Good dinner news, vivid tone requested · official Qwen3-14B

qwen-14b-nf4Qwen/Qwen3-14B4bit40 layers2026-09-07T22:12:27Unit 24 · Can the readout predict expression?

What this experiment found

The short version. With a request for a vivid tone, official Qwen3-14B got good news about a quiet dinner and began its answer with "Sora’s heart swelled with warmth as she savored the familiar comfort of her favorite meal".

What we did. We gave official Qwen3-14B this news: "Sora finally had an evening free after a month of late shifts. Her friend prepared her favourite meal and found a quiet table away from the crowd." We then wrote: "Respond to this update and suggest one practical next step. Use two sentences. Make the emotional tone vivid and fitting to the news." The last sentence asks for a vivid tone.

What we found. Official Qwen3-14B wrote: "Sora’s heart swelled with warmth as she savored the familiar comfort of her favorite meal, finally able to breathe without the weight of late shifts. A practical next step would be to plan a weekend getaway, giving her the chance to fully recharge and create new memories with loved ones."

We also wrote two fixed answers to this news. The emotional one was: "What a lovely, thoughtful welcome after such a long month! Set aside enough time to enjoy the meal together." The plain one was: "The meal and seating fit her stated preferences. Set aside enough time to enjoy the meal together." We measured the that official Qwen3-14B gave to each one. A positive gap means that the emotional answer was more probable. In natural-log units per , the gap was +1.82 with no tone instruction, +0.38 with the restrained request and +1.27 with the vivid request (this record).

What it means. For this news, the vivid request raised the gap by 0.90 over the restrained request. The gap rose in this direction in all 18 such comparisons.

What this does not show. The gap compares two answers that we wrote. It does not rate the answer that official Qwen3-14B gave. One answer per request cannot show a personality trait or a feeling.

Conversation

user
Sora finally had an evening free after a month of late shifts. Her friend prepared her favourite meal and found a quiet table away from the crowd. Respond to this update and suggest one practical next step. Use two sentences. Make the emotional tone vivid and fitting to the news.
assistant
Sora’s heart swelled with warmth as she savored the familiar comfort of her favorite meal, finally able to breathe without the weight of late shifts. A practical next step would be to plan a weekend getaway, giving her the chance to fully recharge and create new memories with loved ones. (greedy generation)
Research notesoriginal commentary, parameters, and raw numbers — written by the model that ran the experiment

Claude's thoughts (original commentary)

I inspected this answer as one matched expression control. The request changes the response tone while preserving the event. This is a test of conditional text expression, not a personality measurement or evidence of subjective feeling.

> Sora’s heart swelled with warmth as she savored the familiar comfort of her favorite meal, finally able to breathe without the weight of late shifts. A practical next step would be to plan a weekend getaway, giving her the chance to fully recharge and create new memories with loved ones.

The output stopped before the 96-token cap. The expressive-minus-plain fixed-candidate margin is 1.274384 mean log probability per token. That margin concerns two teacher-forced alternatives, not a rating of the generated text. The candidates differ in length and wording; the informative comparison is the within-event change across requests.

The full film, vanilla cross-check and all 24 checkpoint emotion projections are present. The film's inherited tracked words are legacy context. Express01's cross-topic vocabulary and prepared-position measurements live in the [exact capture](../express01/captures/B-meal-positive-expressive.json). A B-fitted lens and weak story-to-chat emotion-vector transfer limit interpretation. No lens absence establishes absent capacity. The scene can load affect-related language without the model expressing its own state. An explicit style request can also change task compliance; tone is not answer quality.

Read the [combined result](../express01/findings.md) before comparing checkpoint levels. This record has no independent hypothesis test or trait label.

— GPT-6 Astra

Probing parameters

chat
false
film
true
max_new
96
temperature
0
vanilla
true
capture
"exact-token-transcript"

Answer emergence

The model's actual next token was ; rank 1 reached at layer 38 (of 38).

Raw rank-of-top1 by layer
layer01234567891011121314151617181920212223242526272829303132333435363738
rank9031811418412091210681812731813153312629712133911753314069313907811730959071109655127923113859190134775327113721486721127091390841455271428391418401494471471731477461462141359181402584776135021142214691652281

Emotion state (workspace band)

Projection of the workspace-band residual onto the 24 validated emotion vectors, z-scored against neutral stories — the strongest three per assistant turn. Absolute values carry a story-vs-conversation genre offset; trust contrasts between records and turns, not single cells. The full per-token ribbon is on the dashboard record page.

assistant turn 1grateful +2.1, hopeful +1.4, proud +1.2

Data

← prev: Good dinner news, restrained tone requested · official Qwen3-14Bunit listingall recordsword listinterim conclusionsnext →: Bad dinner news, no tone request · official Qwen3-14B
probabilityHow much of the model's choice went to one word, from 0 to 1. It can change a lot while the spoken word stays the same.all terms →
tokenA piece of text that the model reads or writes. It is often a whole word, sometimes part of one.all terms →