Document Intelligence Platform

Your documents know things
you haven't asked yet.

Tessera is a document intelligence platform that answers questions, discovers patterns across documents, and surfaces the thematic intelligence hiding in your corpus — all from the same system, every day.

Try the Live DemoSee how it works ↓

One document has metadata. A thousand documents have a pattern.
A million documents have intelligence.

The Question Leap

Not a better search engine.
A different class of question.

Any RAG platform

What does this contract say about termination?

Summarize the risk factors in Apple's 2023 10-K.

What are the late payment fees in this agreement?

One question. One document. One answer.
Useful — but limited to what you already know to ask.

Tessera

Which contracts have the most aggressive termination provisions — short notice, unilateral rights, no cure periods?

Cross-document

What risk themes are accelerating across S&P 500 filings since 2022? Which sectors are driving it?

Temporal trend

Across 1,900 credit card agreements, which consumer protections appear in fewer than 10%? What are issuers systematically omitting?

Outlier detection

How has cybersecurity liability language shifted in commercial contracts over five years? Show me the pattern.

Pattern analysis

Analytical questions about the corpus as a whole —
the kind that previously required a team of analysts.

How You Use Tessera

Three modes. One platform.
From daily questions to quarterly discovery.

Tessera isn't a tool you run once and admire the results. It's a daily-use intelligence platform that also discovers things you didn't know to look for.

01
Every day

Ask Questions. Get Cited Answers.

Standard & Complex RAG

Ask any question about your documents and get a cited, quality-scored answer. Tessera retrieves relevant passages using hybrid search (semantic + graph), synthesizes an answer, and shows you exactly which documents and sections support each claim. For complex questions, a Deliberation Chamber stress-tests the answer through multiple analytical perspectives before delivering it.

Example questions
▸What does our standard supply agreement say about force majeure?
▸Summarize the liability provisions across our top 10 vendor contracts.
▸Does contract #4472 contain an arbitration clause?
02
Every week

Ask Thematic Questions Across the Corpus.

Thematic Intelligence

Go beyond single-document answers. Tessera's thematic intelligence layer understands the conceptual structure of your entire corpus — 816 discovered themes in financial filings, 408 in commercial contracts, 598 in consumer agreements. Ask questions that span hundreds of documents: comparisons, trend analysis, outlier detection, structural gap analysis. Every answer is grounded in specific evidence from specific documents.

Example questions
▸Which supplier contracts deviate most from our standard template on liability?
▸Compare how our MENA and APAC contracts handle indemnification.
▸What contract terms correlate with counterparty disputes in the last 3 years?
03
Every month or quarter

Discover What You Didn't Know to Ask.

Emergent Discovery

Run the Emergent Intelligence Engine and let Tessera tell you what it found — without being given a question. The four-wave discovery process reads every document, extracts thematic concepts, clusters them across the corpus, identifies temporal patterns, and validates for quality. The result: a living thematic map of what matters in your documents, projected back as queryable structure.

Example questions
▸What themes are accelerating across our contract portfolio this quarter?
▸Which risk patterns appeared for the first time since the last discovery run?
▸What structural gaps exist that weren't visible six months ago?

Every answer — whether from a simple lookup, a thematic analysis, or an emergent discovery — is grounded in cited passages from your actual documents. Not inference. Not hallucination. Not confidence dressed as certainty.

Under the Hood

Built for production. Not a prototype.

Tessera's retrieval engine, quality pipeline, and thematic intelligence layer are production-grade — 22 retrieval modules, multi-model embedding, and a response pipeline that includes hallucination detection, fact verification, and evidence synthesis.

9 chunking strategies
Semantic, structural, RAPTOR, sliding window, hybrid, late, long-context, Docling-based
14 document parsers
PDF, scanned/OCR, DOCX, HTML, images via vision models
Hybrid retrieval
Vector similarity + knowledge graph, fused and cross-encoder reranked
Deliberation Chamber
Multi-perspective stress testing for complex queries
Quality assessment
Citation quality, factual accuracy, hallucination detection, conflict resolution
816+ discovered themes
From SEC filings alone — without a predefined taxonomy
See the full technical architecture →

Not claims. Evidence.

2,420
contracts analyzed
across two completely different domains
1,822
thematic concepts discovered
816 from financial filings · 408 from commercial contracts · 598 from consumer agreements
0
configuration changes
between corpora — same engine, different intelligence
1.4M
concept-document links
in the CUAD corpus alone
Trust & Transparency

What Tessera does not do
is just as important.

◈It will not fabricate certainty where evidence is thin.
◈It signals when it has entered territory it cannot reliably navigate.
◈It shows you why it trusts its answer — and when you shouldn't.

We call this the dark hallway principle: better to admit where the light doesn't reach than to pretend the whole building is illuminated.

See the mosaic for yourself.

Explore real findings from 2,420 real contracts across two domains. See what Tessera discovered — and ask your own questions.

Try the Live Demo

No login required. Real data. Real intelligence.