Neuron Explorer

Qwen3-0.6B

'first' in 'the first to' phrases

A neuron in layer 15 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 'first' when it marks a milestone, like 'the first crewed mission' or 'the first place in Africa'. It is weaker on medical disclaimers. Turning it up gave repetitive, off-topic text rather than anything about firsts.

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

    : you should have a Insecta.pro account to upload new topics and comments. Please, create an account or log in to<|endoftext|>This comprehensive study, the first to be written by an African American, is a precursor to the fields of cultural

  2. #2 peak

    immunity and giving them the best chance to protect themselves.<|endoftext|>SpaceX and NASA have now made history together on multiple occasions. Most recently, the duo completed the first crewed mission conducted by a private spaceflight firm to the International Space Station (

  3. #3 peak

    the International Dark Sky Association selected this area as an international dark sky reserve, which means it has one of the darkest skies measured on Earth. It is the first place in Africa to be given the title and one of only four other places in

  4. #4 peak

    Mayor Fiorello La<|endoftext|>Canada to Launch Asteroid-Tracking Satellite⏎Developed for just $11 million⏎The Canadian Space Agency will launch the first satellite specifically designed to monitor near-Earth asteroids next month. William Harvey, the

  5. #5 peak

    more information about how you can reduce risks in your home and what to do if your child has an accident, visit⏎MySpira is the world's first augmented reality asthma training game, developed in collaboration with healthcare professionals.⏎Suitable for

  6. #6 peak

    11 -- People who say they vigilantly apply sunscreen are more likely to experience painful, damaging sunburns, a new study shows.⏎The study, the first to look at how people in the U.S. shield themselves from the sun and

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 no, but I feel that I have, and that it is important, but I feel, and that it is important, but, I, and, I, perhaps, I, but, I, perhaps, I, and

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

    for educational purposes only. If you have any concerns about your own health or the health of your child, you should always consult with a physician or other health care professional.⏎This site is published by T-1 Today, Inc. (d/b

  2. #2 peak

    ©2015 Walmart. All Rights Reserved.⏎Important Walmart Disclaimer: All content provided is for informational purposes only, and is not intended to substitute for the diagnosis, treatment, or advice of a medical professional. Consult your medical professional for guidance

  3. #3 peak

    <|endoftext|>Information contained on this page is provided by NewsUSA, an independent third-party content provider. WorldNow and this Station make no warranties or representations in connection therewith.⏎/National Children's Cancer Society) - The good news is that some drug

  4. #4 peak

    an electronic version of this advisory or more information, visit Marshall’s News Center Website at:http://www.msfc.nasa.gov/news⏎The above story is based on materials provided by NASA's Marshall Space Flight Center. Note: Materials may be edited for

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. L10:1880 excites
  2. L10:2607 weakly excites
  3. L9:2498 weakly excites
  4. L14:464 weakly excites
  5. L1:2338 weakly excites
  6. L7:2204 weakly suppresses
  7. L7:1951 weakly suppresses
  8. L10:905 weakly excites
  9. L12:1969 weakly excites
  10. L3:1533 weakly excites
  11. L5:664 weakly excites
  12. L13:2710 weakly excites
  13. L2:2059 weakly suppresses
  14. L14:637 weakly excites
  15. L12:2204 weakly suppresses
  16. L8:2426 weakly excites
  17. L2:2482 weakly excites
  18. L8:1555 weakly suppresses
  19. L10:2913 weakly excites
  20. L5:2037 weakly excites
  21. L12:1265 weakly suppresses
  22. L5:901 weakly suppresses
  23. L12:218 weakly excites
  24. L9:1994 weakly excites unclear: sun angles, geometry and road-safety terms

Feeds later layers

  1. L19:154 excites
  2. L18:623 weakly excites
  3. L16:956 weakly excites
  4. L20:384 weakly suppresses
  5. L19:2035 weakly suppresses
  6. L16:1139 weakly excites 'and' in lists of places or names
  7. L16:2639 weakly excites
  8. L16:2459 weakly excites
  9. L18:2949 weakly excites
  10. L18:2364 weakly suppresses
  11. L17:2237 weakly suppresses
  12. L24:183 weakly excites
  13. L27:1145 weakly excites
  14. L16:1720 weakly suppresses
  15. L18:1890 weakly suppresses
  16. L16:861 weakly excites
  17. L26:1252 weakly suppresses
  18. L18:1726 weakly excites
  19. L26:1527 weakly excites
  20. L25:1344 weakly excites
  21. L21:816 weakly suppresses
  22. L18:2833 weakly suppresses
  23. L20:529 weakly excites
  24. L19:3022 weakly 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 -3.37 and -3.193 values between -1.75 and -1.572 values between -1.57 and -1.402 values between -1.40 and -1.222 values between -1.04 and -0.867 values between -0.86 and -0.687 values between -0.68 and -0.5057 values between -0.50 and -0.32470 values between -0.32 and -0.142283 values between -0.14 and 0.04790 values between 0.04 and 0.22165 values between 0.22 and 0.4063 values between 0.40 and 0.5824 values between 0.58 and 0.7611 values between 0.76 and 0.9411 values between 0.94 and 1.121 values between 1.12 and 1.303 values between 1.30 and 1.482 values between 1.48 and 1.661 values between 1.84 and 2.021 values between 2.74 and 2.921 values between 3.46 and 3.641 values between 3.64 and 3.82offnegativepositiveoften

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. vvm
  2. essional
  3. 新时代
  4. tern
  5. _API
  6. entai
  7. 全新的
  8. sexy
  9. очек
  10. 民国

Suppresses

  1. 忙
  2. 尽力
  3. 彼
  4. '
  5. 彷
  6. IAN
  7. ضة
  8. Guar
  9. 后
  10. 祝