Neuron Explorer

Qwen3-0.6B

first pieces of split words like clo and Le

A neuron in layer 27 of Qwen3-0.6B. Its strongest snippets are mixed: they peak on different tokens. It is featured, so it has steering outputs.

What this neuron does

This neuron fires on the first chunk of a longer word that has been broken up, such as 'clo' in clover or 'Le' in Leicestershire. When turned up, the model wrote the word 'high' over and over.

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 activation was highest. Amber marks positive activation; the outlined token is the peak. Hover a token for its strength.

  1. #1 peak

    the body. Amygdalin is found in the pits of many fruits and in raw nuts. It is also found in other plants such as lima beans, clover, and sorghum.⏎The names laetrile, Laetrile

  2. #2 peak

    72 he was appointed curate of Brampton, near Wakefield, moving, seven years later, to become vicar of Goadby Marwood in Leicestershire. It was here that his ingenuity first

  3. #3 peak

    . There the party once more took to canoes which were worked up the Athabasca River to Jasper House. Two days after leaving the fort, the oldest Leblanc child, Henrietta, died unexpectedly and was<|endoftext|>How people choose to

  4. #4 peak

    the elephant and the rhino, the hippopotamus is the world’s third largest land mammal. …⏎- Wildebeest. …⏎- Lemur. …⏎- African Elephants. …

  5. #5 peak

    Hardiness: USDA Zones 4-10. Propagation: The creeping underground stems (rhizomes) spread rapidly and German iris soon forms a large clump. Pieces of rhizome can be broken off for replanting.

  6. #6 peak

    enteritis. A bacteria called clostridia was isolated as the organism responsible.⏎Necrotizing enteritis is

Steering

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.

turned down a lot
Prompt

Here is something I have been thinking about lately: suppose more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more tech more

Most negative on

Where the activation went furthest below zero. Blue marks negative activation. Many neurons mean something different in each direction.

  1. #1 peak

    digital studio. Matt compares microphone, instrument, and speaker cables with 1/4" TS and TRS connectors, XLR connectors, and other plugs and jacks. Headphone connectors and other 1/8" plugs are also TR

  2. #2 peak

    drab non-breeding plumage.⏎Habitat and Habits⏎This species prefers the open waters of Lake Erie. It is most typically found along stone jetties and breakwalls in sheltered harbors. The flight call is similar

  3. #3 peak

    county are not fully immunised.⏎It follows a recent outbreak of the disease in South Wales. Parents are being urged to ensure their children have had two MMR jabs.⏎Latest ITV News reports⏎Health experts in the Midlands are preparing for a

  4. #4 peak

    <|endoftext|>Because of the drought that has hit Germany for weeks, there is little water left in this lake.⏎Picture taken with a drone shows an aerial view of boat jetties at the dried

Connections

Show on map

Which neurons in earlier layers feed this one, and which later ones it feeds. Amber links excite, blue links suppress; longer bars are stronger.

Fed by earlier layers

  1. L22:2628 suppresses
  2. L26:495 suppresses
  3. L25:561 excites
  4. L24:105 weakly suppresses
  5. L20:151 weakly excites
  6. L20:600 weakly suppresses
  7. L23:206 weakly suppresses
  8. L20:111 weakly suppresses
  9. L21:237 weakly suppresses
  10. L19:570 weakly excites
  11. L19:847 weakly excites
  12. L19:251 weakly excites
  13. L2:1648 weakly excites
  14. L7:1576 weakly excites
  15. L14:1866 weakly suppresses
  16. L24:188 weakly suppresses
  17. L15:1773 weakly excites
  18. L21:772 weakly suppresses
  19. L3:115 weakly suppresses
  20. L9:998 weakly suppresses
  21. L25:388 weakly suppresses
  22. L9:2314 weakly excites
  23. L16:3071 weakly excites
  24. L1:1527 weakly suppresses

Feeds later layers

None: this is the last layer.

Activation histogram

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.

1 values between -13.39 and -12.332 values between -12.33 and -11.271 values between -11.27 and -10.211 values between -10.21 and -9.151 values between -8.09 and -7.033 values between -7.03 and -5.973 values between -5.97 and -4.914 values between -3.85 and -2.793 values between -2.79 and -1.7337 values between -1.73 and -0.663705 values between -0.66 and 0.40113 values between 0.40 and 1.465 values between 1.46 and 2.526 values between 2.52 and 3.587 values between 3.58 and 4.644 values between 4.64 and 5.703 values between 5.70 and 6.761 values between 6.76 and 7.822 values between 7.82 and 8.882 values between 9.94 and 11.001 values between 11.00 and 12.061 values between 14.18 and 15.241 values between 20.55 and 21.611 values between 27.97 and 29.03offnegativepositiveoften

Logit lens

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 layers instead.

Promotes

  1. high
  2. high
  3. High
  4. 高
  5. ��
  6. /high
  7. -high
  8. 违
  9. High
  10. 高的

Suppresses

  1. wright
  2. ать
  3. eref
  4. 把你
  5. esign
  6. ienda
  7. encer
  8. hung
  9. ometry
  10. ние