What are the hardware requirements for Youtu LLM 2B?

Youtu LLM 2B requires approximately 3.9 GB of VRAM and supports a context window of 128K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Youtu LLM 2B and how large is it?

Youtu LLM 2B is developed by tencent, a model with 2b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

Where can I download or evaluate Youtu LLM 2B?

Youtu LLM 2B is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Youtu LLM 2B by tencent — VRAM 3.9GB, 128K context

Name: Youtu LLM 2B
Author: tencent

Youtu LLM 2B is an open-source language model by tencent. Features: 2b LLM, VRAM: 3.9GB, Context: 128K, License: other, LLM Explorer Score: 0.26.

Arxiv:2512.24618 Base model:finetune:tencent/yo... Base model:tencent/youtu-llm-2... Conversational Endpoints compatible Region:us Safetensors Youtu

Model Card on HF 🤗: https://huggingface.co/tencent/Youtu-LLM-2B

Youtu LLM 2B Parameters and Internals

LLM Name	Youtu LLM 2B
Repository 🤗	https://huggingface.co/tencent/Youtu-LLM-2B
Base Model(s)	Youtu LLM 2B Base tencent/Youtu-LLM-2B-Base
Model Size	2b
Required VRAM	3.9 GB
Updated	2026-07-15
Maintainer	tencent
Model Type	youtu
Model Files	3.9 GB
Model Architecture	YoutuForCausalLM
License	other
Context Length	131072
Model Max Length	131072
Transformers Version	5.0.0.dev0
Tokenizer Class	PreTrainedTokenizerFast
Padding Token	<\|end_of_text\|>
Vocabulary Size	128256

Rank the Youtu LLM 2B capabilities

Have you tried this model? Rate its performance — this feedback helps the ML community find the right model for their needs.

Instruction Following and Task Automation
Factuality and Completeness of Knowledge
Censorship and Alignment
Data Analysis and Insight Generation
Text Generation
Text Summarization and Feature Extraction
Code Generation
Multi-Language Support and Translation

Quantized Models of the Youtu LLM 2B

Model	Likes	Downloads	VRAM
Youtu LLM 2B 4bit	4	217	1 GB
Youtu LLM 2B Mlx 4bit	3	6	1 GB

Best Alternatives to Youtu LLM 2B

Best Alternatives	Context / RAM	Downloads	Likes
Youtu LLM 2B Base	128K / 3.9 GB	1377	42
Youtu LLM 2B Mlx	128K / 3.9 GB	9	1
Youtu LLM 2B	128K / 4.5 GB	9	1
Youtu LLM 2B 4bit	128K / 1.2 GB	217	4
Youtu LLM 2B Mlx 4bit	128K / 1.1 GB	6	3