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Welcome to the OthelloScope!

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Investigate neurons in the MLP layers of the Othello-GPT model by visualizing the examples where neurons Based on the original idea of the Neuroscope by Neel Nanda. See the original model here.

Layer 1, neuron 832

Heatmap: My pieces

A0A1A2A3A4A5A6A7
B0B1B2B3B4B5B6B7
C0C1C2C3C4C5C6C7
D0D1D2D3D4D5D6D7
E0E1E2E3E4E5E6E7
F0F1F2F3F4F5F6F7
G0G1G2G3G4G5G6G7
H0H1H2H3H4H5H6H7

Heatmap: Blank

A0A1A2A3A4A5A6A7
B0B1B2B3B4B5B6B7
C0C1C2C3C4C5C6C7
D0D1D2D3D4D5D6D7
E0E1E2E3E4E5E6E7
F0F1F2F3F4F5F6F7
G0G1G2G3G4G5G6G7
H0H1H2H3H4H5H6H7

Logit attribution

A0A1A2A3A4A5A6A7
B0B1B2B3B4B5B6B7
C0C1C2C3C4C5C6C7
D0D1D2D3D4D5D6D7
E0E1E2E3E4E5E6E7
F0F1F2F3F4F5F6F7
G0G1G2G3G4G5G6G7
H0H1H2H3H4H5H6H7

This neuron has rank 944 variance within its own layer.

Activation in games

Y = games, X = moves

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1C3C4D5C6B4A4E5C2B7F6B5D7C5F3G2G3E2H1G7F5F4G4G5F2D6H5F1E7C1B3H4H3H2C7F7B1H6D1B2F0D0D2E0A1C0E1B0E6G0H7A2G1A5A3H0A0B6A6G6
2F4F3D2F5G2F2G3C4E5F6D6E2B4C5G7C1G6F7G5C3B3H6G4B2C2B5A6B6C6H4A4C7B0C0D5E1B1E6B7H2H3H7D7A5A3H5D1A7H1A1F0E7D0E0A2G0F1G1H0
3E5F3D2D5F5G5G2C1E6H1H5C3C2C5C6E7D1B7C0G6B3D0H7B4D6C7F7F6C4B1A4B2E0H6E1A2G3F1F2E2H3B5G7F0A3H2A1B0H0H4A5F4G1A0B6G0G4D7A7
4D2E2F2C2F4F5F6C4B5G6H7G1F3G4B1E6H5B2C5D5F1H4B3E1E5B6E0A5D6G7F0D1G0A2H1C0F7C3B0H0A6A1H2H6A7E7D7C7C1D0A4G3C6B4A3B7G2H3A0
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8F4F3G2D5C4G3F2F5E5B3C5E6D2F1B4C1C6A4G1B7C7E1H3B6G5H6B5G4A2G0F0D6H0H1F6F7G6D7A7C2B2H4D1B1A0H2A6E7B0D0E2A1G7C3H5A3A5H7C0
9D2C2F4F3B1D5D6C6F5D1C1G6C3F2F6G4H6A0A1F7E6H7G5D7H4C0C4G3B6H5B0H3D0E5B2A6G1B4A5A4G7F1E7H0H2E0C7A3B5C5A2H1F0E2E1G0G2B7B3
10C3E2F2C2E1F1F4E0F0E5D0D5C4D2B2G3F3G2F6B4A5A4F5D1C1C0H1G5G6H2A3G0E6E7G7F7B3H5G4H3H4H0D6C6D7G1C5H7B5B6B1A2A1A6B7H6A7A0B0
11D2C4D5C6D6E2B6D7E6C1B3F5F1E1F7G0F3B5G6F4B7G3G2H7F6A6G4A2C2G5E5H2E7H1G7B1D1H3A0D0C7A1C3A7B4H5H4C5G1H6F0A3A4F2C0A5H0B0B2
12F4D5C6F3F2G3H2H3C2C3C4F5H4B1E2G1G4G5E1E0A0B5E6F1G6C1B3H6A4H5G0H1D0A1G2D2D1C0B0F7E5B4H7F6D6C5A2D7E7A3C7A6H0A5B2B6B7A7G7
13E5F5G5G6C3G4H5E2H3C4H7E6D5C2B2D6C7A1C5F6F7D7B3A3D2E7F2B4F4D1B6C6D0H6C1B1A2B0G7G1B5A6G3B7A0F1F3G2F0E1A4H4A5H2G0H0A7E0C0
14E5F3E2F1D2C2B1F4G4E6F2C4D1D0B4B3C3D5B2E1C0A1G0G1H1A3G2F0F5C5E0H3A2C1F7G3B6B5H4E7G6H0A6H5A5A4H2G7D7B0C6H7A0C7B7G5D6A7F6
15F4F5F6C4C5D5C3B4A5G6H7C6B7E6B6D2E5H6B3D6D7A2G7A3H5A6C1G4C7B0G3B5E1C2B1D1H4E7F3A0C0A7A4G2F2D0A1G5H1E2H3G1F1B2F7E0F0H2G0
16F4F3G2E5F2D5C6F5E6F6F7E2C3H1H2H3D2B7C4G6G4C2F1E0C1B2A3C0D1E7G1F0H7G3H0H4D0B0B3D6G5A4B1E1A2H6A5A1H5C5B4G7B6A7G0B5C7D7A0
17F4D5C2F2F3G4C5C4G5C6B4G2G3F5E2A4H1D2C3C1G1H2E6H0E1D0E5F7B2H3B7A3G6C7D7E7D1H6A5B3B0F6B6E0F0B5G7B1A1D6C0A2G0H5F1A7H4A0A6
18F4D5C6F5C3F2G6D2C1H7F3G3C4G5E2B0D1E5H5F6G4B2E7F7D6E6G2C2G7H3H4E1A1B6C7C5E0H6B5F1B1A5B4D7G0A0B7B3H1A3D0A2C0A7A4G1A6F0H2
19C3C2D2C4F5F3F4E2B4F6C1B5B6D1D0E5G3A4A5G4H4D5A3H2D6G5G7B3G6B0G2B2A1A2F2C7E6E7D7F7C5H5H3C0H6H7F1G1H0E1B7A0E0A6H1A7C6B1G0
20F4F3C2F5G3C4B5B4G6E2F1B6D5F6G5G0F7D6C3E5D2E1A4G7B7G4B2A6H5E7F0G2H2H4F2C6H0D1C7A2H3E0C1B0C5D7H7B3A5A3C0A7B1G1H1D0A1A0E6
21D2E2F4E5F3C3F2G4G5G2E6D1C5E7H4F5C2C4C0H5G6F1B4B2F0G1H6E1H0G0B1B0H3D0D6H7F6D5C1A3A1F7B5H2G3B6A7B3C6A6A0E0G7A2D7C7B7A4A5
22E5F5D2D5D6C4B3E2F4B5F2C5C6F1C2G3G4G5B4D7A5E6C7C1G6A4B6G2F3D1C0E0H5A6G0A3H2H3F6H6A2B2H7G1B0E1H1D0F7A0E7H4B7H0C3G7B1A7F0
23C3C4E5C2B1F4B2A0B4E6C1A4F5E2D5B3D2E1D7D1D0E0F3E7B5G5A2G3A5C5G4F6F1C7B0F7A3H4C0F2B6G2G6H5H3A6G7H6C6H2G1F0H0H7A7H1G0A1B7
24E5D5C4B5C2F3F5D2C1G5D6C3H5D1B3C5B4B6C6B0A7F4E1H6G4A4C0B1A0E2G6B2G2A1A3E0D0G3F1C7A2G0E7H1F2F6A5H4E6F7G7D7H3A6B7H2H7H0F0
25F4D5C6F5D2F3G5C3F2D1C1C4F6G2C5E2F1C7B2G1H3E6E1G3D6G4H0G6B6C0D0F0H5H4H1A5E0G0B4A3H2C2D7A2B5A6H7E7A7F7B0H6B3B7A1E5G7A0A4
26C3C2D2C4D5E5F3E1B4A5E6D6C5C6D7G2B3E2H1A3B6F7B1C7D1C1F6E7A4F2A6A1F5G3C0B7G1G0E0B2H3F0F4B5H0G4G6H5D0F1H2G7A0B0A7H4H7H6G5
27D2C2C3C4F5D1C1C0B3F2B4A4B0B1E2F3A2A0E0D0B2F0G3D5C5B5F1H3E6G2E1F4H4H5A5A6E5F6G1C6A1H2D6F7G6A3C7B6B7H6G5G0A7G4H0H1E7D7H7
28D2E2F3G2F2C3G4D5C5E5B3G1C6B5C4E1H1G3A5C2C1B4F4B6E0D0A6G5H6A7D6A3B7F6A4B2B1A2E7B0A0F0F1C7F5A1D1G0H0G6H3H2H7G7C0E6F7H4H5
29F4D5C3D2C5F3E1B5D6G5G3C4A5C2H6D1E5F2B4C1D0E6F6E2F5D7B2G7C7A4G6E0G1H7C0B6A3B7A6B3F0B1A2H2E7G2H4H0C6A1G0A0G4B0F1F7H5H3H1
30D2C4C5E2F2F1F0C2D1C0E1F3C1E0B4G3C3A5A3C6F5B1A0A1B5D5E5B2D0F6B3G5B7D6E7C7B0A6B6A4H3A2A7G1H1G4G2F4H5G0H0H6D7E6G7H2H7F7H4
31D2C4E5F2F3F6E6E2E1D0F0F4G1D1C5G3H3C3B3G4G7D5C1F7D6B6E7B2B4A5A3H4E0F1B1H2F5C7C0B0D7G0G5H5H6G6C2A1A2B5H1C6G2H7A6A7A4H0B7
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