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.
Engage in conversations with a real-time speech-to-speech AI model.
Evaluate performance based on speech recognition, audio quality, conversation flow, and content accuracy.
Provide accurate and consistent ratings based on project guidelines.
Appen is a company that focuses on improving real-time conversational AI. They leverage independent contractors and project-based opportunities to enhance multilingual voice interactions. They seem to foster a community-driven environment.
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.
Participants will complete recorded search sessions focused on unique search queries.
Recordings must follow project guidelines regarding recording, safety, and privacy.
Contributors should interact naturally with browsing, opening links, and asking follow-up questions.
CrowdGen is an AI development company. This role is a project-based opportunity where you will join the CrowdGen Community as an Independent Contractor.
Complete tasks in a quiet environment for recording clear audio.
Complete ~500 short scripted prompts (or fewer if assigned).
Maintain at least a 90% QA acceptance rate to be eligible for payment.
Appen provides or improves data used for machine learning. We are dedicated to helping our customers enhance their AI models through high-quality, human-annotated data, and expert AI solutions.
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.
Participate in a natural conversation with another participant in your native language.
Discuss one of several suggested general-interest topics provided during the session.
Follow the session guidelines and moderator instructions.
Terry Soot Management Group (TSMG) is a field data collection company founded in 2017 in Europe. They collect data where automation is not possible, with teams spread across Europe and North America, ready to accept new challenges.
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.
Participants will complete recorded search sessions focused on a unique primary search query.
All recordings must follow the project’s recording, safety, and privacy guidelines.
Contributors are encouraged to interact naturally with the platform.
CrowdGen by Appen is a company that focuses on AI training data. They provide opportunities to work on real-world computer vision and OCR-related projects as an Independent Contractor.
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.
Evaluate AI-generated Tamil audio for natural emotional and cultural nuance.
Perform sentiment analysis to assess model’s conveyance of intonations and feelings.
Identify and report unnatural or culturally mismatched tones in AI output.
Prolific builds the biggest pool of quality human data in the world, connecting researchers with over 35,000 paid study participants. It is a platform that enables the collection of high-quality, ethically sourced human behavioral data for AI development.
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.
Listen to recorded audio files in the target language.
Transcribe conversations accurately and clearly, following formatting and transcription guidelines.
Review and correct transcription errors when needed, completing assigned tasks within the required deadlines.
Terry Soot Management Group (TSMG) is a field data collection company founded in 2017 in Europe. We collect data where automation is not possible, supporting projects involving speech recording, transcription, image and video collection, mapping, and AI training across Europe and North America.
Engage in natural conversations with two AI models for 2-6 turns using provided scenarios.
Compare and rank the models based on given criteria after completing conversations.
Submit Pass/Partial/Fail votes for each model performance.
An enterprise client helps the world's most innovative companies improve their AI models by providing human feedback. They work with a large volume of freelancers on a contract basis and emphasize a culture of flexibility and remote collaboration.
Engage in natural conversations with two AI models and evaluate their performances.
Compare and rank models based on provided criteria after each dialogue.
Submit pass/fail votes for each model to help improve AI quality.
An enterprise client helps innovative companies improve their AI models through human feedback. They are seeking a high volume of freelancers for conversational AI training tasks.
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.
Record audio/video tasks that help train next-generation AI systems.
Review requirements, then continue to partner onboarding.
Participate in audio/video recording tasks that may involve speaking, labeling, reviewing, or following on-screen instructions.
Wing Data supports clients on AI Training Audio & Video Participation Study. They assign project-based work based on availability, where work may range from a single 5-minute session to several hours of work.