Neuron Explorer

Qwen3-0.6B

'of' in national and founding phrases

A neuron in layer 24 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 lights up on the word 'of' in fixed phrases about countries and founding moments, like 'Constitution of the United States' or 'the founding of the Republic'. When it was turned up, the model's writing drifted into repeating 'our' and 'our country', which fits the same national 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

    British America, and second in the British Empire, behind London. During the American Revolution, Philadelphia played an instrumental role as a meeting place for the Founding Fathers of the United States, who signed the Declaration of Independence in 1776

  2. #2 peak

    that the Constitution of India is dynamic in nature, with the ability to adapt itself to the changing needs of the nation. Democracy and Federalism are the essential features of the Constitution and part of its basic structure.⏎"The Governor is established as the dej

  3. #3 peak

    evolves, including the family, religion, language, national identity, and yes, good old democracy.⏎Just think of the history of American democracy. At the founding of the Republic in the late 18th century most people could not vote and

  4. #4 peak

    Rotunda for the Charters of Freedom, located on the upper level of the National Archives Museum, is the permanent home of the original Declaration of Independence, Constitution of the United States, and Bill of Rights.⏎Designed by architect John Russell Pope as

  5. #5 peak

    finances. But this system actually describes how the three branches of government work together to ensure that no one person or group has all of the power.⏎When the Constitution of the United States

  6. #6 peak

    restoring Mexico to a Republic.⏎May 1st: Labor Day, commemorates the union movement of the Mexican worker. Article 123 of the Constitution of 1917 gave workers the right to organize labor unions and to strike

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: The world is 44444444444444444444444444444444444444444444

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

    birth from civil war⏎Mao Zedong proclaimed the founding of the People’s Republic from atop Beijing’s Gate of Heavenly Peace on 1 October 1949, at the tail end of a vicious civil war with the Nationalists

  2. #2 peak

    foods or supplements.<|endoftext|>Bagdannen, a former Mennonite congregation near Tilsit, East Prussia (now Sovetsk, Kalingrad Oblast, Russia), also called "the scattered church of Prussian Lithuania

  3. #3 peak

    the imagination Geographical⏎- Walta Evans "School Librarian"<|endoftext|>Wing Tsun or Wing Chun?⏎or Wing Chung or Wing Tjun or Ving Tzun…⏎Differences in pronunciation, difference is spelling Latin convention, and

  4. #4 peak

    , absence of effective medicines, the need for fast and precise lab tests to identify those who have the disease.⏎How can we contribute?⏎Oxford is leading CRyPTIC—Comprehensive Resistance Prediction in Tuberculosis: an International Consortium— as

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. L5:929 weakly excites
  2. L8:2049 weakly excites
  3. L5:3052 weakly suppresses weighing, counting and measuring
  4. L20:1814 weakly suppresses
  5. L23:2287 weakly suppresses
  6. L17:2868 weakly excites
  7. L14:129 weakly excites
  8. L21:1475 weakly excites
  9. L11:54 weakly suppresses
  10. L21:1294 weakly excites
  11. L5:2506 weakly suppresses
  12. L19:1370 weakly excites
  13. L23:700 weakly excites
  14. L22:151 weakly suppresses
  15. L15:349 weakly suppresses
  16. L3:387 weakly suppresses
  17. L0:187 weakly suppresses
  18. L9:2131 weakly excites
  19. L23:1183 weakly excites
  20. L8:2113 weakly suppresses
  21. L10:276 weakly suppresses
  22. L22:2185 weakly suppresses
  23. L15:16 weakly suppresses
  24. L5:1757 weakly suppresses

Feeds later layers

  1. L27:1152 excites
  2. L25:625 excites
  3. L26:804 excites
  4. L27:742 excites
  5. L27:1102 weakly excites
  6. L26:1306 weakly excites
  7. L26:2244 weakly excites
  8. L25:2519 weakly suppresses
  9. L25:543 weakly suppresses
  10. L26:2700 weakly excites
  11. L27:2373 weakly excites
  12. L26:1626 weakly excites the word 'I' as subject
  13. L27:383 weakly suppresses
  14. L26:1054 weakly excites
  15. L27:2525 weakly excites
  16. L27:2297 weakly excites
  17. L25:429 weakly excites
  18. L27:2393 weakly suppresses
  19. L27:2311 weakly excites
  20. L25:2617 weakly excites
  21. L25:637 weakly excites
  22. L25:2236 weakly suppresses
  23. L25:755 weakly excites
  24. L27:364 weakly excites

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 -38.75 and -37.031 values between -24.95 and -23.232 values between -18.06 and -16.333 values between -12.88 and -11.165 values between -11.16 and -9.436 values between -9.43 and -7.719 values between -7.71 and -5.9815 values between -5.98 and -4.2626 values between -4.26 and -2.5395 values between -2.53 and -0.813468 values between -0.81 and 0.92162 values between 0.92 and 2.6442 values between 2.64 and 4.3734 values between 4.37 and 6.0914 values between 6.09 and 7.815 values between 7.81 and 9.547 values between 9.54 and 11.264 values between 11.26 and 12.992 values between 12.99 and 14.711 values between 14.71 and 16.441 values between 16.44 and 18.162 values between 19.89 and 21.611 values between 23.34 and 25.062 values between 28.51 and 30.23offnegativepositiveoften

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. 我们的
  2. our
  3. Our
  4. 我们也
  5. our
  6. ours
  7. Our
  8. 我们在
  9. ourselves
  10. nosso

Suppresses

  1. ización
  2. Blazers
  3. eer
  4. ization
  5. Bay
  6. asad
  7. med
  8. 纸上
  9. izable
  10. markt