Neuron Explorer

Qwen3-0.6B

capital P in acronyms

A neuron in layer 27 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 a capital P at the start of an acronym or name, such as the 'P' in 'PULO', 'PDR', 'PCL' or 'Pilates', especially inside brackets. When turned up, the model's text repeated phrases like 'each year' and 'each child'. Turning it down made it repeat 'meeting' and 'greatest'.

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

    6). 1929 Stock Market Crash and the Great Depression –⏎Documentary [Video File]. Retrieved from https://youtu.be/qlSxPouPCIM⏎The post 1929 Stock Market Crash and the

  2. #2 peak

    calling for armed struggle against the colonial oppressor, the Thai state. In the late 1960s organizations like the Patani United Liberation Organization (PULO) emerged, inspired by contemporary secessionist movements at the time including the

  3. #3 peak

    of Aunt Frances’s skirts. But she didn’t<|endoftext|>Dec 6, 2023⏎Airbus has successfully passed the Preliminary Design Review (PDR) of Ariel, the Atmospheric Remote-sensing Infrared Exoplanet Large

  4. #4 peak

    to the tibia (shin bone). It prevents the tibia from sliding out in front of the femur. Together with posterior cruciate ligament (PCL) it provides rotational stability to the knee.⏎Posterior cruciate ligament

  5. #5 peak

    213 participants completed a demographics questionnaire, the Parental Authority Questionnaire-Revised (PAQ-R), the Parent Behavior Importance Questionnaire-Revised (PBIQ-R), and the Religiousness Scale (RS). Findings revealed differences

  6. #6 peak

    the group changed its name to the STEMG.⏎The STEMG reports to the ASD Product Support Specification Group (PSSG) which in turn reports to the ASD Services Commission (SVC).

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: many people without the greatest ability suggest meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting meeting

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

    , 2) bishop, 3) pastor, and 4) elder - can be helpful in our understanding of the original function of bishops/elders/pastors in the early church. This word study can help us see how the

  2. #2 peak

    .org for more information. Updated June 25, 2015. (taken from http://genealogy.about.com/od/surname_meaning/p/boyle.htm ) BOYLE Last Name Meaning & Origin: A variant of

  3. #3 peak

    a blend of the Old and New World traditions.⏎The further south you go, the more complex the quesadilla. Variations use potato and chorizo (pork sausage

  4. #4 peak

    ant and water purification of pervious concrete pavement both significantly improved in the acid rain, sea water or waste motor oil test. A diluted sulfuric acid solution (pH value 2.0) after the pervious concrete pavement system could significantly

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. L23:1099 strongly excites
  2. L22:979 excites
  3. L18:196 suppresses
  4. L17:214 excites
  5. L22:1780 excites
  6. L10:237 excites
  7. L22:428 excites
  8. L20:648 suppresses
  9. L20:198 weakly excites
  10. L20:322 weakly suppresses
  11. L19:884 weakly suppresses
  12. L2:1554 weakly excites
  13. L6:875 weakly suppresses
  14. L0:498 weakly excites
  15. L2:2438 weakly suppresses
  16. L18:103 weakly suppresses
  17. L15:44 weakly excites
  18. L6:476 weakly suppresses
  19. L7:2906 weakly excites
  20. L21:292 weakly excites
  21. L16:2696 weakly suppresses
  22. L18:253 weakly suppresses
  23. L24:204 weakly suppresses
  24. L0:497 weakly excites

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 -32.31 and -31.221 values between -21.42 and -20.331 values between -13.79 and -12.701 values between -7.25 and -6.162 values between -6.16 and -5.071 values between -2.89 and -1.8018 values between -1.80 and -0.713833 values between -0.71 and 0.3843 values between 0.38 and 1.472 values between 1.47 and 2.562 values between 3.65 and 4.741 values between 4.74 and 5.831 values between 5.83 and 6.921 values between 10.18 and 11.27offnegativepositiveoften

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. fulness
  2. each
  3. 每次
  4. on
  5. each
  6. 每个
  7. rams
  8. продукции
  9. каждом
  10. Each

Suppresses

  1. aul
  2. RS
  3. 大家
  4. lsa
  5. 綜合
  6. rov
  7. assed
  8. LC
  9. KHTML
  10. erson