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LensVLM 9B

Parameters

9B

Context Length

262K

Modality

Text

Architecture

Dense

License

apple-amlr

Release Date

21 Sept 2026

Knowledge Cutoff

-

API Pricing (per 1M)

Self-hosted only

System Requirements

VRAM requirements for different quantization methods and context sizes

1,024 tokens

20.54 GB VRAM

Consumer

1x RTX 4090

24GB VRAM

Datacenter

1x NVIDIA A100

80GB VRAM

Apple Silicon

1x Apple M3 Max

128GB VRAM

262,144 tokens

56.48 GB VRAM

Consumer

3x RTX 4090

24GB VRAM

Datacenter

1x NVIDIA A100

80GB VRAM

Apple Silicon

1x Apple M3 Max

128GB VRAM

Architecture Diagram

Input TokensToken EmbeddingPosition: RoPEHidden: 4.1k · Context: 262K · Vocab: 248.3kx 32 layersRMSNormPre-AttentionGrouped-Query Attention16Q / 4KV headsHead dim: 256+RMSNormPre-FFNFeed-Forward NetworkSwiGLUIntermediate: 12.3k+Final RMSNormOutput Logits

Evaluation Benchmarks

No evaluation benchmarks for LensVLM 9B available.

Rankings

Overall Rank

-

Coding Rank

-

About LensVLM 9B

LensVLM 9B is a multimodal vision-language model developed by Apple, built on top of high-capacity language backbones. It is tailored for detailed visual question answering, document comprehension, and grounded multimodal reasoning.

Technical Specifications

Attention

Attention Structure

Grouped-Query Attention

Attention Heads

16

Key-Value Heads

4

Attention Head Dimension

256

Position Embedding

ROPE

RoPE Theta

10,000,000

Sliding Window Attention

No

Sliding Window Size

-

Sliding Window Ratio

-

Linear Attention

Yes

Linear Attention Ratio

75.0%

Normalization

RMS Normalization

Activation Function

SwigLU

Dimensions

Auxiliary Parameters

-

Hidden Dimension Size

4,096

Number of Layers

32

FFN Intermediate Size (Dense)

12,288

Multi-Token Prediction Heads

1

Tokenizer

Vocabulary Size

248,320

About LensVLM

The LensVLM model family developed by Apple.


Other LensVLM Models
  • No related models available