Skip to content
>
ls
Leonid Svyatov
[
h
]ome
[
p
]rojects
[
b
]log
[
c
]v
[
w
]ork
AVAILABLE NOW · CONSULTING / LEAD ROLES
[≡]
[
h
]ome
[
p
]rojects
[
b
]log
[
c
]v
[
w
]ork
██████╗ ██╗ ██████╗ ██████╗
██╔══██╗██║ ██╔═══██╗██╔════╝
██████╔╝██║ ██║ ██║██║ ███╗
██╔══██╗██║ ██║ ██║██║ ██║
██████╔╝███████╗╚██████╔╝╚██████╔╝
╚═════╝ ╚══════╝ ╚═════╝ ╚═════╝
$ tail -f ~/blog | grep #llm
Posts filed under #llm.
2026-09-21
·
7 min read
System 1 AI models: the idea that existed before Jev, and why you should use it anyway
System 1 models separate structured decisions from text generation. A look at Jev, earlier research, open models, and five possible applications.
# ai · classification · llm
Hotkeys
×
Enable single-key shortcuts
h
home
p
projects
b
blog
c
cv
w
work
-
up one level
,
prev
.
next
j
next item
k
prev item
[
prev heading
]
next heading
u
top
d
bottom
y
copy url
g
github
l
linkedin
m
email
?
this list
esc
close