Perceptron: Perceptron Mk1
Perceptron: Perceptron Mk1 is perceptron's model. On the un-leaked meo benchmark it ranks #17 of 22 with 45.3% accuracy and an Effective Value (๐) of 0.0001 โ earning a correct answer for about $0.0013 in 24s each.
as of 2026-06-08
meo rank
#17
of 22
Accuracy
45.3%
overall
๐ index (top=100)
0.26
raw ๐ 0.0001 ยท N=10
$ / correct
$0.0013
24s each
Per-domain accuracy
Tape machine
100%
Regex automaton
69%
Framework bias
67%
Theory of mind
67%
Perceptual illusions
56%
Watson-Glaser
50%
CSP (unsatisfiable)
44%
Long arithmetic
33%
Logic / math / CS
8%
Base-rate bias
7%
State tracking
0%
Efficiency
- Cost per correct
- $0.0013
- Seconds per correct
- 24
- Tokens per correct
- 772
- Correct answers
- 106 / 251
- Total benchmark cost
- $0.13
- Avg tokens / item
- 326
Model details
- Lab
- perceptron
- Released
- 2026-05-12
- Weights
- โ
- Context
- 33K
- Max output
- 8K
- Knowledge cutoff
- โ
- Price in
- $0.15/M
- Price out
- $1.50/M
- Modality
- text+image+video->text
Sources: openrouter ยท meo
FAQ
How accurate is Perceptron: Perceptron Mk1?
Perceptron: Perceptron Mk1 scores 45.3% overall on the meo benchmark (rank #17 of 22), an un-leaked private holdout graded objective-first.
What is Perceptron: Perceptron Mk1's Effective Value?
Its Effective Value (๐) is 0.0001 at N=10, ฯ=1, ฮด=1.5 โ a fused metric of accuracy, speed, cost, and error-cascade. ๐ rankings shift with task depth.
How much does Perceptron: Perceptron Mk1 cost per correct answer?
About $0.0013 per correct answer (772 tokens, 24 seconds each) at benchmark-time pricing via OpenRouter.
Is Perceptron: Perceptron Mk1 open weights?
Open-weights status for Perceptron: Perceptron Mk1 is not recorded.