What is Signal87 AI?

Signal87 AI is an enterprise document memory and legal AI research platform engineered for real-time citation synthesis and zero-hallucination verification. It reads across PDFs, reports, and spreadsheets to create summaries, comparisons, timelines, and cited research. The platform is designed for legal and regulatory teams, offering direct paragraph citations and multi-contract matrices.

How to use Signal87 AI?

Upload your documents, ask anything, and get answers you can verify. Sign in with Google or try the instant demo. The platform processes your files and provides cited answers with direct links to the exact page and paragraph in your PDF repository.

Core features of Signal87 AI

Direct Paragraph Citations: Click any citation to open the exact page and paragraph in your PDF repo.
Multi-Contract Matrix: Compare indemnity caps, renewal dates, and compliance clauses across dozens of active vendor agreements.
Strict Zero Training Policy: Confidential documents and query history are isolated in Firestore and never used for public model training.
Verifiable Document Memory: Long-context memory stores and distributed OCR parsing ensure sub-second citation verification.
Zero-Hallucination Verification: Engineered for real-time citation synthesis with no hallucinated clauses.