line breaks inside wrapped sentences
A neuronOne of thousands of tiny dials inside each layer. It reads the text so far and produces a number, its activation, that nudges what the model writes next. in layerOne step in the stack the text passes through. Qwen3-0.6B has 28 layers, each with 3,072 neurons. 8 of Qwen3-0.6B. Its strongest snippets are very consistent: they mostly peak on the same token. It is featuredA neuron picked for the full treatment: steering outputs and a written explanation. About 3,000 of the 86,000 neurons are featured., so it has steering outputs.
What this neuron does
This neuron reacts to a line break that falls in the middle of a sentence, which is what happens when text was copied from a page with fixed-width lines. It does not seem to care about the meaning of the words. Turning it up did not produce any clear theme in the model's writing.
Written by Claude from this neuron's activations and steering outputs. Confidence: medium. Think it is wrong? Flag it (opens a prefilled issue on GitHub).
Fires most on
The text windows where this neuron's activationThe number a neuron produces for a token. Large positive means it fired hard; negative means it pushed the other way. was highest. Amber marks positive activation; the outlined tokenA piece of text the model reads at once: often a word, sometimes part of a word or a punctuation mark. is the peak. Hover a token for its strength.
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in 1957. Among the many admirers of Strong were⏎Sir James Lorimer (St. Kilda Cemetery), Alfred Felton (St.⏎Kilda Cemetery) of “Felton, Grimwade & Co”, and
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for pilgrims and visitors from its home country. Moreover,⏎the hostels were used for meetings, dining and other social activities.⏎Shortly after the Order of St.⏎John had arrived in Malta in 1530, each langue started to
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two or more servers do not interfere⏎with each other. Usually NFS file locking is handled by the⏎lockd daemon, but at the moment there is no⏎platform that performs locking 100% reliably in every situation.⏎With this
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’s⏎issue of The CampLine,ACA has written about the most current information⏎available concerning the issue.1 Will it ever end, you might⏎ask? In reality, as long as there are vehicular accidents involving children⏎
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etween generations, particle differ by their quantum number and mass). The first generation consist of the electron (e−⏎) and electron-neutrino (νe⏎). The second generation consist of the muon (μ−⏎) and mu
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waZulu-Natal and the Eastern Cape. It prefers woodland dominated⏎by a broad-leaved trees such as bushwillows (Combretum), Silver⏎cluster-leaf (Terminalia sericea), Burkea (Burkea afr
SteeringAdding a push along a neuron while the model writes, to see how its output changes. Turning it up or down.
Push this neuron up or down while the model writes, and watch what changes. The outputs were generated ahead of time, so nothing runs in your browser.
Here is something I have been thinking about lately: "I am a small child" and "I am a big kid" and "I am a...". This is all about the little things. It is all about the..." and "It is all about the..." by the way.
Most negative on
Where the activation went furthest below zero. Blue marks negative activation. Many neurons mean something different in each direction.
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Spain; France;⏎United Kingdom; Isreal; Lebanon; CIS=Russia (Siberia); Myanmar (formerly Burma); Japan;⏎- Tertiary/65-2 mya: Sweden; Poland; Germany
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York,⏎Delaware, North Carolina, Tennessee, Arkansas, South Dakota, Nebraska,⏎Kansas, Texas, New Mexico, Montana, Alaska, and California; Canada=⏎Manitoba, Alberta, British Columbia; Mexico; Brazil; Poland; Denmark
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>>> len("a string") 8 >>> >>> s = "a long string" >>> >>> len(s) 13 >>> >>> len("") 0 >>>⏎>>> >>> s3 = '' # empty string using single quotes >>> s3 ''
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and⏎African American History -⏎This website is for African American Artists and an on-line portal⏎for both African America Artists and African American History. The website⏎contains 1000's of links and 100's of
Connections
Show on mapWhich neuronsOne of thousands of tiny dials inside each layer. It reads the text so far and produces a number, its activation, that nudges what the model writes next. in earlier layersOne step in the stack the text passes through. Qwen3-0.6B has 28 layers, each with 3,072 neurons. feed this one, and which later ones it feeds. Amber links excite, blue links suppress; longer bars are stronger.
Fed by earlier layers
- L2:256 suppresses
- L4:105 excites
- L4:1950 excites
- L5:331 suppresses
- L4:337 weakly excites
- L1:1 weakly excites
- L1:1279 weakly suppresses
- L6:710 weakly excites
- L5:238 weakly excites
- L3:2278 weakly excites
- L7:539 weakly suppresses
- L5:828 weakly excites
- L6:332 weakly suppresses
- L4:98 weakly excites
- L0:118 weakly suppresses
- L0:596 weakly excites
- L7:389 weakly excites
- L2:1790 weakly excites
- L0:1708 weakly suppresses
- L6:1038 weakly excites
- L7:2623 weakly excites
- L4:80 weakly suppresses
- L7:370 weakly suppresses
- L7:184 weakly excites
Feeds later layers
- L9:1659 excites
- L11:1272 excites unclear: sentence ends in factual prose
- L17:1564 excites
- L10:259 excites
- L16:2348 excites line break after a section heading
- L9:2669 excites
- L13:2444 excites
- L14:56 excites document ends and list line breaks
- L12:1012 excites
- L15:1448 excites
- L16:313 excites
- L16:822 excites
- L10:494 excites
- L14:1452 excites
- L11:2444 excites
- L20:467 excites
- L15:81 excites line breaks inside running text
- L13:2590 excites
- L18:3042 excites line breaks in wrapped text
- L17:1242 excites
- L16:995 excites
- L13:2903 weakly excites
- L9:25 weakly excites
- L17:554 weakly excites
Activation histogramA chart of how often a neuron takes each activation value.
How often this neuron fires at each strength. Almost always it does close to nothing (the tall bars in the middle); the snippets above are the rare moments it fired hard, amber for positive and blue for negative.
Logit lensReading which output tokens a neuron pushes toward or away from, straight off its output weights, before the later layers have their say.
The words this neuron nudges the model toward (amber) or away from (blue) when it fires. A hint, not a label: many neurons work through later layersOne step in the stack the text passes through. Qwen3-0.6B has 28 layers, each with 3,072 neurons. instead.
Promotes
- Journalism
- ⌠
- ocha
- monarchy
- pecified
- extremism
- ivery
- mojo
- (*)(
- extensions
Suppresses
- .gs
- уницип
- ster
- YT
- ts
- 涕
- YST
- ợ
- Fed
- encing