the digit 9 in years 1900s

What this neuron does

This neuron fires on the '9' in years written like 1960, 1947 or 1990, where the year is split so the model has to guess the next digits. Its opposite side is weak and unrelated. Turning it up gave no clear theme in the output.

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

   . military to experiment with containers. First used by military traffic commands, containers were extended to commercial use in the mid-1960s. Container use has continued to grow steadily in the United States and

2. #2 peak

   Mountain states acting as a neutral buffer zone between the two.⏎Set in the early 1960s, fifteen years after the Axis victory in 1947, much of the book takes place in San Francisco where we see Robert

3. #3 peak

   lags behind the industry high of 55 million boxes, reached in the mid 1990's. However, according to Ocean Spray's Grapefruit Juice Marketing Manager

4. #4 peak

   instruction. In the mid-1930s the central government tried to culturally assimilate the local population through the

5. #5 peak

   00,000 are ethnic Tibetans. In a survey carried out in Lhasa in July 1993 on the southern Lingkor, a street parallel to the Barkhor,

6. #6 peak

   CIA⏎The US Congress has had oversight responsibilities over the CIA since the Agency was established in 1947. However, prior to the mid-1970s, oversight responsibilities resided in the Armed Services Committees of both chambers

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.

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

   N.F.) is the third supporting idea. * Amerindians forced to do unpaid labor to build roads, buildings, and other infrastructure in towns through the Encomienda System (S.W.) * The N.E. Confederation made specifically for

2. #2 peak

   age was a field hand on an Alabama cotton plantation. Four times he attempted escape and finally, on his fifth try in 1

3. #3 peak

   River.⏎It should surprise no one that women played an important role in the industrialization of the United States. Homage to Women celebrates their role in the textile mills that were built along the Merrimack River in Lowell. Kaufman had this

4. #4 peak

   early 17th c. War resulted in a boundary being defined between the Indians and English.⏎The Spanish Southwest, New York and New France: the Encomienda

Which neurons in earlier layers feed this one, and which later ones it feeds. Amber links excite, blue links suppress; longer bars are stronger.

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.

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.