YaLM 100B

Yandex · 2022 · LLM · Russia

A to Z

A · App: No
B · Built By: Yandex
C · CEO & Politics: Artyom Savinovsky
D · Date: 2022
E · Expertise: Intermediate+
F · Free Tier: Yes
G · Generates: Text only
H · Deployment: Local (open weights)
I · Inputs: Text
J · Jurisdiction: Russia
K · Key Staffers: Artyom Savinovsky (CEO)
L · Languages: Russian-primary
M · Model Type: LLM
N · Safety Issues: None reported
O · Open Source: Yes — open weights
P · Pricing: Free (open weights, Apache 2.0)
Q · AIDb Rating: 4/10 · AIDb v2.0 (rule-based): Capability 4/10 · Currency 4/10 · Access 5/10 · Significance 4/10 → 4.15
R · What Makes It Special: 100B-parameter GPT-like model trained for 65 days on 800 A100 GPUs over 1.7TB of English and Russian text; released free under Apache 2.0.
S · Stock / Status: Public (Moscow Exchange: YDEX, since Jul 2024)
T · Training Cutoff: [UNKNOWN]
U · Users: [UNKNOWN]
V · Voice Chat: No
W · Weights: Downloadable
X · X Handle: @yandex
Y · Year Founded: [UNKNOWN]
Z · Bottom Line: Open-weights LLM from Yandex, released 2022.

Data completeness 88% · Last verified 2026-06-11 · Primary source ↗

“YaLM 100B.” AIDb — The AI Database. Verified 2026-06-11. https://theaidatabase.com/m/yalm-100b-yandex.html