Neuron Explorer

Qwen3-0.6B

word right before a number or year

A neuron in layer 13 of Qwen3-0.6B. Its strongest snippets are very consistent: they mostly peak on the same token. It is featured, so it has steering outputs.

What this neuron does

This neuron fires on the word just before a number, such as the word 'the' in 'At the' before a census year, or 'are' before an age. It goes quiet or negative on dates and numbers themselves. Turning it up made the text wander without a clear theme.

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

    Jeddah in Saudi Arabia, which will build the foundation for the King Abdulaziz Marine Museum.<|endoftext|>By clicking on CONTINUE you confirm that you are 18 years and over.⏎Note: to turn off these warnings you need to

  2. #2 peak

    light(s). It turns out, perhaps somewhat surprisingly, that there is a simple and intuitive 2-D image-based geometric analysis that can verify the authenticity of shadows.⏎Locate

  3. #3 peak

    not approved by the U.S. Food and Drug Administration (FDA) as a treatment for cancer or any other medical condition. The term laetrile comes from 2 words (laevorotatory and mandelonitrile) and is

  4. #4 peak

    is located on U.S. Route 101 on the shores of Humboldt Bay, north of San Francisco and south of the Oregon border. At the 2010 census, the population of the city was 27,

  5. #5 peak

    , depending on the specifications, you want to return the value from either column B, C or D and so on. In such case, we are speaking of 2D lookups or a two way lookup. So we search in both rows

  6. #6 peak

    at Lachine and cuts through the southwestern part of the island, it 1970 it was closed to shipping. Lachine was replaced by the

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: I have a11121111111111111111111111111111 111 1 1 1 1

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

    a name submitted by India.⏎Where do these names come from? Find out here.<|endoftext|>Testing the Waters for Contaminants⏎Mon, 11/01/2010 - 12:1

  2. #2 peak

    Jake Matijevic."⏎- Curiosity on Mars sits on rocks similar to those found in marshes in MexicoTue, 30 Oct 2012, 11:07:

  3. #3 peak

    of pollen grains diverging. Air sac<|endoftext|>Wednesday, March 11, 2009⏎rothbard on the utility of

  4. #4 peak

    for Lord Krishna. Dwapara Yug<|endoftext|>Simple technique appears to be safe and effective, review suggests⏎By Robert Preidt⏎MONDAY, Oct. 15 (HealthDay News) -- A technique called the "mother's kiss

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. L4:53 excites blank slot before a number
  2. L1:217 weakly suppresses
  3. L6:1158 weakly excites
  4. L0:1301 weakly suppresses
  5. L8:3 weakly excites
  6. L1:2629 weakly suppresses
  7. L0:1224 weakly suppresses
  8. L1:1973 weakly suppresses
  9. L1:741 weakly suppresses
  10. L0:178 weakly suppresses
  11. L10:26 weakly excites
  12. L2:1438 weakly suppresses
  13. L10:1081 weakly suppresses
  14. L4:2830 weakly excites
  15. L2:692 weakly suppresses
  16. L11:1954 weakly excites
  17. L4:2138 weakly excites
  18. L7:2330 weakly excites
  19. L3:1637 weakly suppresses
  20. L7:229 weakly excites first digit of a split number
  21. L8:1388 weakly excites
  22. L7:2188 weakly excites
  23. L4:445 weakly excites
  24. L5:1426 weakly suppresses

Feeds later layers

  1. L16:396 suppresses
  2. L18:377 suppresses number right after 'about' or 'less than'
  3. L17:15 excites
  4. L19:509 suppresses
  5. L18:1534 suppresses space between month and day number
  6. L16:256 suppresses number right after 'age of' or 'ages'
  7. L18:2578 suppresses
  8. L14:140 suppresses
  9. L18:76 suppresses blank spot before a number
  10. L16:723 excites
  11. L16:1044 suppresses
  12. L15:1072 suppresses
  13. L14:1111 suppresses
  14. L17:285 suppresses
  15. L20:489 suppresses
  16. L17:1125 excites
  17. L22:824 suppresses blank before an expected number
  18. L19:963 excites
  19. L19:26 excites
  20. L22:14 suppresses
  21. L20:4 suppresses
  22. L18:91 suppresses
  23. L20:344 suppresses hyphen inside compound words
  24. L25:30 suppresses

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 -7.44 and -7.231 values between -6.19 and -5.991 values between -5.78 and -5.571 values between -5.16 and -4.951 values between -4.54 and -4.331 values between -4.12 and -3.921 values between -3.71 and -3.501 values between -3.50 and -3.291 values between -3.09 and -2.881 values between -2.67 and -2.471 values between -2.47 and -2.264 values between -2.26 and -2.052 values between -2.05 and -1.844 values between -1.84 and -1.645 values between -1.64 and -1.431 values between -1.43 and -1.221 values between -1.22 and -1.011 values between -0.81 and -0.6010 values between -0.60 and -0.39224 values between -0.39 and -0.191672 values between -0.19 and 0.021630 values between 0.02 and 0.23310 values between 0.23 and 0.4430 values between 0.44 and 0.643 values between 0.64 and 0.85offnegativepositiveoften

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. �
  2. iste
  3. OR
  4. useForm
  5. bank
  6. �
  7. liệu
  8. WARNING
  9. rep
  10. �

Suppresses

  1. agnost
  2. 工作任务
  3. atorial
  4. KHTML
  5. desired
  6. melon
  7. nyder
  8. :\\
  9. abcdef
  10. 的热情