Upload. Ask. Verify.
Transform any PDF into an intelligent knowledge base with forensic citation accuracy
- Average Confidence
- 95%
- Response Time
- <30s
- Source Verified
- 100%
AI self-validates every answer
Complete multi-pass answer
Click to exact paragraph
Trusted by legal teams, compliance officers, and researchers
- Hybrid Search (Vector + BM25)
- Multi-Pass Validation
- Self-Improving AI
How PRISM works
A four-stage pipeline that transforms a static PDF into a queryable knowledge base with enterprise-grade citation accuracy.
- Adaptive Chunking
Adaptive Ingestion
Your PDF is parsed and split into intelligent chunks using document structure — not arbitrary character counts. Legal clauses, technical sections, and narrative paragraphs are preserved as coherent units.
- Vector + BM25 + RRF
Hybrid Search
Every query fires two retrieval engines simultaneously. Vector search finds semantically similar content across the entire document. BM25 keyword search finds exact terminology matches. Results are fused using Reciprocal Rank Fusion.
- Self-Critique AI
Multi-Pass Reasoning
Retrieved passages are re-ranked by a second AI pass before the answer is generated. The system drafts an answer, then a critic model validates it against the source material, catching hallucinations before they reach you.
- Forensic Citations
Verified Answer
Every answer arrives with a confidence score and pinned citations. Each citation is a clickable link that scrolls the PDF viewer to the exact paragraph the AI used. Zero ambiguity about where the answer came from.