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Limina (formerly Private AI) - Privacy-Preserving Data Platform
webprivate-ai.com·private-ai.com/
A commercial tool tangentially relevant to AI safety through its focus on privacy-preserving data handling; more relevant to compliance and responsible deployment than core alignment or safety research. Current tags (game-theory, international-cooperation) appear misassigned.
Metadata
Importance: 22/100homepage
Summary
Private AI, now rebranded as Limina, offers a platform for de-identifying and redacting sensitive data while preserving contextual meaning, enabling organizations to use restricted datasets with AI systems. The tool targets healthcare, finance, and enterprise sectors needing to unlock value from privacy-sensitive data. It focuses on context-aware redaction rather than blunt anonymization.
Key Points
- •Private AI has rebranded to Limina, focusing on context-aware data de-identification for AI workflows
- •Enables organizations to use restricted/sensitive data (healthcare, legal, financial) with AI systems safely
- •Claims to preserve context during redaction, avoiding information loss that harms downstream AI model quality
- •Serves enterprise clients including healthcare and insurance companies requiring regulatory compliance
- •Addresses the tension between data privacy regulations and the need for rich training/inference data
Cited by 1 page
| Page | Type | Quality |
|---|---|---|
| AI Governance Coordination Technologies | Approach | 91.0 |
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Limina AI | Identify, Redact & Replace PII
INDUSTRIES
RESOURCES DOCS PRICING SIGN IN SIGN IN GET A DEMO GET A DEMO SIGN IN SIGN IN GET STARTED GET STARTED PRIVATE AI IS NOW LIMINA Your Best Data Is Off-Limits. Until Now.
Turn your most restricted data into a valuable asset. Limina understands context, so nothing gets lost in redaction.
GET STARTED GET STARTED IMPACT Proven at Scale
99.5%
Accuracy on physician conversations for Providence Health 48 hours → minutes
Medical inquiry response time for Boehringer Ingelheim Billions
API calls processed per month in production BEFORE LIMINA Why You're Here
Your AI initiatives are stalled. Regulated data sits unused. Manual redaction costs are unsustainable.
Cloud APIs aren’t cutting it
Comprehend, Presidio, and DLP drop to 60-70% 1 accuracy on real-world data. You're catching the rest manually. DIY turned full-time job
What started as a simple script now has 50 rules, 12 edge cases, and a Slack channel for bug reports. Stuck in legal
The model's ready. The use case is clear. But no one's signing off until the data is clean. Most tools match patterns.
We read context.
Most PII tools match formats. We read context, catching names that don't look like names, entities across sentences, credit cards spoken across turns. Context stays intact, so your data stays valuable.
GET STARTED GET STARTED Limina Capabilities
De-identification that works across your structured and unstructured data in any language, at any scale.
CONTACT US CONTACT US 50+ Entity Types
PII, PHI, PCI in one API. Names, SSNs, credit cards, conditions, medications, passport numbers, plus international variants. 52 Languages
Deployed in US, Canada, UK, Germany, Japan, Hong Kong, Australia, Switzerland. Handles multilingual and code-switching. Your Infrastructure
Container runs in your VPC or on-prem. Data never leaves your infrastructure. Built for Messy Data
ASR errors. OCR mistakes. Handwritten forms. Conversational disfluencies. The stuff that breaks other tools. Plugs into Your Stack
AWS, Azure, Snowflake, NVIDIA NeMo. No rework required. TESTIMONIALS What Our Customers Say
Trusted by enterprise leaders in healthcare, pharma, finance, and technology to activate regulated data safely.
Our platform reduces response time from days to minutes, but we couldn't have launched without proper anonymization. It was critical for compliance, especially to include US data, which represents one of our larger customer bases.
Israel Gonzales Salas Data Engineer, Boehringer Ingelheim Now our PHI detection accuracy is through the roof and our privacy team is happy. Limina was remarkably easy to integrate into our existin
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