Kimi-K3-DSpark vs Bonsai-27B-mlx-1bit

Specs, VRAM requirements and download trends — updated 21 September 2026.

RadixArk · A

Params

2.3 B

Context

1,048,576

30d

3.7 M

prism-ml · B

Params

1.7 B

Context

—

30d

1.1 M

apache-2.0 · commercial OK

Specification comparison

Differences are highlighted; identical values are muted.

Specification	Kimi-K3-DSpark	Bonsai-27B-mlx-1bit
Parameters	2.3 B	1.7 B
Architecture	DSparkDraftModel	Qwen3_5ForConditionalGeneration
Context length	1,048,576	—
Licence	—	apache-2.0
Commercial use	Unknown	Allowed
Languages	—	—
Downloads 30d	3,658,082	1,072,514
Downloads all time	6.5 M	2.9 M
Quantizations on the Hub	SAFETENSORS	SAFETENSORS
Gated	No	No
First seen on the Hub	2026-07-27	2026-07-04

Daily snapshots, last 51 days (2 Aug – 21 Sep)

3.7 M168 K

Kimi-K3-DSpark Bonsai-27B-mlx-1bit

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

Bonsai-27B-mlx-1bit · fp16 6.4 GB / 24 GB

✅ Runs comfortably

Kimi-K3-DSpark · fp16 @ 1024K ctx 48.6 GB / 24 GB

❌ Won’t fit