GLM-5.3-Flash-Maya-GGUF vs Ornith-1.5-397B-FP8

Specs, VRAM requirements and download trends — updated 10 November 2026.

peasantsmith · A · Open weights
Params
321.3 B
Context
—
30d
1.2 M
mit · commercial OK
ornith-ai · B · Open weights
Params
403.4 B
Context
—
30d
365 K
mit · commercial OK

Specification comparison

Differences are highlighted; identical values are muted.

Specification GLM-5.3-Flash-Maya-GGUF Ornith-1.5-397B-FP8
Parameters 321.3 B 403.4 B
Architecture — Qwen3_5MoeForConditionalGeneration
Context length — —
Licence mit mit
Commercial use Allowed Allowed
Languages — —
Downloads 30d 1,173,923 364,985
Downloads all time 1.2 M 979 K
Quantizations on the Hub GGUF SAFETENSORS
Gated No No
First seen on the Hub 2026-10-07 2026-08-18

Download trend

Daily snapshots, last 25 days (17 Oct – 10 Nov)

1.2 M166 K
GLM-5.3-Flash-Maya-GGUF Ornith-1.5-397B-FP8 A overtook B on 27 Oct

VRAM side by side

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

Ornith-1.5-397B-FP8 · fp16 521.2 GB / 24 GB
❌ Won’t fit

Adjacent comparisons