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Four clinical instruments for diagnosis and therapy in mental health.

Two diagnostic tools (PSYCHOLING, NEURLING) and two therapeutic tools (CBT, ET). Each is built on a validated scientific architecture and operates within a rigorous clinical, methodological and deontological framework. They can be used independently or combined within a global evaluation and care pathway.

PSYCHOLING NEURLING CBT ET Multilingualism Stateless Report
Handwritten clinical notes — analysis of patient discourse
Tool 01 · Diagnostic

PSYCHOLING — Psycholinguistic analysis of clinical discourse

PSYCHOLING is a diagnostic tool grounded in clinical psycholinguistic research. The healthcare professional submits a clinical note or a verbatim from an interview; the tool identifies the lexical, syntactic, semantic, pragmatic and emotional markers associated with the major psychopathological categories.

The model has been trained on massive corpora of patient verbatims and annotated clinical interviews, in several languages. It outputs a detailed analysis and a structured report, ready to be integrated into the patient file or to support clinical decision-making.

  • Depressive · anxious · psychotic · traumatic markers
  • Analysis of narrative coherence and cognitive distortions
  • Detection of implicit suicidal signals
  • Exportable structured psycholinguistic report
Tool 02 · Diagnostic

NEURLING — Neurolinguistic analysis of discourse

NEURLING applies the principles of computational neurolinguistics to discourse produced by the patient. The tool detects linguistic alterations associated with neurological and neurodegenerative conditions — anomias, paraphasias, syntactic simplification, loss of discursive cohesion, early signs of cognitive disorders.

Particularly useful in memory clinics, cognitive neurology and speech-language therapy, NEURLING helps to objectivise fine clinical observations and to follow the longitudinal evolution of discourse.

  • Markers of aphasia · Alzheimer's disease · mild cognitive disorders
  • Early detection of lexical and syntactic alterations
  • Mapping of discursive disintegration cues
  • Longitudinal monitoring of discourse over time
Brain representation — neurolinguistic networks
Architectural perspective — structured therapeutic sequence
Tool 03 · Therapeutic

CBT — Cognitive behavioural therapy assistant

CBT supports the clinician in conducting cognitive-behavioural therapy sessions. Based on a session note or the patient's verbatim, the tool identifies cognitive distortions, detects dysfunctional schemas and proposes contextualised cognitive-restructuring leads.

The tool structures the session report, suggests adapted between-session exercises and facilitates preparation for the next session — without ever substituting for the practitioner's therapeutic decision.

  • Detection of cognitive distortions (catastrophising, generalisation, etc.)
  • Contextualised cognitive-restructuring suggestions
  • Structuring of session reports
  • Adapted between-session exercise proposals
Tool 04 · Therapeutic

ET — Exposure therapy assistant

ET supports the clinician in implementing exposure-therapy protocols for anxiety, phobic, post-traumatic (PTSD) or obsessive-compulsive disorders. From the patient's verbatim and the clinical objectives, the tool helps to hierarchise anxiogenic stimuli and to build a progressive exposure scale.

ET assists the planning of exposure sessions (in vivo, in imagination, virtual), the construction of SUDS (Subjective Units of Distress) scales, and the monitoring of clinical indicators across sessions.

  • Hierarchisation of anxiogenic stimuli
  • Construction of SUDS scales tailored to the patient
  • Progressive exposure planning
  • Tracking of subjective indicators between sessions
Scientific laboratory — protocol validation
Multilingual typographies — diversity of languages
Cross-cutting capability

Native multilingualism — the patient's mother tongue

All PSYNUM tools are multilingual. They allow mental-health difficulties to be assessed in the patient's mother tongue — an essential dimension for diagnostic accuracy, the fineness of linguistic analysis and the quality of the therapeutic alliance.

Coverage includes major European, Arabic, African (Wolof, Bambara, Fula, Lingala, Swahili, etc.) and Asian languages. The models have been calibrated on language-specific corpora to avoid the cultural biases of simple translation.

  • European · Arabic · African · Asian languages
  • Per-language calibration, never plain translation
  • Sensitivity to dialectal variants
  • Cultural adaptation of linguistic markers
Security by design

Stateless architecture — absolute confidentiality

All PSYNUM tools operate in stateless mode. No patient data — verbatim, clinical note or report — is recorded on the platform's servers. Analyses are processed in volatile memory and automatically destroyed at the end of every session.

This by-design architecture guarantees absolute confidentiality of the patient file and GDPR compliance. No data is used to retrain the models. No data is transmitted to third parties.

  • No storage of patient data on servers
  • Volatile-memory processing only
  • Automatic destruction at session end
  • GDPR compliance built in by design
Institutional architecture — confidentiality and rigour
Open professional document — structured report
Common output

Structured and exportable clinical report

Each PSYNUM tool outputs a detailed analysis and a structured clinical report. The format is designed to be directly integrable into the patient file, shareable between colleagues with full respect for confidentiality, and compatible with the documentary requirements of clinical practice.

The report presents: the linguistic synthesis, the markers identified, the associated clinical hypotheses, confidence levels, interpretive caveats and methodological recommendations for the clinician.

  • Linguistic synthesis & identified markers
  • Clinical hypotheses with confidence levels
  • Methodological recommendations
  • Format integrable into the patient file
An integrated approach

A single platform for diagnosis and therapy.

Combined use of PSYNUM tools provides a global view of the patient's linguistic, cognitive and emotional functioning — from differential diagnosis to therapeutic follow-up.