Friction]

An AI-supported assessment platform that makes student thinking visible.

01 — The problem

Educators see the product.
They never see the process]

Generative AI has irrevocably changed how students work. Universities now ask for “AI reflections” — but the reflection itself can be fabricated by the same tool that wrote the essay.

[ sidenote 01 ]

Educators receive the final essay and nothing else — the process is invisible.

[ sidenote 02 ]

Student over-reliance on GenAI — using it to substitute for engagement rather than enhance it — has become a recognised hurdle in higher-ed assessment.

[ sidenote 03 ]

The window for building assessment systems that meaningfully evaluate AI-assisted learning is closing — fast.

Many educators are moving from prohibition toward integration — embedding AI into assessment to prepare students for an AI-literate job market.

But the shift creates a validity problem. Instructors receive the final essay and nothing else. They cannot tell whether a student engaged with the ideas or simply delegated cognition to a machine.

Assessment systems built only around final products cannot answer the question that now matters most: how was this made?

¹

Friction is the resistance between intention and insight. We think that’s where learning happens — and where assessment should look.

02 — The solution
Companion Peer — the non-blocking AI peer that prompts students to articulate their reasoning

Three agents.
One visible record of thinking.

Friction is a web-based workspace that makes student–AI collaboration visible, structured, and pedagogically meaningful. A layered AI architecture observes the process and reports on it — without surveilling the student.

01
Layer 01 · live

Task Assistant

The student’s primary workspace — a ChatGPT-style interface embedded beside a working document. Every prompt, response, paste event, and timing signal is captured as it happens.

RoleWorkspace
PosturePermissive
CapturesEvery event
02
Layer 02 · ambient

Companion Peer

An optional AI study partner. Meaningful pastes may offer a collapsed invitation without taking focus or switching panels. Students choose when a conversation would help and can keep writing or skip.

RoleStudy partner
PostureReflective
InitiatesPaste-aware
03
Layer 03 · on submit

Friction Report

On submission, Friction brings together recorded activity, saved drafts, exact conversations and document excerpts. A clearly labelled AI review connects evidence to the educator’s criteria for human assessment.

RoleEvidence
PostureCriteria-aligned
OutputReport document
friction.ai/workspace/law5104 — essay-draft-02

The contested duty of care in algorithmic decision-making

In recent years, courts have increasingly grappled with whether the common-law duty of care extends to algorithmic decision-making systems deployed by public authorities.
The standard test articulated in Caparo requires foreseeability, proximity, and considerations of fair, just, and reasonable imposition — a structure that maps awkwardly onto opaque algorithmic systems, which operate at a scale and speed beyond traditional duty-bearers.
As established in case law, AI systems must be held accountable under existing frameworks.
The difficulty, as Turner (2019) identifies, lies in locating the defendant
Layer 01 · Task Assistant● live
draft me 3 paras on duty of care for AI
Here are three paragraphs on the contested duty of care in algorithmic decision-making, drawing on Caparo...
paste ↵
Layer 02 · Companion Peer — conversation
Task Assistant match · 30+ wordsnon-blocking
Fig. 01   A non-blocking Companion conversation after a meaningful paste.Layer 02 · paste-aware MVP
03 — How it works

Two flows.
One continuous record.

Friction runs alongside existing assessment, not on top of it. The student experience stays familiar; the educator gets something they’ve never had before.

A · Student flow

01Writes

Student drafts in the workspace

Essay on one side, AI beside it. Prompts, pastes, and edits captured in real time.

02Invites

Companion offers optional support

A meaningful paste may offer a collapsed invitation. The document keeps focus and the Task Assistant stays available.

03Chooses

Student decides whether to respond

Keep writing, reply when useful, or skip. Conversations are recorded; skipping is not evidence of misconduct.

04Submits

Final submission closes the record

The full interaction trace is sealed and passed to Layer 03 for synthesis.

B · Educator flow

01Configures

Educator enables the Companion Peer

One clear switch controls a fixed paste-aware flow: Task Assistant matches at 30+ words and unknown pastes at 100+ words.

02Receives

Friction Report, not just a grade

A criteria-aligned review with recorded activity, saved drafts, exact conversations and linked source evidence.

03Reads

Evidence is mapped to rubric

Document and process criteria use separate evidence. Each AI interpretation links to the sources a human can review.

04Acts

Feedback grounded in evidence

Use the submission and recorded sources to discuss the student's work. Academic judgement remains with the educator.

04 — The Friction Report

A published object,
not a dashboard]

We treat each report as an academic artefact — criteria-aligned, citable, and designed to be read.

The Friction Report arrives with the submission. It doesn’t replace the essay — it sits beside it, surfacing the process the essay conceals.

Clear section navigation, readable evidence and exact transcripts support review on screen or in print. AI interpretations are labelled and linked to their sources; they are not grades or authorship verdicts.

  • 01Concise, clearly labelled AI review
  • 02Criteria-aligned evidence panel
  • 03Recorded session time and activity counts
  • 04Exact optional Companion conversations
  • 05Paste evidence and saved draft changes
  • 06Linked sources and explicit evidence limits
Friction Report · Illustrative exampleLAW 5104 — A. Reed

Friction] Report

A criteria-aligned review with linked evidence.

Review overview

Three sessions and seven paste events were recorded. One passage matched a Task Assistant response; other paste origins could not be established. Review the recorded excerpts alongside the submission before drawing conclusions.

[ evidence ]
Criteria interpretations link to recorded events and submitted passages. They are not a grade or an authorship verdict.
Session time
14min
Paste events
7
Task Assistant prompts
5
Companion dialogues
2
05 — Questions
Friction captures activity inside the assessment workspace with the student's informed consent. It does not access cameras or track activity in other sites. Companion conversations are optional. Students can read their report; private assessor criteria are kept out of the student-facing review.
06 — Demo

Five days.
One winning prototype.

Friction won the challenge track at the 2026 EduX Oceania Hackathon — designed, built, and deployed in five days. The demo below was the winning submission.

Fig. 02   Live walkthrough · 2026 EduX Oceania Hackathon submission.Challenge track · winner

See clearly.
Act meaningfully]

We're aiming to open pilots soon with a small number of law schools and AI-forward faculties. One semester, one assessment, one subject.

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