Neuron Explorer

Qwen3-0.6B

zero before a decimal point

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 fires on the zero in numbers that start with a decimal, like '0.71' or '0.805'. It mostly reacts to the zero before the dot, and turning it up made the model repeat short words like 'I' and 'The' over and over, which does not clearly relate to numbers.

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

    to directly correlate the LLCCs length to the diameter of the inner tubes and determine the optimal diameter for the high yield growth of carbyne (about 0.71 nm). Our approach of HV high temperature annealing has a great

  2. #2 peak

    generating the stress field. Layers dips by 20-degree increments, with differing elastic moduli, represented by stiffness ratios (EU/EL) ranging from 0.01 to 100. Our findings validate prior research on heterogeneous

  3. #3 peak

    people testing highly positive for the peanut antibodies, tiny proteins made by the body when exposed to the allergens. About 1 percent were allergic to shrimp, 0.4 percent were allergic to eggs and 0.2 percent were allergic to

  4. #4 peak

    where c = (10/9)2 ≈ 1.2 and x = (9/10)log102 ≈ 0.97. The expected number of powers of 2 without zeroes starting from

  5. #5 peak

    , at least near the surface, over the entire region. The methods being developed use airborne hyperspectral and multi-spectral high-resolution imagery and very high resolution (0.<|endoftext|>Components of population growth⏎Information identified as archived is provided for reference,

  6. #6 peak

    CI = 1.618-2.398), while fewer manifested fever (p = 0.046, OR = 0.758, 95% CI = 0.57

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 only way to increase my understanding of the world is to understand its natural and mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental mental

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

    10⏎Disruption of the right temporoparietal junction with transcranial magnetic stimulation reduces the role of beliefs in moral judgments⏎A great article in PNAS:<|endoftext|>In this chapter we present a model for the design of a conversation

  2. #2 peak

    cells; that it wreaks havoc on the bodies of patients is unsurprising. But chemo may also affect their unborn children. According to a new study in PNAS, the offspring of mice treated with chemotherapy have higher rates of mutation, even

  3. #3 peak

    ma said. “That’s the potential of this technology.”⏎Results from the initial ICU study were published Thursday in the medical journal PLOS ONE. The OSU researchers have applied for FDA emergency use authorization and hope

  4. #4 peak

    2 students learn to tell and write time from analog and digital clocks to the nearest five minutes, using a.m. and p.m.⏎Common Core: 2.MD.7⏎

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. L22:332 suppresses
  2. L21:1735 excites
  3. L23:585 excites
  4. L17:128 excites
  5. L19:258 suppresses
  6. L22:342 suppresses
  7. L15:12 excites
  8. L13:33 excites
  9. L21:110 excites
  10. L23:1452 weakly suppresses
  11. L20:225 weakly suppresses
  12. L21:1536 weakly suppresses
  13. L20:509 weakly excites
  14. L14:2346 weakly suppresses
  15. L15:2051 weakly suppresses
  16. L21:395 weakly excites
  17. L8:20 weakly suppresses
  18. L22:767 weakly suppresses
  19. L17:148 weakly suppresses
  20. L18:546 weakly suppresses
  21. L23:630 weakly excites
  22. L19:660 weakly suppresses
  23. L13:1756 weakly suppresses
  24. L16:35 weakly excites 'not' in 'but not limited to'

Feeds later layers

  1. L26:316 strongly excites
  2. L25:294 strongly excites
  3. L25:1135 strongly excites
  4. L27:25 suppresses
  5. L26:373 suppresses
  6. L27:319 excites
  7. L27:1011 excites
  8. L26:11 suppresses
  9. L26:276 suppresses
  10. L26:943 excites
  11. L26:593 excites
  12. L26:887 weakly excites
  13. L26:654 weakly excites
  14. L25:1463 weakly suppresses
  15. L26:1169 weakly excites
  16. L25:1090 weakly suppresses
  17. L27:2608 weakly suppresses
  18. L26:62 weakly suppresses
  19. L27:569 weakly suppresses
  20. L26:1391 weakly excites
  21. L27:366 weakly excites
  22. L25:2155 weakly suppresses
  23. L25:1159 weakly suppresses
  24. L26:273 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 -25.05 and -22.293 values between -14.01 and -11.246 values between -11.24 and -8.488 values between -8.48 and -5.7222 values between -5.72 and -2.96567 values between -2.96 and -0.203245 values between -0.20 and 2.5622 values between 2.56 and 5.329 values between 5.32 and 8.087 values between 8.08 and 10.845 values between 10.84 and 13.605 values between 13.60 and 16.361 values between 16.36 and 19.123 values between 19.12 and 21.882 values between 38.45 and 41.211 values between 55.01 and 57.771 values between 82.61 and 85.38offnegativepositiveoften

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. .xxx
  3. .X
  4. .xx
  5. .f
  6. .x
  7. enci
  8. .d
  9. .o
  10. .l

Suppresses

  1. iginal
  2. ear
  3. 销
  4. 銷
  5. اقل
  6. worthy
  7. 렴
  8. igua
  9. 可靠的
  10. прос