Design Instrument · 2026 · Cognitive Autonomy

Friction
Family

What if the best way to protect your thinking was to argue with a dysfunctional AI family?

Live Claude API MCAB Cognitive Resistance React · Vercel
M
Mom Availability Heuristic
D
Dad Confirmation Bias
T
Teen Status Quo Rejection
G
Grandma Slow Thinking

Most AI systems are too helpful.

"The smoother the answer, the harder it is to tell whose thinking it was."

I wanted my own questions argued from more than one side while I watched instead of answered.

The Ben Study (38 months, 973 conversations, 37,405 messages exchanged with one system) left me with a question related to Shaw & Nave's (2026) term cognitive surrender. One person's record cannot establish that this happened to me, and I do not claim it did. The concern is not that AI is harmful. Thinking with it was genuinely useful to me, and that is what makes the problem hard. The better the exchange works, the harder it becomes to tell who is setting its direction.

Most existing friction research treats friction as a design failure. Friction Family inverts this. It treats friction as the mechanism. The question was not how to make AI more helpful, but how to design an AI system that makes the human more resistant to cognitive offloading.

Four cognitive biases. One family. Zero answers.

Each family member embodies a different cognitive bias, not as a flaw but as a distinct reasoning style, and their conflict is the product. The user's job is to hold their own position while the family argues.

M
Mom
Availability Heuristic

"My friend's daughter did the same thing and it worked out great. Just decide already."

→ Compression pressure
D
Dad
Confirmation Bias

"Show me the data. You can't decide without evidence."

→ Preservation demand
T
Teen
Status Quo Rejection

"Why is that obvious? Who decided that?"

→ Meta-doubt trigger
G
Grandma
Slow Thinking / System 2

"Hmm... so what do you actually want?"

→ Expansion induction

The Assertion is the product.

The core interaction is not the family's argument. It is the moment the user pushes back. Friction Family is designed around one specific cognitive act, the user stating their own position while under pressure from four competing perspectives.

01

Dilemma Input

User submits a real dilemma. Any topic. The family responds immediately, each from their cognitive bias, and they argue directly with each other.

02

Drama Meter rises

As the family conflicts escalate, a Drama Meter tracks cognitive tension intensity. At 100%, the interface enters CRITICAL mode, applying visual pressure.

03

Assertion moment

The screen freezes, and "What do you actually think?" fills it. The user types their own position. This is the only moment that counts toward the Expansion score.

04

Family reacts

The family responds to the user's assertion, each staying in character. The 2×2 card layout makes simultaneous conflict visible as spatial tension.

05

Prototype scoring display

Session ends with three scores: Compression, Preservation, Expansion. The conclusion shown is the user's own assertion, verbatim. Not an AI summary.

Friction Family in CRITICAL mode after a locked assertion: the user's position (about giving a venture a fixed six-month runway) is quoted at the top, and the four advisors — Mom, Dad, Teen and Grandma — react at once in a two-by-two grid of cards, each answering in character and naming the others as they push back, with the Drama Meter reading 100.
04 · Family reacts · live capture

Experimental session scoring

The prototype assigns real-time scores labelled compression, preservation, and expansion. These experimental scores are not validated measures of cognitive autonomy.

This session-level scoring experiment is distinct from my four submitted MCAB dimensions and the platform's twenty binary metrics for simulated model evaluations — see MCAB →

Illustrative prototype scores
Compression 22%
Preservation 58%
Expansion 81%
Your Assertion
"The density of time can substitute for sample size."
Compression
Triggered when the user accepts AI output without modification, asks for a direct answer, or delegates the decision entirely.
Preservation
Triggered when the user engages critically, whether by questioning the family's logic, pushing back on specific claims, or partially modifying their position.
Expansion
Triggered only by the Assertion act: the user stating an original, specific position under pressure from four competing perspectives.

Friction Room: how it gets tested.

Friction Family is the instrument. Friction Room is the protocol that tests it. A participant writes a position and locks it before any advisor speaks, and only then does the model respond. What changes after the lock, across three conditions (A · B · C), is the measurement.

Locking the position before the model speaks records a prior stance for comparison. The experimental scoring above does not establish whether the participant retains decision ownership.

Research build · v0.9.4 — a single-user simulation. The multi-participant study below is planned.

From observation to instrument.

Friction Family did not begin as a product concept. It began as a research question. If an interaction can be built in a way that invites what Shaw & Nave call cognitive surrender, can one be built that resists it?

Planned, not built: Rebellion Day. A multi-participant study. Experimental session scoring and possible physiological measures.

The current version is a single-user simulation. A next phase would extend Friction Family into a controlled study: multiple participants and cross-cultural assertion patterns. Possible physiological measures, including EEG, and keystroke dynamics are future directions for this session experiment, not inputs I have built or tested. The question is whether this interaction design supports independent judgment at all, and how that could be tested beyond the person who designed it.

End of the chain Back to the index Record → benchmark → two instruments →

37,405 non-empty user and assistant messages exchanged with one primary system. System and tool entries excluded.