Evaluate AI-generated video clips against text prompts to identify mismatches, inconsistencies, and visual errors.
Tag specific prompt text that doesn't match the video and write clear descriptions for each error instance.
Apply project guidelines consistently, perform self-QA, and participate in calibration sessions to ensure high accuracy.
Welocalize is a trusted global transformation partner that enables brands to reach and engage international audiences through multilingual content services in translation, localization, and adaptation for over 250 languages. With a growing network of over 400,000 in-country linguistic resources and operations across North America, Europe, and Asia, the company drives innovation in language services for NLP-enabled machine learning.
Annotate images and video frames with bounding boxes, polygons, and SKU classifications to build the ground truth for computer vision models.
Audit model predictions against reality and document failure modes to improve model accuracy.
Identify hardware issues like blurry frames or poor lighting and collaborate with engineers to validate fixes.
Mashgin powers an AI-driven checkout experience for over 40 million users, using kiosks that ring up items in under a second. The company is a profitable, well-funded Series B startup with a culture of extreme ownership and customer obsession.
Record yourself performing real workplace tasks in environments like hospitality, manufacturing, and retail.
Ensure videos meet quality standards with full visibility of arms and hands, no idle time, and authentic settings.
Work up to 20 hours per week from home, earning up to $280 per week for accepted 1-hour sessions.
CrowdGen by Appen is a platform that connects independent contractors with data collection projects to advance AI and robotics technologies. They are a large, global company offering flexible, project-based work opportunities.
Record yourself performing everyday household tasks like organizing cabinets, folding laundry, and cleaning surfaces.
Use your own head-mounted recording device to capture video at 1080p or higher in a real home environment.
Submit one-hour recordings of natural task execution for compensation based on successful quality review.
Appen develops high-quality data for machine learning and artificial intelligence. As a global company, it engages a large network of independent contractors for data collection and annotation projects.
Transcribe audio recordings accurately into text, capturing speech including pauses, filler words, and speaker labels.
Add timestamps and mark non-speech events such as laughter or background noise.
Review and refine transcripts to ensure high-quality data for AI speech recognition models.
Appen provides high-quality training data for AI and machine learning systems. It operates a global platform with a large community of independent contractors, offering flexible remote work opportunities.
Annotate and review multimedia data (video, images, metadata) using defined labeling rules and guidelines.
Perform self-QA, track recurring issues, and contribute to guideline improvements with clear documentation.
Collaborate with stakeholders to meet throughput and quality targets while participating in calibration sessions.
Welo Data provides AI services, specializing in data annotation and quality review for multimedia content. As a growing remote team, we offer freelance opportunities for detail-oriented professionals to enhance global AI systems.
Create Copilot-style prompts based on defined personas and enterprise scenarios.
Work on tasks such as document summaries, video highlights, and business use cases.
Review short narratives and select relevant visuals, then generate prompts.
CrowdGen by Appen provides AI training data services. As a project-based Independent Contractor, you will contribute to building datasets for video AI systems.
Coordinate assigned project workstreams to ensure on-time delivery against execution standards.
Partner with client teams to validate quote assumptions, analyze datasets for insights, and provide data-backed findings.
Maintain version control and translate QA findings into targeted improvements to reduce recurring annotation errors.
Appen has been a leader in AI training data for over 30 years, specializing in human-generated data to train, fine-tune, and evaluate models across generative AI, large language models, computer vision, and speech recognition. With a global crowd of over 1 million contributors in more than 200 countries, the company fosters a culture of innovation, collaboration, and excellence.
Edit 15–20 educational YouTube Shorts per week, from raw footage through final export, with a focus on pacing and retention.
Create AI-generated 3D-style animated scenes that illustrate complex health concepts for Shorts and long-form videos.
Collaborate with YouTube and content teams to push creative boundaries and optimize educational messaging.
Dr. Berg Nutritionals is a leader in the health and wellness industry focused on addressing the root causes of health concerns. We offer a dynamic work environment where you can contribute to helping millions achieve better health through education, premium supplements, and holistic practices like the Healthy Keto diet.
Listen to audio recordings in your native language and transcribe them verbatim.
Follow provided transcription guidelines to deliver high-quality, accurate transcriptions.
Help create ground-truth data used to evaluate and improve automatic speech recognition systems.
RWS is a technology and language services company specializing in AI training data and automatic speech recognition. They are a large global organization that embraces DEI and promotes equal opportunity, offering flexible freelance work.
Annotate or label text, images, or audio to train AI systems
Evaluate search results, ads, or chatbot responses for quality and relevance
Create and test prompts to improve large language models (LLMs)
Welo Data is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train advanced AI systems. They are building smarter, more human AI with a diverse community in over 100 countries.
Annotate and review multimedia data accurately using defined labeling rules, including event tagging and object attributes.
Perform self-QA and participate in calibration sessions to maintain consistency and high accuracy across projects.
Coordinate with stakeholders to meet throughput and quality targets while tracking and documenting recurring issues.
Welo Data provides AI services including data annotation for multimedia content. They are a global company offering remote opportunities, emphasizing a dynamic network and community for contributors.
Evaluate search results and AI-generated content for quality, relevance, accuracy, and usefulness.
Apply rating guidelines consistently while maintaining high quality standards and meeting productivity expectations.
Participate in training, calibration sessions, and ongoing quality reviews to improve AI model performance.
TELUS Digital enriches data for better AI via human intelligence. They empower generative AI, computer vision, and NLP models with a skilled team and a managed AI community of over one million contributors.
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.
Apply deep knowledge of Taiwanese grammar, syntax, and morphology to challenge and refine advanced language models.
Document model failure modes in areas like verb conjugation, case systems, and stylistic variation to improve AI reasoning.
Collaborate on prompt engineering and evaluation metrics through precise, metacognitive communication.
Greenhouse powers the next generation of AI by leveraging language expertise to train advanced models. They operate as a freelance contractor platform seeking specialized language professionals for AI training projects.
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.
Evaluate AI-generated text and voice snippets in Punjabi for naturalness and authenticity.
Assess audio clips for cultural and tonal accuracy of AI speech.
Provide feedback on linguistic nuance and quality of AI outputs.
Prolific builds the biggest pool of quality human data in the world, serving over 35,000 AI developers and researchers. The company connects researchers with paid study participants from diverse backgrounds to gather high-quality, ethically sourced behavioral data.
Label, annotate, and evaluate photos, graphics, and videos in Thai for linguistic and cultural accuracy.
Evaluate AI-generated content against quality standards for Thai users.
Build Thailand-specific datasets to support internationalization of AI features.
Canva is redefining how the world experiences design by providing a visual communication platform. As a global company with international users representing almost 60% of its user base, it fosters a fast-paced, collaborative culture across worldwide teams.
Support daily taxonomy operations by labeling, annotating, and classifying complex job and resume data.
Standardize job titles and accurately map occupations across core global datasets.
Perform data cleanup and localization workflows tailored for global markets.
We are a Managed Nearshore Teams provider headquartered in Austin, specializing in building and embedding high-performing software development teams. We connect global talent with innovative client projects, valuing expertise, creativity, and impact.
Develop and manage video content strategy across policy, communications, and advocacy campaigns.
Produce, edit, and package short-form videos for social media, digital advocacy, and press engagement.
Work with staff to identify video opportunities tied to legislative and news moments.
Chamber of Progress is a center-left tech industry association focused on technology’s progressive future. The organization operates as a small, fast-paced team working on public affairs campaigns.