GLM-5.2 vs Ornith-1.0-397B-FP8

Specs, VRAM requirements and download trends — updated 6 August 2026.

zai-org · A
Params
753.3 B
Context
1,048,576
30d
2.2 M
mit · commercial OK
deepreinforce-ai · B
Params
397.0 B
Context
30d
673 K
mit · commercial OK

Specification comparison

Differences are highlighted; identical values are muted.

Specification GLM-5.2 Ornith-1.0-397B-FP8
Parameters 753.3 B 397.0 B
Architecture GlmMoeDsaForCausalLM Qwen3_5MoeForConditionalGeneration
Context length 1,048,576
Licence mit mit
Commercial use Allowed Allowed
Languages 2
Downloads 30d 2,234,662 672,806
Downloads all time 2.5 M 771 K
Quantizations on the Hub SAFETENSORS SAFETENSORS
Gated No No
First seen on the Hub 2026-06-16 2026-06-25

Download trend

Daily snapshots, last 10 days (28 Jul – 6 Aug)

2.2 M631 K
GLM-5.2 Ornith-1.0-397B-FP8

VRAM side by side

On RTX 4090 · 24 GB · 8K context unless noted

Ornith-1.0-397B-FP8 · fp16 505.7 GB / 24 GB
❌ Won’t fit
GLM-5.2 · fp16 @ 1024K ctx 16,121.8 GB / 24 GB
❌ Won’t fit

Adjacent comparisons