Quality data for smarter AI models.
High-quality, human-validated linguistic training data for fine-tuning LLMs, machine translation engines, and other machine learning solutions.
Data Collection
Support for developing mono- or multilingual corpora, terminology databases, LLM fine-tuning datasets, machine translation solutions, and chatbots.
- Multi-modal data
- Data assets tailored to your industry and target audience
- Custom scripts
- Enterprise-grade data security
Use cases:
- Enterprise machine translation solutions
- Chatbot solutions
- Creating and training LLMs
- Language automation
Annotation
High-precision, human-supervised annotation services for structuring text, image, audio, and multimodal data to train LLMs, machine translation systems, and other AI models.
- Linguistic and multimodal data
- Industry-specific and context-aware
- Expert annotators and quality assurance
- Scalable, project-specific workflows
Use cases:
- Named entity recognition and information extraction
- Intent detection and text classification
- Emotion and semantic annotation
- Image, audio, and multimodal data labeling
Data Evaluation
Human evaluation and validation of AI models, translation engines, and model outputs to improve quality, including support for RLHF-based development workflows.
- Human validation and RLHF support
- Relevance, quality, and accuracy measurement
- Bias, error, and hallucination detection
- Safety and compliance checks
Use cases:
- LLM fine-tuning and comparative evaluation
- Relevance evaluation for search and recommendation systems
- Testing content safety and moderation models
- Quality control for machine translation and generative AI outputs
Quality data
International results
High-volume technical and commercial translation on PREFA’s memoQ server, with AI-driven cost optimisation
We used AI technology to refine and adapt German webshop content.
Translation and post-editing of technical specifications with generative AI support.
We assist one of Europe’s largest supplement manufacturers in translating and verifying product labels, ensuring accuracy, quality, and regulatory compliance.
Smarter AI built on your data
Every AI solution is only as good as its data. Talk to us about building a custom dataset to improve your AI solutions.