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Avenidas AI - AI Training Assistant
Join the future of Artificial Intelligence
What is Avenidas AI Solutions?
Avenidas AI Solutions is a global project focused on the continuous improvement of Artificial Intelligence models. Through a network of human collaborators, we perform essential tasks to train models, validate and improve their usefulness in apps and digital platforms.
What are we recruiting for?
- People and teams who want to work remotely, flexibly and on different types of tasks.
- Data annotation (images, texts, labels, maps).
- Validation of AI outputs.
- Linguistic localization tasks.
- User interface analysis — usability and platform logic.
Ideal Profile
- 18+ years old.
- Access to a computer and the internet.
- Minimum weekly availability.
- Basic English knowledge.
- Enjoys learning about technology and AI.
How does it work? (Step by Step)
- Fill out the application form.
- Your profile is evaluated by the Grow team.
- You receive an official invite to Avenidas AI Solutions (if selected).
- Initial onboarding/training.
- Start working on tasks.
- Feedback, growth and access to new projects.
Available Modalities
| Modality | Level | Type of Tasks |
|---|---|---|
| Simple Tasks | Beginner | Image/text annotation, simple validations. |
| Specific Projects | Intermediate | QA reviews, UI checks, content localization. |
| Technical Tasks | Advanced | Risk/quality validation, domain-specific AI reviews (e.g., linguistic/legal). |
Who runs this project?
This project is operated in Portugal by Avenidas Grow, a reference company in technology and operations. Check who is behind the project: Visit Avenidas.
Do you have a network and want to collaborate? Become our partner!
- Avenidas units.
- Universities and academic associations.
- Freelancers with a contact network.
- Earn per qualified lead and completed onboarding.
▸ Terms & contractual conditions apply.
Values by Service Type
1) Task Type Classification (Scaled Solutions)
| Type | Description | Technical Level | Example Task |
|---|---|---|---|
| Annotation (images, video, text) | Identify, tag or draw boxes/masks on content for model training. | Basic | “Select where the traffic light is in this image.” |
| Data Classification (relevance, quality) | Evaluate responses or items and rate them by usefulness/accuracy. | Medium | “Compare two AI answers and choose the most helpful.” |
| Transcription Tasks (audio → text) | Convert short audio clips into accurate written text. | Medium | “Transcribe the sentence exactly as spoken.” |
| Localization / Tech Writing | Adapt content to language and cultural context; light UX copy. | Medium | “Translate and keep tone/context consistent across screens.” |
| Semantic / Domain Analysis | Advanced checking of AI outputs using domain knowledge. | Advanced | “Assess legal/financial accuracy of an AI-generated clause.” |
| Dataset Creation / Curation | Source, categorize, and QA data for AI training pipelines. | Advanced | “Organize images by category for model training.” |
2) Price Ranges by Task Type (estimates)
| Task | Price per unit (est.) | Avg. time per task |
|---|---|---|
| Image annotation (boxes/masks) | €0.60 – €2.50 | 1–2 min |
| Simple classification (pairs, labels) | €0.20 – €0.85 | 1–2 min |
| Semantic annotation (short text) | €0.80 – €3.50 | 2–6 min |
| Short transcription | €0.80 – €3.50 | 2–4 min |
Intermediate level (requires some training)
| Task | Price per unit/hour (est.) | Avg. time per task |
|---|---|---|
| Support AI response reviews (QA) | €2.00 – €3.50 per unit | 10–15 min |
| App / UX tests (guided tasks) | €12.00 – €25.00 per hour | 1–3 h |
| Interface localization (≤ 50 words) | €3.00 – €6.00 per unit | 10–20 min |
Advanced level (technical, legal, linguistic)
| Task | Price per unit/hour (est.) | Avg. time per task |
|---|---|---|
| Legal review or financial analysis | €30.00 – €100.00 per hour | variable |
| Dataset creation/curation | €12.00 – €40.00 per hour | variable |
| Specialized technical translation | €0.08 – €0.15 per word | depends on scope |
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