Neuron Explorer

Qwen3-0.6B

'blood' in circulation phrases

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

Fires on the word 'blood' when it appears in phrases about blood flow, such as 'improved blood flow', 'inadequate blood supply' or 'a clot'. Turning it up made the model drift toward the word 'blood' and circulation talk, though often in garbled sentences.

Written by Claude from this neuron's activations and steering outputs. Confidence: high. 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

    dedicated specifically to this purpose:⏎While you’re running or working out in general, your body diverts blood flow away from your digestive system because your muscles need improved blood flow and nutrient accessibility during a workout. When runners eat during a long-distance run

  2. #2 peak

    is when the body forms a blood clot inside a blood vessel. A blood clot in a blood vessel is also called a thrombus. A thrombus can stop blood flow to parts of the body. Thrombosis can cause the following:

  3. #3 peak

    Dr. Pliska.⏎If your baby has symptoms of heart problems they may include:⏎- Poor feeding⏎- Poor perfusion, meaning blood vessels have a hard time pumping liquid into organs or tissues⏎- Cyanosis, a discoloration of

  4. #4 peak

    Ischemia is a sign of reduced blood flow with exercise( induced) or a chemical. It may require medication and even

  5. #5 peak

    therosclerosis. It is the acute rupture of such plaques that results in a clot (thrombus) that results in ischemia, which simply means inadequate blood flow. ...Read moreSee 1 more doctor answer⏎Several: Ischem

  6. #6 peak

    heard become narrow due to the buildup of plaque and cholesterol inside the arteries. An angioplasty is a procedure for opening up narrowed or blocked coronary arteries to improve blood flow to the heart. At the Cardiovascular Diagnostic Center, APMC, in

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 author of a certain book, in the late 18th century, wrote an early earlyMahlheber (French: Mahlheber, French: Mahlheber, translact: "Mahlheber",

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

    blood pressure through natural methods.⏎Blood pressure is the amount of force your blood pushes against the walls of your blood vessels. A healthy blood pressure is below 120/80.⏎Systolic blood pressure, the top number, is

  2. #2 peak

    fibrous cap, is the pathophysiological hallmark of atherosclerosis. It is the acute rupture of such plaques that results in a clot (thrombus) that results in ischemia, which simply means inadequate blood flow

  3. #3 peak

    your blood pressure reading is high, you will probably be asked to come back for repeat blood pressure checks. If you have three visits with readings over 140/90 mmHG, you will be diagnosed with high blood pressure.⏎Some

  4. #4 peak

    remember to carry a converter!⏎Precaution 2: Choosing a power bank⏎So far, the standard voltage of USB is 5V±0.25V. However, the output voltage of some power banks on the market will

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. L10:2287 excites
  2. L23:2158 excites
  3. L20:2079 suppresses
  4. L22:502 suppresses
  5. L22:2035 excites
  6. L6:2531 weakly excites
  7. L23:2138 weakly suppresses
  8. L8:1779 weakly suppresses
  9. L18:2877 weakly suppresses
  10. L9:634 weakly suppresses
  11. L18:485 weakly excites
  12. L7:549 weakly excites
  13. L23:1634 weakly suppresses
  14. L6:2383 weakly suppresses
  15. L7:2699 weakly suppresses
  16. L20:1033 weakly suppresses
  17. L11:692 weakly suppresses
  18. L22:1236 weakly excites
  19. L5:102 weakly excites
  20. L7:2454 weakly suppresses
  21. L7:933 weakly excites
  22. L23:2749 weakly suppresses
  23. L0:178 weakly suppresses
  24. L1:2835 weakly suppresses

Feeds later layers

  1. L27:3070 excites
  2. L26:2961 weakly excites
  3. L25:2564 weakly excites
  4. L27:2614 weakly excites
  5. L26:793 weakly excites
  6. L26:1747 weakly excites
  7. L27:455 weakly excites
  8. L25:1930 weakly suppresses
  9. L25:153 weakly excites
  10. L25:1581 weakly excites
  11. L25:2264 weakly excites
  12. L26:2915 weakly excites
  13. L25:1940 weakly excites
  14. L25:935 weakly suppresses
  15. L25:721 weakly excites capital K starting place or group names
  16. L26:1664 weakly suppresses
  17. L25:566 weakly excites
  18. L26:2155 weakly excites
  19. L26:2377 weakly excites
  20. L27:1348 weakly suppresses
  21. L25:723 weakly suppresses
  22. L26:1751 weakly excites
  23. L25:924 weakly suppresses
  24. L25:1802 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 -19.92 and -17.561 values between -12.83 and -10.471 values between -10.47 and -8.104 values between -8.10 and -5.7411 values between -5.74 and -3.3862 values between -3.38 and -1.013716 values between -1.01 and 1.3564 values between 1.35 and 3.7227 values between 3.72 and 6.086 values between 6.08 and 8.442 values between 8.44 and 10.814 values between 10.81 and 13.173 values between 13.17 and 15.531 values between 15.53 and 17.901 values between 17.90 and 20.261 values between 20.26 and 22.621 values between 22.62 and 24.991 values between 60.44 and 62.811 values between 72.26 and 74.63offnegativepositiveoften

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. circ
  2. blood
  3. circ
  4. 循环
  5. Circ
  6. 血
  7. flow
  8. Blood
  9. Blood
  10. circulation

Suppresses

  1. hell
  2. lesi
  3. fections
  4. грани
  5. ENTS
  6. axon
  7. Publié
  8. 已久的
  9. alesce
  10. grandson