Scale performance with production-grade labeling across your entire model lifecycle. From early pilots to scaled production workloads, Sama experts deliver human-in-the-loop annotation trusted by 30% of the Fortune 50.
Scope Your Project
Expert-led, multimodal annotation that meets accuracy targets and supports enterprise-grade AI
Automated and human review to catch errors early and reduce risks in production
Human review that spots output errors and bias driving measurable model improvement
Process support that scales from initial pilots to production-level optimizations
Accelerate your AI projects with high-accuracy data annotation that meets your timelines and quality requirements through a combination of automation and expert human review. Get scalable human-in-the-loop data labeling across text, image, video, 3D, LiDAR, audio, and multimodal combinations.
Image, video, and 3D annotation for complex edge cases and real-world variability
Labeling for language model training, evaluation, and continuous improvement
Data support for integrated workflows mixing vision, language, and structured data
Sama’s expert team identifies errors, validates model outputs, and maintains effective feedback loops that verify your models learn from accurate, trusted data. Proven quality frameworks and independent human review reduce performance regressions and risks for your model.
Prevent drift from compounding errors — Sama experts uncover where your models struggle most and implement targeted data and training correction.
Protect model performance through verification that your synthetic data matches real-world distributions and behaviors.
Identify gaps that lead to poor performance or bias early with a review of class balance and coverage across your data set.
Track accuracy, alignment, bias, and consistency of generated responses
Sama expert reviewers score, rank, and evaluate model outputs within key model validation frameworks: reinforcement learning from human feedback (RLHF), direct preference optimization (DPO), hallucination reduction, error correction, and bias and multimodal consistency evaluation of your model outputs.
Improve performance over time through a closed human-powered feedback loop that supports fairer, more reliable AI systems that meet your business and ethics goals.
Sama reinforces your AI projects with a custom set of professional services to support your model throughout its lifecycle — from pre-pilot data mapping to large-scale production maintenance. We define process requirements and labeling needs, deliver project plans and quality standards, set up data flows and integrations to enable quality annotation with minimal rework and biggest impact.
Get annotation right without over-investing — define what to label, how quality is measured, and data types.
Refine data quality frameworks, replan volumes, and apply targeted insights to confirm your model readiness.
Optimize annotation and workflows as volumes grow, guided by ongoing quality and delivery insights.
Protect and extend model investment through ongoing quality oversight and targeted updates.
16+ years delivering high-quality annotation, evaluation, and validation across 40+ billion data points
Expert judgment combined with automation and AI-assisted workflows brings speed while maintaining quality
Sama pinpoints and mitigates the issues that matter in production — edge cases, inconsistency, bias, and model drift
5 of the top 10 global automakers
3 of the top 5 AI software companies
3 of the top 10 global e-commerce platforms
30% of the Fortune 50
Connect with a Sama data expert to assess scope, suitable data accuracy for your model, applicable workflows and modalities, pricing, and quality frameworks for your data. Book your call now to get custom solution timelines and budget based on real production experience.
What you’ll learn
Data strategy and accuracy requirements for your project stage
Solution design approaches based on real customer deployments
High-level pricing and timeline estimates
Scale your data process with a team of expert human-in-the-loop annotators – get models live on time and in budget.
