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Hunyuan Lite

Parameters

7B

Context Length

250K

Modality

Text

Architecture

Dense

KV Cache Rate

128 KB/tok

License

Tencent Hunyuan Community License

Release Date

30 Oct 2024

Knowledge Cutoff

Aug 2024

API Pricing (per 1M)

Self-hosted only

Hardware Sizing

Precision

Context

Workload Memory: 6.76 GB

INT4 · 8K context

Base Weights: 3.26 GB

KV Cache: 1.00 GB

Runtime & Graphs: 2.50 GB

Minimum Required Hardware

1x NVIDIA L4 24GB

6.8 / 21.6 GB usable

1x RTX 3060 12GB

6.8 / 10.8 GB usable

Apple M4 24GB

6.8 / 18.0 GB usable

Determine requirements for your specific workload:

Open in VRAM Calculator

Architecture Diagram

Input TokensToken EmbeddingPosition: AbsoluteHidden: 4.1k · Context: 250Kx 32 layersRMSNormPre-AttentionMulti-Head Attention32Q / 8KV headsHead dim: 128+RMSNormPre-FFNFeed-Forward NetworkSwiGLU+Final RMSNormOutput Logits

Evaluation Benchmarks

No evaluation benchmarks for Hunyuan Lite available.

Rankings

Overall Rank

-

Coding Rank

-

About Hunyuan Lite

Hunyuan Lite is an edge-optimized dense language model developed by Tencent for laptops, mobile devices, and in-vehicle systems. It supports dual-mode reasoning and long-document analysis across an expansive 256K token context window.

Technical Specifications

Attention

Attention Structure

Multi-Head Attention

Attention Heads

32

Key-Value Heads

8

Position Embedding

Absolute Position Embedding

Normalization

RMS Normalization

Activation Function

SwigLU

Dimensions

Hidden Dimension Size

4,096

Number of Layers

32