Compare lens runs

Any two frozen runs — one model on two prompts, two checkpoints of one model, or two entirely different architectures on the same question.

AAlpha 60M Chatopen run

user: Hi! Who are you?

2026-08-18 13:43 · ajaxdavis/alpha-chat-jlens@69cac1411f90

positions
16 (+6 gen)
sites
16
lens agreement
43%

completes: I'm Justin. I

Where predictions settle — depth of commitment

Decoder block 9 post-residual1
Decoder block 10 post-residual1
Decoder block 12 post-residual2
Decoder block 13 post-residual1
Decoder block 14 post-residual3
Decoder block 15 post-residual2
Decoder block 16 post-residual6
BAlpha 60M Chatopen run

Hitler was a

2026-08-19 03:23 · ajaxdavis/alpha-chat-jlens@69cac1411f90

positions
8 (+2 gen)
sites
16
lens agreement
34%

completes: romantic

Where predictions settle — depth of commitment

Decoder block 1 post-residual1
Decoder block 11 post-residual1
Decoder block 14 post-residual1
Decoder block 15 post-residual4
Decoder block 16 post-residual1

Final readings, position by position

#A tokenA readsB tokenB readsagree
0<|user|> andH and=
1 Helloitler
2i thereler,
3! How was a
4 Who are a great
5 are you rom
6 you?romantic
7? Whatantic figure
8 <|end_of_text|>·
9<|assistant|> I·
10 I'm·
11'm Just·
12 Justin·
13in.·
14. I·
15 I'm·