What if your understanding of Portuguese dialects could help improve the AI. WHAT YOU’LL DO • Listen to short 5-second Portuguese audio clips and transcribe them exactly as spoken • Label and flag audio issues such as background noise, cut-off speech, or unclear recordings •…
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What if your everyday search habits could help improve how millions of people discover places online? WHAT YOU’LL DO: Review personalized search & location recommendations in Portuguese (Brazil) Evaluate the relevance and usefulness of suggested places based on real search…
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Job description Candidates MUST BE located in USA due to client's technical requirements. Remote position Must-Haves: Full fluency in English and at least one additional language : Spanish, Portuguese, Russian, German, French, Indonesian, or Chinese, as multilingual support is…
About the Role We are looking for experienced language specialists to review, refine, and validate AI translation prompts for attraction and travel content. This is not a traditional translation role; the focus is on optimizing AI-generated translations.
Job Overview We are seeking participants for a conversational audio recording project involving natural customer support-style conversations using provided prompts and instructions.
About the Role We are looking for experienced language specialists to review, refine, and validate AI translation prompts for attraction and travel content. This is not a traditional translation role; the focus is on optimizing AI-generated translations.
Project Overview: Are you a professional linguist or do you hold an academic degree in translation? We are hiring professional linguists (or people who have an academic degree in translation) to join a fascinating project focused on auditing and evaluating the quality of…
Remote freelance opportunity for Portuguese language experts to evaluate and improve AI-generated Portuguese content.
Are you a Portuguese (Portugal) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.
Are you a Portuguese (Brazil) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery.
Remote flexible opportunity for Portuguese-speaking translators and language experts to evaluate AI chatbot conversations and help improve multilingual AI systems.
Remote freelance opportunity for actors, performers, and emotionally skilled communicators to participate in AI safety role-play conversations focused on emotional distress and sensitive conversational evaluation.
Project Overview We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Portuguese language vetting and QA for a specialized AI data project.
Job Overview We are looking for individuals to record natural conversations using provided scripts. You will work with a partner and play a specific role (such as Customer or Support Agent).
Job Overview We are looking for individuals to record natural conversations using provided scripts. You will work with a partner and play a specific role (such as Customer or Support Agent).
Remote contractor opportunity for Portuguese-speaking AI quality analysts to evaluate personalized Gemini AI interactions, assess model responses, and contribute to advanced AI personalization and evaluation systems.
Review and improve real-world business scenarios used to train AI planning assistants. Seeking experienced consultants, strategy professionals, MBA students, and business problem-solvers with strong analytical and hypothesis-driven thinking skills.
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Who are we? Our mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation, semantic search, RAG, and agents.
Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese .
Transcribe and label audio clips to improve voice AI systems. Remote freelance role for Portugal-based applicants.
Review and validate transcription quality for AI voice systems. Remote part-time role for Portugal-based applicants.
Overview: Welo Data is seeking attentive listeners and skilled transcribers to join an exciting AI training data project for one of the world's leading voice AI platforms. Your contributions will directly enhance how the platform understands Portuguese dialects.
Overview: Welo Data is looking for experienced quality reviewers to join a high-profile AI training data project in collaboration with one of the world’s leading voice AI platforms.
ABOUT xAI xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence.
Are you a STEM expert fluent in Portuguese (Brazil), eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery and technical problem-solving.
Are you a science specialist fluent in Portuguese (Brazil), eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery.
Are you a coding expert fluent in Portuguese (Brazil) eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery.
Overview: Welo Data is looking for experienced quality reviewers to join a high-profile AI training data project in collaboration with one of the world’s leading voice AI platforms.
Overview: Welo Data is seeking attentive listeners to join an exciting AI training data project for one of the world's leading voice AI platforms. Your contributions will directly enhance how the platform understands Portuguese dialects.
Overview Are you passionate about languages, writing, and quality evaluation? We are launching an exciting language evaluation project and are looking for Portuguese-speaking experts to join our team.
Solve business problems and train AI in consulting-style reasoning. Remote role paying ~$45/hour.
Solve and structure engineering problems to train AI systems. Remote role paying $60 per task (~$45/hour).
Analyze real marketing problems to train AI systems. Remote role paying $52 per task (~$39/hour).
Flexible remote role evaluating media and search results. Ideal for Portuguese speakers in Portugal.
Create multilingual coding training data and improve AI systems. Remote role for bilingual engineers paying up to $55/hour.
Create multilingual STEM training data for AI systems. Remote role for bilingual experts paying up to $55/hour.
Create multilingual math training data for AI systems. Remote role for bilingual math experts paying up to $50/hour.
Edit and refine Portuguese-language content for AI training. Remote role with flexible hours and $37.5/hour pay.
Understanding the Role (Entry-Level Scope with High Language Standards) This role is structured as an Entry-Level (L1 – Foundational Scope) position, which refers to the type of tasks and level of complexity, not the candidate’s overall experience or capability.
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