Neuron Explorer

Qwen3-0.6B

'the' before a topic noun

A neuron in layer 21 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 "the" when it comes right before the subject being discussed, such as "the disease", "the word service", or "the meanings of". It goes negative on "is" or "as" right after a term being defined, like "Celiac Disease is". Turning it up produced off-topic text, so the steering does not show the pattern clearly.

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

    ‘from your Valentine’ . If true, this would have been the first written example of ‘a valentine’ – the type of correspondence we now name after the original author – sparking the outpouring of similarly signed romantic notes in subsequent centuries

  2. #2 peak

    , example sentences, related words, idioms and quotations.⏎More words from Urdu related to Communized⏎View an extensive list of words below that are related to the meanings of the word Communized meanings in Urdu in Urdu.⏎What are the meanings

  3. #3 peak

    What do you mean by communized?⏎Meaning of communized is بات چیت کی⏎Whats the definition of communized?⏎Definition of the communized are⏎What is the synonym of communized?⏎Synonym of word

  4. #4 peak

    . In 2015, around 20 million babies missed their measles shots and an estimated 134,000 children died from the disease.⏎The Democratic Republic of the Congo, Ethiopia, India, Indonesia, Nigeria

  5. #5 peak

    years. He was knighted in 1920 for services to<|endoftext|>But what exactly is Diabetes? There are a lot of myths and misunderstandings surrounding the disease, particularly when it comes to type 1 versus type 2.⏎So

  6. #6 peak

    Spear & Sons Limited. Our scrabble word finder and scrabble cheat word builder is not associated with the Scrabble brand - we merely provide help for players of the official Scrabble game. All intellectual property rights to the game are owned by respective

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 number of a single line in a long string of lines in a histogram is the same as the number of a single line in a different one of the same set of lines in a different one of the same set of lines in a different

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

    . Click here to see the transparent copy and copyright details<|endoftext|>What is Celiac / Coeliac Disease?Tweet⏎What is Celiac Disease?⏎Celiac Disease is an intolerance of gluten. People with this are therefore unable to eat

  2. #2 peak

    D., Lenoir, R., and McKenzie, N., (200<|endoftext|>1. About lithium⏎Lithium is a type of medicine known as a mood stabiliser.⏎It's used to treat mood disorders such as:⏎-

  3. #3 peak

    .⏎What Is RA?⏎Let’s take a minute to rewind a little and discuss what RA is. Rheumatoid Arthritis is an autoimmune disorder in which your body mistakenly begins attacking the synovium as though

  4. #4 peak

    mellitus is a non communicable disease but is spreading like a pandemic all over the world. Each and every house is having at least two members who are diagnosed with diabetes. The commonest type of diabetes is diabetes mellitus type 2 but

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. L19:2958 excites
  2. L20:2714 suppresses
  3. L20:1553 excites
  4. L19:2265 suppresses
  5. L18:2058 suppresses
  6. L18:1728 suppresses
  7. L19:2309 excites
  8. L20:2105 excites
  9. L17:1687 excites
  10. L19:1550 suppresses
  11. L19:2183 suppresses
  12. L7:1766 suppresses
  13. L18:1133 excites
  14. L0:72 excites
  15. L19:1352 excites
  16. L19:2891 suppresses
  17. L18:2142 excites
  18. L16:1103 suppresses
  19. L13:2403 weakly excites
  20. L18:1046 weakly suppresses
  21. L20:1497 weakly excites
  22. L18:1658 weakly suppresses
  23. L3:1683 weakly suppresses
  24. L16:2926 weakly excites

Feeds later layers

  1. L25:525 excites
  2. L26:1660 weakly excites
  3. L23:471 weakly suppresses
  4. L23:1300 weakly excites
  5. L25:635 weakly excites
  6. L23:2775 weakly excites
  7. L25:3057 weakly suppresses
  8. L23:1111 weakly excites
  9. L23:506 weakly suppresses
  10. L25:1590 weakly suppresses
  11. L24:570 weakly excites
  12. L24:1893 weakly excites
  13. L22:1263 weakly excites
  14. L27:688 weakly excites
  15. L23:644 weakly excites
  16. L22:2042 weakly excites
  17. L23:355 weakly excites
  18. L27:449 weakly excites
  19. L24:611 weakly excites
  20. L23:721 weakly excites
  21. L24:2041 weakly excites
  22. L25:370 weakly suppresses
  23. L25:939 weakly excites
  24. L22:2005 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 -14.52 and -13.701 values between -9.61 and -8.791 values between -8.79 and -7.974 values between -7.97 and -7.152 values between -7.15 and -6.332 values between -6.33 and -5.512 values between -5.51 and -4.6913 values between -4.69 and -3.8727 values between -3.87 and -3.0556 values between -3.05 and -2.23111 values between -2.23 and -1.41315 values between -1.41 and -0.602419 values between -0.60 and 0.23724 values between 0.23 and 1.04116 values between 1.04 and 1.8635 values between 1.86 and 2.6827 values between 2.68 and 3.5020 values between 3.50 and 4.327 values between 4.32 and 5.1411 values between 5.14 and 5.962 values between 5.96 and 6.784 values between 6.78 and 7.602 values between 7.60 and 8.422 values between 9.24 and 10.062 values between 10.06 and 10.882 values between 17.43 and 18.25offnegativepositiveoften

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. 学科
  2. substance
  3. discipline
  4. hormone
  5. sport
  6. 物种
  7. disease
  8. 乐器
  9. môn
  10. drug

Suppresses

  1. CE
  2. irling
  3. 限
  4. рект
  5. hec
  6. indr
  7. из
  8. рат
  9. rise
  10. orders