between languages as per scripts.
Deliver high-quality audio files following project guidelines.
Lionbridge is a language and AI technology company that provides translation, localization, and data annotation services. They employ thousands of freelancers worldwide and focus on supporting language technology development with a global, independent contractor culture.
Read and record short sentences in English at varying volume levels (normal, soft, and whisper).
Complete all recordings within a single session.
Follow project guidelines to ensure recordings meet quality standards.
Appen is a company that collects and annotates data for AI and machine learning projects. They work with a large global crowd of independent contractors to improve AI systems.
Complete short voice recordings or conversation tasks for AI training purposes.
Follow clear project instructions to ensure natural, accurate, and usable speech data.
Join tasks when available; assignments may range from a few minutes to multiple hours.
Wing Data supports clients' AI training projects through voice-based tasks. They value flexibility and offer project-based opportunities for individuals to contribute to AI speech systems.
Record 150 short, scripted voice prompts in Croatian using the Appen Mobile app.
Work on your own schedule from anywhere within Croatia with just about 2 hours of effort.
Get paid $15 upon successful completion of all prompts, with simple quality guidelines.
Appen is a global leader in AI training data, providing high-quality datasets to improve machine learning models. They operate with a large crowd workforce and focus on data collection projects for clients worldwide.
Record 150 short, scripted voice prompts in Czech using the Appen Mobile app.
Must be a native Czech speaker currently residing in Czech Republic.
Complete the task in approximately 2 hours on your own schedule.
CrowdGen by Appen is a platform connecting independent contractors with AI training projects. It operates as a large-scale crowdsourcing company known for data collection and annotation projects that help improve AI systems.
Record audio/video tasks that help train next-generation AI systems.
Participate in audio/video recording tasks that may involve speaking, labeling, reviewing, or following on-screen instructions.
Follow task instructions carefully and record in a clear, accurate, and suitable environment.
Wing Data provides data to their clients and is looking for freelance AI Audio & Video trainers. They are looking for people to support one of their clients on an AI Training Audio & Video Participation Study.
Work in an AI-powered platform to review and refine synthetic speech
Rate dubbed media content for Portuguese and German audiences
Evaluate voice profiles and ensure high-quality dubbing output
RWS is a technology-enabled language services company specializing in localization and content management. They are a large global organization with a focus on innovation and diversity, offering freelance opportunities.
Design complex evaluation frameworks and execute role-play scenarios simulating realistic customer service interactions.
Audit AI model performance across standardized metrics, focusing on task completion, conversational naturalness, and audio comprehension.
Generate diverse, high-quality audio datasets and assess basic computer programming literacy in JSON and structured data reasoning.
The company is an AI benchmarking project that evaluates advanced agentic audio models through simulated customer support scenarios. It is a freelance contractor project with no specific company size or culture mentioned beyond the project scope.
Collaborate with advanced language models on software engineering tasks in Spanish (Latin America), documenting failure modes to improve model reasoning.
Verify logical accuracy, coding fluency, and naturalness of Spanish language usage in model outputs.
Capture reproducible error traces and suggest improvements to prompt engineering and evaluation metrics.
The company is working on large-scale language models for scientific discovery and software development, aiming to democratize education and streamline engineering. The project is freelance-based and seeks coding specialists fluent in Spanish (Latin America) to train AI, with no specified company size or culture.
Review short audio transcriptions (~5 seconds) for accuracy and adherence to guidelines.
Approve correct transcriptions or reject with specific, actionable written feedback.
Identify and correct errors in punctuation, formatting, and style-guide application.
Welo Data, part of Welocalize, is a global AI data company delivering high-quality, ethical data to train AI systems. They have 500,000+ contributors and build smarter, more human AI with a diverse community in 100+ countries.
Evaluate podcasts in Simplified Chinese for metadata accuracy, explicit content, rights infringement, and artwork design.
Complete up to 20 hours of work per month using a MacBook/Mac device.
Participate in two rounds of interviews and adhere to Client's content guidelines.
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 build smarter AI with a diverse community in 100+ countries, emphasizing flexibility, growth, and support.
Participate in short voice conversations with AI models using a designated platform.
Evaluate AI responses based on relevance, accuracy, clarity, and overall quality.
Provide objective ratings and feedback according to project guidelines.
RWS is a company that provides technology-enabled language, content management, and intellectual property services. They embrace diversity and promote equal opportunity, with a focus on supporting the development of AI models through human evaluation and training.
Evaluate podcasts in Traditional Chinese for metadata accuracy, explicit content tagging, rights infringement, and artwork design quality.
Work roughly 20 hours per month remotely, with a rate of $18 per hour.
Must have access to a functional MacBook/Mac device to perform the required tasks.
Welo Data, part of Welocalize, is a global AI data company with over 500,000 contributors delivering high-quality, ethical data to train advanced AI systems. They support a diverse community in 100+ countries, offering flexible work and growth opportunities.