unclear: mid-clause words in expository prose
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. 12 of Qwen3-0.6B. Its strongest snippets are mixed: they peak on different tokens. 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
The neuron fires on words in the middle of explanatory sentences, like 'first' after 'hits the ground', or 'quintile' and 'average'. No single topic stands out. Turning it up made the writing drift into lists and repeated phrases, which does not reveal a clear meaning.
Written by Claude from this neuron's activations and steering outputs. Confidence: low. 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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the ‘villainous molecule’ in the greenhouse effect and noted “adding carbon dioxide to the atmosphere inevitably causes a temperature rise. And the more you add, the greater the temperature rise.” (p.52) As we have noted
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believed to act differently on different objects.⏎- Drop a metal bar and a feather at the same time… which one hits the ground first?⏎- Obviously, common sense will tell you that the bar will hit first,
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.⏎The researchers found that higher DASH scores were associated with higher scores for cognitive functioning at the beginning of the study and over time. Those in the highest quintile scored 1.42 points higher at baseline and 1.81
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fires to causing the least number of bushfires, and nominates which of these causes are most preventable.⏎
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that can be performed in space. The winner/winning team’s experiment will be conducted aboard the International Space Station (ISS), making it the
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present in the abdomen, chest, and/or under the skin⏎- Inflammation of the pancreas (pancreatitis)⏎- Shock and low levels of oxygen in the blood and tissues (hypoxia)⏎- Thrombocyt
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: the idea that, as long as I am the leader, I am the leader of the nation, the country, and the common. I am the leader, I am the leader, I am the leader of the People's Republic of China
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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the area for months. And as is common in the Desert Southwest during summer, a monsoonal flow drew low pressure into the area, leading to the development of thunderstorms early in the morning of
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the creation of chaebol (large conglomerates), administered credit allocation with easy monetary policies from banks to priority sectors and export-oriented outward-looking policies to concentrate economic power highly
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Plato and Plotinius - or through story - in the case of Homer.⏎Plotinus, having been a proponent of Platonism, naturally concurs with Plato, postulating that each of us is comprised of an everyday, embodied experience
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coincidences. the roots of this philosophy go back as far as antiquity and ancient Greece.⏎All atheist philosophies that deny creation, directly or indirectly embrace and defend the idea of evolution. the same condition today applies to all the ideologies and systems
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
- L10:1492 excites
- L11:726 suppresses
- L11:1959 excites
- L11:338 excites
- L11:1725 suppresses
- L10:1252 suppresses
- L11:1409 suppresses
- L11:2045 excites
- L11:1714 suppresses
- L11:2250 suppresses
- L11:743 excites
- L11:797 excites
- L11:1314 suppresses
- L6:2801 excites
- L9:2498 suppresses
- L11:1963 suppresses
- L10:2704 suppresses
- L9:2376 suppresses
- L11:2571 weakly excites
- L10:1510 weakly suppresses
- L11:1616 weakly excites
- L10:1257 weakly suppresses
- L11:1097 weakly excites
- L10:495 weakly excites
Feeds later layers
- L18:387 suppresses
- L15:2543 excites
- L15:1781 suppresses
- L17:2038 excites
- L13:2183 excites
- L17:1932 excites
- L14:1738 excites
- L13:1882 excites
- L14:2767 excites
- L13:459 suppresses
- L21:892 suppresses
- L14:2967 suppresses
- L14:1083 excites
- L18:3017 excites
- L13:1011 excites
- L13:1500 suppresses
- L16:2402 excites
- L13:1573 suppresses
- L17:1170 suppresses
- L14:899 suppresses
- L13:2558 suppresses unclear: quantities and measured changes
- L13:2759 excites
- L17:1619 suppresses
- L13:1366 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
- htable
- ldata
- eling
- imaginable
- 他会
- 蛉
- Ể
- 还会
- ورة
- efd
Suppresses
- 主张
- ชนะ
- mayoría
- 大多数
- favored
- reward
- 奖励
- 没收
- 多数
- ibu