In this blog, we will explore how data annotation works...
Read MorePowering Enterprise & Foundation Models with Trusted Human-Centered AI Data
Build, fine-tune, and evaluate high-performing AI models with secure, scalable, and globally diverse data solutions.
Where Human Intelligence Meets AI at Scale
DDD is a global AI data solutions partner helping organizations build reliable, responsible, and high-impact AI systems. We combine expert human insight, secure operations, and scalable workflows to deliver training, evaluation, and optimization data across the full AI model lifecycle.
Model Types We Support
AI models built for internal business use cases, such as search,
copilots, analytics, automation, and decision intelligence, require data training,
high security, domain specificity, and explainability.
How DDD Helps Enterprise Models:
- Curates proprietary, domain-specific training data
- Builds RAG pipelines grounded in enterprise knowledge
- Supports private fine-tuning and evaluation workflows
- Ensures compliance, data privacy, and secure handling
- Delivers human-in-the-loop validation for production readiness
Large-scale models trained on diverse, multi-domain datasets to
power general-purpose AI capabilities across industries.
How DDD Helps Foundation Models:
- Large-scale prompt, response, and preference datasets
- Multilingual and low-resource language coverage
- RLHF and DPO pipelines for alignment and safety
- Model evaluation at scale for bias, robustness, and quality
- Trusted global workforce enabling continuous iteration
Our Gen AI Solutions
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Data Collection & Curation
High-quality, domain-specific datasets curated for accuracy, diversity, and real-world relevance. -
Prompt & Response Generation
Human-generated prompts and responses to train, test, and align LLM behavior across tasks and domains. -
Fine-Tuning
Supervised and preference-based fine-tuning data to improve task performance, reasoning, and robustness. -
Model Evaluation
Comprehensive evaluation datasets for accuracy, bias, safety, hallucination, and performance benchmarking. -
Retrieval-Augmented Generation
CompDocument ingestion, chunking, metadata enrichment, and evaluation datasets to ground models in enterprise knowledge. -
Human Preference Optimization
Expert human rankings, comparisons, and feedback to align models with user intent and ethical standards. -
Trust & Safety Solutions
Policy-driven safety data for toxicity, misinformation, bias, and adversarial risk mitigation. -
Low-Resource Language
High-quality linguistic data for underrepresented languages, dialects, and cultural contexts.







Why Choose DDD?
Human-in-the-Loop Quality Control
Multi-layer quality controls, expert review, and continuous feedback loops ensure every dataset meets defined accuracy, safety, and performance thresholds.
Model- and Platform-Agnostic
We integrate seamlessly with your existing tools, platforms, and pipelines, no forced technology, no vendor lock-in.
Global Impact
Our diverse, multilingual teams enable the development of culturally aware, regionally relevant, and globally scalable AI systems.
Long-Term Partnership
Dedicated, long-term teams stay with your project, building deep domain knowledge and ensuring consistent output as your models and requirements evolve.
What Our Clients Say
DDD’s human preference data significantly improved our model alignment and reduced hallucinations in production.
Their ability to scale multilingual data while maintaining quality is unmatched.
Their RLHF workflows helped us move faster from research to deployment.
The consistency of their team made long-term model improvement seamless.
DDD’s Commitment to Security & Compliance
Your sensitive data is protected at every stage through rigorous global standards and secure operational infrastructure.

SOC 2 Type II

ISO 27001

GDPR & HIPAA Compliance

TISAX Alignment
Customer Success Stories
LiDAR Segmentation for ADAS with 97%+ Quality
Our client needed a highly skilled and rapidly scalable annotation team capable of segmenting and labeling massive LiDAR datasets with exceptional precision to ensure safe and reliable ADAS performance.
Talk to an expert →
AI Driven Engineering Solutions
Empowering enterprises with scalable AI and ML deployment strategies.
Explore solutions →
Optimizing Model Performance Through LLM Fine-Tuning Expertise
See how DDD accelerates Autonomous Driving innovation through data-driven success stories.
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AI Driven Engineering Solutions
Empowering enterprises with scalable AI and ML deployment strategies.
Explore solutions →
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Frequently Asked Questions
DDD supports both Enterprise Models and Foundation Models, covering the full AI lifecycle, from data collection and prompt generation to fine-tuning, evaluation, alignment, and deployment support.
Yes. DDD is built for secure enterprise AI workflows, supporting proprietary, confidential, and regulated datasets with strict access controls, controlled facilities, and compliance with SOC 2 Type II, ISO 27001, GDPR, HIPAA, and TISAX standards.
Absolutely. We support end-to-end RAG pipelines, including document ingestion, data structuring, chunking, metadata enrichment, grounding datasets, and evaluation to reduce hallucinations and improve factual accuracy.
DDD provides human preference optimization through DPO and RLHF workflows, as well as trust & safety datasets focused on bias, toxicity, misinformation, and adversarial behavior, ensuring models behave responsibly in real-world scenarios.
DDD supports multimodal AI development, including text, image, video, audio, sensor, and combined multimodal datasets, enabling training and evaluation across a wide range of AI applications.
Yes. Our globally distributed workforce enables large-scale data generation, evaluation, and preference collection while maintaining quality, consistency, and security across regions and time zones.
Yes. We specialize in low-resource languages, regional dialects, and culturally nuanced data, helping organizations build inclusive, globally relevant AI systems.
We assign dedicated, long-term project teams that build deep domain expertise, apply multi-layer quality controls, and continuously improve guidelines, ensuring consistency as projects scale.