Listen to two audio recordings and evaluate which is better.
Follow project guidelines to make consistent choices.
Complete 20-23 cases per hour remotely.
CrowdGen by Appen is an AI data company that improves AI systems through human feedback. They offer flexible, project-based remote work for independent contractors.
Work remotely to correct captions for Deaf and Hard of Hearing users in real-time.
Must have strong comprehension of various spoken English accents, especially deaf accents.
Typing speed and reliability are key, with a commitment of 5-15 hours per week.
Ava aims to radically improve communication by empowering deaf and hard-of-hearing people with live captioning. Their small but fast-growing team has reinvented AI-based speech recognition technology to be in service of those who need it most.
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.
Record natural, conversational customer-service style audio from your home recording setup.
Submit audition recordings and complete two supervised sessions of up to 4 hours each.
Use a professional microphone and quiet space to meet technical audio specifications.
Welo Data provides AI services, including data collection and annotation for conversational AI applications. They operate as a freelance platform with a global community of contributors, focusing on high-quality data generation.
Review pre-labeled audio segmentation and transcription for accuracy.
Follow project guidelines to ensure high-quality results.
Contribute to improving AI speech recognition models.
Appen is a global leader in providing AI training data and services. They have a large, diverse team of independent contractors and a culture focused on flexibility and innovation.
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.
Listen to audio recordings of student readings and transcribe errors.
Work from anywhere with your own schedule.
Earn over $10 per hour while helping kids.
Literably provides an elementary reading assessment that generates data from students reading aloud, streamlining early literacy screening. The company's size and culture are not specified.
Write prompts in Luxembourgish to test AI models and evaluate responses using a structured rating guide.
Identify areas for improvement in AI responses and provide accurate English translations.
Work remotely on a flexible schedule with competitive pay.
CrowdGen by Appen is a platform that connects freelancers to help improve AI models through data annotation and evaluation. It is part of a large global company with a diverse community of independent contractors working remotely.
Complete tasks at your own pace (up to 10 hours per week).
Lionbridge provides AI data training and localization services to global clients. They offer flexible freelance opportunities for individuals worldwide.
Evaluate AI responses using a structured rating guide.
Translate prompts and evaluations into English.
CrowdGen by Appen provides AI training data services to improve machine learning models. They operate a global community of independent contractors and emphasize flexible, remote work.
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.
Produce verbatim transcripts with 98%+ accuracy from single and multi-speaker audio.
Timestamp transcript segments precisely and label speakers in conversations.
Annotate non-speech events and follow guidelines to meet deadlines.
Our client is a leading provider of high-quality datasets for AI model development. They are an enterprise company focused on accuracy and flexible work arrangements.
Record natural, conversational customer-service style speech for a conversational AI application.
Submit an audition consisting of one unscripted and one scripted sample.
Complete two supervised recording sessions of approximately 4 hours each using your own professional home studio.
Welo Data provides AI services including data collection and annotation for conversational AI applications. They collaborate with a global network of freelancers and prioritize high-quality data for AI training.
Read short scripts and record your voice in Malay.
Submit recordings through the Aurora Studio platform.
Complete tasks at your own pace, up to 10 hours per week.
Lionbridge provides AI training data and localization services to global clients. As a large company, they offer flexible freelance opportunities for language experts.
Review search queries with personalized results based on your activity history.
Evaluate suggested places, such as restaurants or locations, related to places you've previously visited.
Rate the relevance and usefulness of suggested places and follow project guidelines.
Welo Data provides AI services, including data annotation and evaluation for machine learning models. They operate with a freelance workforce and focus on quality and accuracy in digital experiences.
Side-by-side evaluation of text and voice snippets to assess quality and authenticity.
Naturalness assessment of AI-generated audio to rate how natural the voice sounds.
Quality control to identify where the AI's tone or pronunciation feels unnatural or culturally mismatched.
Prolific builds the largest pool of quality human data for AI development. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants.
Review search queries and evaluate personalized place recommendations based on your activity history.
Rate the relevance and usefulness of suggested places according to project guidelines.
Complete tasks accurately while following dynamic project schedules and requirements.
Welo Data provides AI services, including data annotation and evaluation for machine learning models. They operate with a global network of remote freelancers and prioritize accuracy and critical thinking.
Review recorded DET sessions end-to-end, analyzing test taker behavior and verifying identity compliance.
Document infractions and make evidence-based validity decisions within expected timeframes.
Complete monthly calibration sets and attend remote meetings to ensure decision accuracy.
Duolingo develops the best education in the world and makes it universally available. The company has over half a billion learners globally and fosters a culture of experimentation, fact-based decisions, and collaboration.
Evaluate English-to-German and German-to-English machine translations to improve accuracy.
Work as an independent contractor with flexible hours on a project basis.
Must be a native German speaker with strong English and language expertise.
Appen provides AI training data and machine learning services to improve technology. They operate with a global network of independent contractors, offering flexible project-based work.