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
A product launch video localized into 14 languages with AI voice-over in six, from transcription to broadcast-ready video.
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.
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.