Africa's Educated Workforce for Your AI
Pre-verified African graduates delivering RLHF ratings, data labels, and voice recordings — faster and more affordable than any crowdsourcing platform you've tried.
What We Offer
Six task categories, all delivered by educated, verified workers who understand cultural and linguistic nuance.
Data Labeling
Image classification, bounding boxes, entity tagging, and structured annotation at scale.
Voice Data Collection
Native speakers recording in English, Shona, Zulu, Ndebele, Xhosa, and more African languages.
RLHF Rating
Graduate-level rankers comparing model outputs and providing nuanced preference signals.
Content Moderation
Culturally-aware reviewers flagging harmful, misleading, or policy-violating content.
Market Research
Surveys, concept tests, and consumer insights from target African demographics.
Mystery Shopping
On-the-ground product audits, price checks, and shelf-presence reports from local workers.
The Imbazo Difference
See how we compare to the alternatives.
| Dimension | Imbazo ✓ | Scale.ai | Remotasks |
|---|---|---|---|
| Education Level | University graduates, verified | Open crowd, unverified | Open crowd, unverified |
| African Languages | Shona, Zulu, Ndebele, Xhosa + | Limited | Limited |
| Worker Verification | ID + degree + literacy check | Email only | Email only |
| Payment Rails | EcoCash, Mukuru, FNB eWallet | USD wire / PayPal | USD wire / PayPal |
| Worker Platform | WhatsApp-native, no app needed | Web platform | Web platform |
| Pricing Model | Pay-per-unit, transparent | Enterprise contracts | Marketplace + margin |
How It Works
From task creation to delivery in 24 hours.
Create a Task
Define your task type, instructions, quality criteria, and budget. Our onboarding takes under 10 minutes. No sales calls required.
We Match and Deliver
Imbazo matches your task to pre-verified workers with the right skills and language profile. Work begins within 24 hours.
Results With Quality Scores
Receive structured outputs with per-item quality scores, worker metadata, and full audit trails. Ready to feed your pipeline.
Transparent Pricing
Pay-per-unit with no contracts or minimums. Start free.
Survey / Research
$2 – $6
per response
Consumer surveys, concept tests, brand studies
Text & Image Labeling
$0.05 – $0.50
per label
Classification, bounding boxes, entity tagging
Voice Data
$0.10 – $1.00
per clip
Sentence recording, transcription, audio review
RLHF Rating
$0.50 – $5.00
per rating
Preference pairs, output ranking, reward modeling
Content Moderation
$0.05 – $0.25
per item
Policy review, harm classification, trust & safety
Academic & NGO
30% fee
on worker payouts
Reduced platform fee for research and non-profit projects
All pricing includes quality scoring and audit trails. Start free →