FRQNCY.
GRATUIT
Free
Description
Rodin reads your writing and surfaces how you think.
Paste your notes, an essay, or a journal entry. Claude analyzes the text and extracts an intellectual fingerprint — recurring themes, the questions you keep returning to, the mental models you use, your influences, the blind spots in your thinking, and the single core question driving your work.
The fingerprint becomes a public profile. People who think similarly find each other — not by credentials, not by follower count, but by how they actually structure thought.
What's inside:
— Paste 500+ words (about 2,500 characters) of your own writing. Notes, essays, transcripts, blog posts, journal entries.
— A streaming AI analysis fills in the fingerprint live, layer by layer.
— A 12-dimensional cognitive signature renders your thinking as a polar glyph — a portrait of how you reason.
— An 8-dimensional stylometric signature traces the shape of your prose: rhythm, register, syntax, density.
— A constellation map places you among 200+ minds, clustered by cognitive resonance — explore the topology, search for a name, pin a trail of thinkers you want to come back to.
— Reading lists: cite the minds that shape you, see who cites you back. Mutual citations are surfaced.
— Discover others whose signatures resonate with yours; compare two profiles side by side.
— A "I think similarly" gesture lets you signal recognition; the other person is notified.
— Track how your thinking evolves over time — Rodin detects paradigm shifts in your fingerprint across versions.
— Your source writing is never stored. Only the derived fingerprint is retained.
Built for people who care more about how someone thinks than what they've published.
Paste your notes, an essay, or a journal entry. Claude analyzes the text and extracts an intellectual fingerprint — recurring themes, the questions you keep returning to, the mental models you use, your influences, the blind spots in your thinking, and the single core question driving your work.
The fingerprint becomes a public profile. People who think similarly find each other — not by credentials, not by follower count, but by how they actually structure thought.
What's inside:
— Paste 500+ words (about 2,500 characters) of your own writing. Notes, essays, transcripts, blog posts, journal entries.
— A streaming AI analysis fills in the fingerprint live, layer by layer.
— A 12-dimensional cognitive signature renders your thinking as a polar glyph — a portrait of how you reason.
— An 8-dimensional stylometric signature traces the shape of your prose: rhythm, register, syntax, density.
— A constellation map places you among 200+ minds, clustered by cognitive resonance — explore the topology, search for a name, pin a trail of thinkers you want to come back to.
— Reading lists: cite the minds that shape you, see who cites you back. Mutual citations are surfaced.
— Discover others whose signatures resonate with yours; compare two profiles side by side.
— A "I think similarly" gesture lets you signal recognition; the other person is notified.
— Track how your thinking evolves over time — Rodin detects paradigm shifts in your fingerprint across versions.
— Your source writing is never stored. Only the derived fingerprint is retained.
Built for people who care more about how someone thinks than what they've published.
What's new (v1.1)
-Sharper archetypes. Your intellectual archetype now resolves to
one of thirteen canonical heads (Synthesizer, Skeptic,
Cartographer, Custodian, Demolisher, Reformer, Visionary,
Genealogist, Architect, Phenomenologist, Dialectician, Pragmatist,
Aphorist) instead of free-form labels. Re-running the same writing
produces stable, comparable results.
-Structured blind spots. Each fingerprint now names six structural
evasions across three registers: ontological (what the writing
treats as given), methodological (how the argument is made), and
social-political (whose perspective is missing). A tighter mirror,
more usable.
-Smoother sign-in. Signing in on a new device no longer signs out
the old one — your phone, laptop, and tablet hold valid sessions
concurrently.
-Quiet polish across the catalogue, the constellation map, and the
profile sheet.
one of thirteen canonical heads (Synthesizer, Skeptic,
Cartographer, Custodian, Demolisher, Reformer, Visionary,
Genealogist, Architect, Phenomenologist, Dialectician, Pragmatist,
Aphorist) instead of free-form labels. Re-running the same writing
produces stable, comparable results.
-Structured blind spots. Each fingerprint now names six structural
evasions across three registers: ontological (what the writing
treats as given), methodological (how the argument is made), and
social-political (whose perspective is missing). A tighter mirror,
more usable.
-Smoother sign-in. Signing in on a new device no longer signs out
the old one — your phone, laptop, and tablet hold valid sessions
concurrently.
-Quiet polish across the catalogue, the constellation map, and the
profile sheet.
