dolphin-2.9.1-yi-1.5-34b vs Ornith-1.5-35B-A3B-MLX-4bit

Specs, VRAM requirements and download trends — updated 25 October 2026.

dphn · A · Open weights
Params
34.4 B
Context
8,192
30d
4.6 M
apache-2.0 · commercial OK
ornith-ai · B · Open weights
Params
34.7 B
Context
—
30d
173 K

Specification comparison

Differences are highlighted; identical values are muted.

Specification dolphin-2.9.1-yi-1.5-34b Ornith-1.5-35B-A3B-MLX-4bit
Parameters 34.4 B 34.7 B
Architecture LlamaForCausalLM Qwen3_5MoeForConditionalGeneration
Context length 8,192 —
Licence apache-2.0 —
Commercial use Allowed Unknown
Languages — 1
Downloads 30d 4,606,431 173,412
Downloads all time 83.2 M 398 K
Quantizations on the Hub SAFETENSORS SAFETENSORS
Gated No No
First seen on the Hub 2024-05-18 2026-08-18

Download trend

Daily snapshots, last 90 days (28 Jul – 25 Oct)

4.8 M163 K
dolphin-2.9.1-yi-1.5-34b Ornith-1.5-35B-A3B-MLX-4bit

VRAM side by side

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

Ornith-1.5-35B-A3B-MLX-4bit · fp16 27.2 GB / 24 GB
❌ Won’t fit
dolphin-2.9.1-yi-1.5-34b · fp16 81.3 GB / 24 GB
❌ Won’t fit

Adjacent comparisons