Neuron Explorer

Qwen3-0.6B

period then line break in lists

A neuron in layer 22 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 responds to a full stop at the end of a line, most often in bullet lists or step-by-step advice, where the next thing is a new line. Turned down, the model got stuck writing lots of blank lines and dots, which fits the idea that it handles line breaks. The signal is weak overall.

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 the central taproot.⏎- Trim away about one-third of the lower root system to create compact roots.⏎- Place the bonsai in a new container.⏎- One year later, repeat steps one to three of this process.⏎Why Do

  2. #2 peak

    fun.⏎- Encourage your children to pursue “math in the wild” by asking them to calculate the tip, tax, or change required when paying for items.⏎3. Be creative.⏎While creating an academic project or presentation over the summer may

  3. #3 peak

    occurs.⏎- Eat a few soda crackers or dry toast when you get up at night to go to the bathroom or before you get out of bed in the morning.⏎- Avoid large meals. Instead, have a snack as often as every 1

  4. #4 peak

    ” or “off”).⏎- We crossed out the names of the people who were not coming to the party.⏎definition 5: to work against; oppose.⏎- If you cross Miss Chen

  5. #5 peak

    not get too full.⏎- Seltzer, ginger ale, or other sparkling waters may help control symptoms.⏎Foods that contain ginger may also help. Some of these are ginger tea and

  6. #6 peak

    finders fee.⏎- Online search tools and forums.⏎- Specialist land agent or estate agent.⏎- Approaching owners of land designated for

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 do. I do. I do. I do. I do. I do. I do. So. My future life is just. So. I. I. I. . . . . . . So. My future life

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

    from 50 to 60 percent mercury. The filling material is then placed in the tooth and smoothed with various dental tools.⏎|DID YOU KNOW . . .⏎Mercury (Hg), sometimes known as quicksilver, is named

  2. #2 peak

    ms we read, “Give thanks to the Lord, for he is good; his love endures forever. Let the redeemed of the Lord tell their story. . . . Let them give thanks to

  3. #3 peak

    bsi<|endoftext|>WHAT IS SOLAR PV?⏎Solar PV panels convert light into electricity.⏎WHAT IS THE DIFFERENCE BETWEEN SOLAR PV AND SOLAR THERMAL.⏎Solar PV panels use daylight to generate electricity. Solar thermal panels use sunlight to heat

  4. #4 peak

    win Russia to the “world of modern values,” we only need to remove geopolitical obstacles, that is, agree to a Russian sphere of influence in Eastern Europe . . .⏎The second line is of an economic nature. It originated in trade contacts between

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. L19:389 strongly suppresses
  2. L21:113 strongly excites
  3. L18:802 excites line break after list items or paragraphs
  4. L20:2405 suppresses
  5. L18:2155 excites
  6. L20:63 excites
  7. L19:1984 suppresses
  8. L21:194 excites
  9. L20:491 suppresses
  10. L20:699 suppresses
  11. L20:505 suppresses
  12. L16:432 suppresses period after month or initial
  13. L21:102 suppresses
  14. L21:233 excites
  15. L16:1047 excites
  16. L18:1004 suppresses
  17. L18:1437 excites
  18. L14:2593 suppresses
  19. L20:467 suppresses
  20. L15:403 suppresses period inside an abbreviation
  21. L16:489 suppresses
  22. L2:156 excites
  23. L5:3 suppresses
  24. L19:831 suppresses

Feeds later layers

  1. L25:940 strongly suppresses
  2. L25:40 strongly suppresses
  3. L27:385 strongly suppresses
  4. L26:828 strongly suppresses
  5. L26:373 strongly suppresses
  6. L26:167 strongly excites
  7. L26:11 excites
  8. L26:255 suppresses
  9. L24:507 suppresses
  10. L25:297 excites
  11. L23:46 suppresses
  12. L27:1801 excites
  13. L24:12 excites
  14. L27:319 suppresses
  15. L23:171 excites
  16. L27:1053 excites
  17. L25:533 excites first letter m or oct fragments
  18. L25:248 suppresses
  19. L26:230 excites
  20. L26:42 suppresses
  21. L24:244 excites
  22. L24:11 excites
  23. L26:481 suppresses
  24. L27:487 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 -20.20 and -19.351 values between -19.35 and -18.501 values between -15.10 and -14.251 values between -14.25 and -13.392 values between -13.39 and -12.542 values between -12.54 and -11.691 values between -11.69 and -10.843 values between -10.84 and -9.992 values between -9.99 and -9.146 values between -9.14 and -8.294 values between -8.29 and -7.4410 values between -7.44 and -6.589 values between -6.58 and -5.7311 values between -5.73 and -4.8812 values between -4.88 and -4.0320 values between -4.03 and -3.1831 values between -3.18 and -2.3356 values between -2.33 and -1.48525 values between -1.48 and -0.632629 values between -0.63 and 0.23402 values between 0.23 and 1.0870 values between 1.08 and 1.9333 values between 1.93 and 2.7823 values between 2.78 and 3.6319 values between 3.63 and 4.484 values between 4.48 and 5.334 values between 5.33 and 6.1810 values between 6.18 and 7.033 values between 7.03 and 7.895 values between 7.89 and 8.741 values between 8.74 and 9.592 values between 9.59 and 10.441 values between 10.44 and 11.291 values between 11.29 and 12.142 values between 12.14 and 12.991 values between 12.99 and 13.84offnegativepositiveoften

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. ⏎
  3. ⏎
  4. )":
  5. ”:
  6. ⏎⏎⏎
  7. `:
  8. ⏎ ⏎
  9. ":{⏎

Suppresses

  1. ].⏎
  2. .</
  3. .');⏎
  4. .⏎
  5. '.⏎
  6. ).⏎
  7. 。</
  8. >.⏎
  9. .';⏎
  10. . ⏎