Interaction Dynamics
is a Physics Problem.
Conversations are to interaction dynamics – what thermometers are to temperature.
Hermion autonomously models the interaction dynamics of any relationship — making it descriptive, diagnosable, and predictive. Without ever reading your messages.
Works where the relationship is
"You cannot understand
a relationship by violating it."
Human connection is one of the most sacred dimensions of existence. As civilisation advances, relationships multiply — professional networks grow, personal connections span continents, business relationships cross cultures and time zones. We have more relationships than any generation before us, and they matter more than ever to our outcomes.
Yet none of the platforms built to carry these relationships ever gave us a way to understand them. Every attempt that has been made — reading the content, running sentiment analysis, scraping engagement signals — compromises the very thing that makes relationships worth having. Privacy, intimacy, trust.
Hermion is the first approach that makes interaction dynamics measurable without touching the interaction itself. The relationship is preserved. The intelligence is real.
Language is a shadow. The words someone uses are a lagging, lossy projection of the actual system state beneath them.
Hermion reads the system, not the shadow.
Where do you want to go?
Close better. Build stronger.
Intelligence on every deal, investor call, and team dynamic.
For Business →DevelopersBuild on the intelligence layer.
REST API, MCP server, open source classifier.
API Docs →Researchers385 runs. 35 teams. Reproducible.
Published findings, open source pipeline, dataset.
Research →We built a new instrument.
Every relationship has
an unseen structure.
Not hidden. Unseen.
Every interaction changes it.
Every message measures it.
For the first time, it can be
Before Hermion, you only found out...
The pattern was always there.
You only ever saw it after.
Until now.
Are we actually getting closer, or just generating activity?
When did this relationship begin to change?
What is genuinely preventing this from progressing?
Who is investing more — and does the other person know?
Did we already reach the goal I was chasing?
A different layer of intelligence.
Humans
Process
Moments
Track
Feelings
Remember
Fragments
Produce
Intuition
Predict
Instinct
Language Models
Process
Language
Track
Meaning
Remember
Context
Produce
Response
Predict
Probability
Hermion
Process
Interaction dynamics
Track
Structural change
Remember
Evolving state
Produce
Diagnosis
Predict
Attainable outcomes
Intelligence shouldn't require surrender.
Your messages never leave your device.
Only their mathematical signals do.
on your device
extracted locally
before transmission
models dynamics
returned to you
The most important conversations
move the fastest. And leave the least trace.
Investor calls. Sales calls. Negotiations. Performance reviews. They happen in real time, end in minutes, and leave you with notes and a feeling. Hermion changes what you walk away with.
Upload any transcript. Map speakers to sides. See what is resisting progress, what is working, cross-actor patterns, optimal next moves — and more. Before you write a single word of that follow-up email.
Works with any transcript from
Supports .txt · .vtt · .md · Auto-detected on upload
For developers
Automate meeting intelligence entirely via API. Self-host the open source classifier, convert transcripts to Hermion signals on your own servers, send signals to the API. As your meeting ends, your team gets intelligence — no manual upload, no interface required.
Read the API docs →Live Meeting Co-pilot — coming soon
Real-time signal feed during the call. Know what is shifting before the meeting ends.
Every group has a structure.
Nobody sees it.
Export any group conversation — team chat, WhatsApp group, deal room, community. Assign the actors that matter. Silence the rest.
Get the dynamics between the people or factions that are actually driving the outcome. Your team, a partner's team, a community you're entering — the engine reads them all the same way. Tell Hermion your goal. No training or supervision required.
Works with any group export from
Use cases
Automate via API
Self-host the open source classifier, group your actors before sending signals, and run group intelligence on your team, your users, or any community — automatically, on your own schedule. No interface required.
Read the API docs →Five ways to access it.
The relationship changes. The physics doesn't.
Web App
Upload a WhatsApp export, meeting transcript, or group chat. No install. No account. Interaction dynamics in under 60 seconds.
Chrome Extension
Hermion sits alongside Gmail, LinkedIn, and WhatsApp Web. No export, no copy-paste. Intelligence inline, where the conversation lives.
MCP
AI agents need to understand relationships, not just language. Hermion becomes the interaction intelligence layer any agent can query.
API
Automate meeting intelligence, group dynamics, and relationship analysis at scale. Self-host the open source classifier. Keep messages on your servers.
Open Source Classifier
Convert any conversation to Hermion signals on your own infrastructure. Maximum privacy. Use the API only for intelligence — messages never leave your servers.
The theorem applies everywhere
Unlock the full picture.
Every phase mapped. Full topology. Projection. Dashboard. And a co-pilot that reads the room in real time.
Live Meeting Co-pilot— coming soon
Real-time signal feed during the call. Know what is shifting, where resistance is building, and your optimal next move — before the meeting ends.
Team Composition Intelligence— coming soon
Automatically evaluate every actor pairing in a group. Find structural peaks, identify who drives dynamics, and know exactly which combinations unlock peak team performance — without reading a single message.
The world runs on relationships.
We built the first way to measure them.
Start with a conversation you already have.