# Clearstone Analytics

> Secure US-Based AI Data Training Infrastructure

- Canonical listing: https://agencysource.com/agencies/clearstone-analytics
- Categories: [AI & LLM Development](https://agencysource.com/categories/ai-development)
- Services: AI Development, Generative AI
- Team size: 2 - 9
- Hourly rate: $100 - $149 / hr
- Minimum project: $5,000+
- Founded: 2025
- Website: https://clearstoneanalytics.com
- Listing: Not yet claimed
- Agency Source rating: no Agency Source reviews yet

## About

Clearstone Analytics is a premier AI data infrastructure provider dedicated to bridging the gap between high-stakes enterprise AI development and verified human expertise. We specialize in providing the secure, human-in-the-loop (HITL) pipelines essential for training and refining next-generation Large Language Models (LLMs).

Founded on the principles of data sovereignty and integrity, Clearstone Analytics maintains a strict 100% US-resident workforce. Our network of specialized contributors performs high-fidelity Reinforcement Learning from Human Feedback (RLHF), logic evaluation, and complex data annotation across sectors including digital finance, autonomous systems, and predictive analytics.

Our mission is to solve the "quality crisis" in AI training by ensuring every data point is accurate, ethical, and contextually grounded. We offer uncompromising security through biometric verification and encrypted, zero-leakage environments, making us the trusted partner for enterprises requiring domestic data handling.

At Clearstone Analytics, we are more than a platform; we are the foundation of a safer, smarter, and more reliable AI future.

---

Source: Agency Source, https://agencysource.com/agencies/clearstone-analytics. Ratings and reviews come only from reviews submitted and moderated on Agency Source; agencies cannot pay for rank.