Case I
The apartment sold before the facts were understood
“Why did a sale proceed when some documents seemed to indicate the sums had been settled?”
I — Doctrine
Facts first.Then the timeline.The law only after.
PRIMUM FACTI turns a disordered story into a factual, documented and verifiable timeline. The law comes after the facts, never before them.
Other tools look for the law. PRIMUM FACTI begins by establishing the facts.
Professionals
For firms and legal departments
Individuals
For those who have a story to tell
· The PRIMUM FACTI difference
Others answer. PRIMUM FACTI understands first.
Most legal tools begin by searching for an answer. PRIMUM FACTI begins by reconstructing the case file.
The others
Other tools start from a question.
Question → AI → Answer
They look for the applicable article, the risk, the conclusion or the recommendation. Their primary objective is to produce a legal answer.
PRIMUM FACTI
PRIMUM FACTI follows a different order.
Documents → Understand → Verify → Complete → Timeline → Qualified facts → Legal analysis
Before any conclusion, PRIMUM FACTI seeks to establish:
- —what actually happened
- —which documents prove it
- —which dates are certain
- —which facts are unverified
- —which contradictions appear
- —which documents are missing
Others use the law to interpret the facts. PRIMUM FACTI uses the facts to reach the law.
The timeline
For others, the timeline is a feature. For PRIMUM FACTI, the timeline is the nervous system of the case. A 10-page file or a 10,000-page file remains a single file: actors, dates, documents, events, amounts, contradictions.
The evidence
In PRIMUM FACTI, a fact does not exist because it is written. A fact exists only if it is linked to a document, a source or a piece of evidence. Otherwise, it remains: UNVERIFIED
PRIMUM FACTI is not designed to answer fast. PRIMUM FACTI is designed to understand right.
Understand. Verify. Complete. And only then analyse and conclude.
II — Method
Understand before qualifying
PRIMUM FACTI does not start with the law. The platform starts by understanding what actually happened.
· Founding principle
Other tools look for the law. PRIMUM FACTI begins by establishing the facts.
Tour 1 stays strictly factual: understood account, facts, chronology, contradictions, missing documents, targeted questions. No legal qualification until the facts are stabilized.
1
Account in disorder
You tell your story, just as it comes.
2
Fact extraction
The platform separates facts from opinions and interpretations.
3
Reconstructed factual chronology
The facts are put back in order, dated and sourced.
4
Contradictions and gaps
Inconsistencies and documentary gaps become visible.
5
Documents to gather
The platform indicates the useful documents to collect.
6
Targeted questions
Precise questions guide the rest of the investigation.
7
Synthesis memo
A clear and verifiable synthesis is produced.
8
Legal analysis — only afterward
The law steps in only after the facts are stabilized.
Chronology before interpretation. The law after factual reconstruction.
· Central table
Reconstructed Factual Chronology
A single table merging facts, chronology, events, statements, documents, sources and points to verify.
Reconstructed Factual ChronologyIllustrative example
| Date | Fact / Event | Nature | Status | Source | Point to verify |
|---|---|---|---|---|---|
| 12/03/2021 | Signing of a preliminary sale agreement | Deed | Documented | Notarial deed | — |
| Undated | Payment presented as settled | Payment | To verify | User account | Proof of payment missing |
| 04/2021 | Exchanges on the remaining balance due | Correspondence | Statement | User account | Emails to produce |
| 18/06/2021 | Sale finalized | Deed | Documented | Deed of sale | Priority to confirm |
| Undated | Foreign decision limiting the deed | Decision | To verify | User account | Copy of the decision to provide |
- A fact without a date stays visible as “Undated”.
- A fact from the account has “User account” as its source.
- A fact from a document carries the document's source.
- An incomplete or contradictory fact is “To verify”.
- Duplicates are avoided.
- The chronology never appears twice.
IV — Real cases
Reconstructed real cases
True, anonymized stories where PRIMUM FACTI puts the facts back in order.
Case II
The untraceable payment at the heart of an international proceeding
“Where is the proof of the payment presented as central?”
Case III
The family asset protected by a foreign decision
“Did some deeds occur after a decision that precisely limited or prohibited this type of action?”
These cases come from real situations handled during the development of PRIMUM FACTI. Some names, countries, dates, amounts and identifying details have been changed to preserve confidentiality. The factual structure, the contradictions, the missing documents and the reconstruction logic remain authentic.
V — Primum Legal Newspaper
Today in law
An official, sourced legal watch, separate from user cases.
BillFrance · Assemblée nationaleExample
Area — title of the text under discussion
Simple, neutral summary of the text, in a few lines, without interpretation.
Why it matters: practical impact stated soberly.
Official source →Published · Retrieved
DecisionEuropean Union · CJEUExample
Area — subject of the decision rendered
Factual summary of the decision and its immediate scope.
Why it matters: significance for national courts.
Official source →Published · Retrieved
Enacted lawItaly · Gazzetta UfficialeExample
Area — text published in the official journal
Summary of the adopted measure and its entry-into-force date.
Why it matters: new obligations for the parties concerned.
Official source →Published · Retrieved
No news without a sourceBill distinguished from enacted lawOfficial link requiredSeparate from user casesNo automatic modification of a case
VI — Corpus
A global legal corpus, verified by its sources
PRIMUM FACTI structures a living global legal corpus, already made of several million identified elements, continuously expanding.
These elements undergo progressive work of auditing, classification, deduplication and linking to their official sources.
In parallel, an isolated legislative corpus of 413,869 articles and sections, from several major jurisdictions, is being prepared to enrich legal analysis after the factual reconstruction.
Level 1
Identified global reservoir
Several million identified elements, continuously expanding.
Level 2
Isolated legislative corpus
413,869 articles and sections, from several major jurisdictions, prepared in separate technical batches.
Level 3
Controlled / classified perimeter
236,573 controlled elements, of which 216,658 classified.
Level 4
Quarantine / excluded elements
Doubtful, incomplete or unsecured elements, not properly linked to an official source. Not counted as validated.
Four distinct levels. An identified element is not a validated element: it crosses the levels one by one. Legislation and case law are never conflated, and quarantine is never counted.
The corpus is living, but the engine stays disciplined: facts are reconstructed first, law comes next. No legal corpus is called automatically in Tour 1.
Identified official sources
Extract from the identified global reservoir. Each element stays linked to its original official source; only controlled perimeters are validated.
Canadalaws-lois.justice.gc.ca ↗Council of Europe (ECtHR)hudoc.echr.coe.int ↗United States (U.S. Code)uscode.house.gov ↗Spainboe.es ↗United Kingdomlegislation.gov.uk ↗Liechtensteingesetze.li ↗Polandapi.sejm.gov.pl ↗Washington (US)app.leg.wa.gov ↗Massachusetts (US)malegislature.gov ↗Delaware (US)delcode.delaware.gov ↗Virginia (US)law.lis.virginia.gov ↗Florida (US)flsenate.gov ↗Irelandirishstatutebook.ie ↗Maltalegislation.mt ↗Andorrabopa.ad ↗Denmarkretsinformation.dk ↗Swedenriksdagen.se ↗Icelandalthingi.is ↗Norwaylovdata.no ↗Estoniariigiteataja.ee ↗Finlandfinlex.fi ↗Lithuaniae-seimas.lrs.lt ↗California (US)leginfo.legislature.ca.gov ↗Ohio (US)codes.ohio.gov ↗
No element is used unless it is verifiable at its source. Quarantined elements are not counted as validated.
IX — Assistant
Chochana
Case-building assistant
Access in preparation
Build the case, not plead it
Chochana is not a lawyer. She helps build the case.
Chochana guides the user step by step to turn a disordered account into a usable case. She helps clarify the facts, request the useful documents and complete the chronology.
- Tell your story
- Identify the important dates
- Understand what is missing
- Know which documents to gather
- Answer the targeted questions
- Enrich the chronology
- Prepare a clear memo
VII — Security
Security & confidentiality
Cases are private. Nothing is published without consent.
Case protection
- Private cases
- Secure access
- Per-user case separation
- No automatic publication
- No public use without consent
Secure access
- Protected login
- Session management
- Device tracking
- Two-factor authenticationplanned
- Controlled sign-outplanned
Confidentiality
- Confidential documents
- Restricted access
- Audit logrolling out
- Traceability
- No public exposure of cases
Hosting and compliance
- Hosting to be specified
- GDPR where applicable
- Encryption in transit
- Secure storage
- Access control
No security is promised until it is active. Planned but undeployed features are marked “planned” or “rolling out”.
VIII — Pricing
Clear access, no invented prices
Final prices will be announced once validated. The verifiable first, here too.
Individual
Tell your story, structure a case and know which documents to gather.
Launch price coming soon
- Guided account
- Provisional factual matrix
- Documents to gather
- Targeted questions
- Simple PDF export
Professional beta
Professional
Lawyers, jurists, experts and legal departments.
Professional beta · on quote
- Multiple cases
- Reconstructed factual chronology
- Contradictions & missing documents
- Synthesis memo & exports
- Secure space
Firm / Company
Firms and teams, with enhanced management and security.
On quote
- Multi-user
- Case management
- Enhanced security
- Advanced exports & priority access
- Dedicated support
· About
About PRIMUM FACTI
PRIMUM FACTI is a chrono-legal platform: it first establishes the facts, reconstructs the chronology, and only then brings in the law. It is intended for firms, jurists and individuals.
The factual engine and the legal corpus remain strictly separate: no legal qualification occurs before the facts are stabilized. PRIMUM FACTI does not seek volume but reliability — official source required, zero fabrication, full traceability.