MTDP

Closed weights Chinese University of Hong Kong (CUHK),City University of Hong Kong 20M parameters September 2024

No estimate

No hardware requirements for this model

The weights for this model have not been published, so it cannot be downloaded or run on your own hardware at any size. It is reachable only through its provider, and no graphics card changes that.

On record

Full specification

Everything on record for this model. Most of it describes how it was trained rather than how it runs — useful context for judging how much work went into it, and how it compares with models built at a different scale.

Origin

Who built this model, where, and when it was published.

Organisation
Chinese University of Hong Kong (CUHK),City University of Hong Kong
Organisation type
Academia,Academia
Country
Hong Kong
Published
24 September 2024
Authors
Jiayu Shang, Cheng Peng, Yongxin Ji, Jiaojiao Guan, Dehan Cai, Xubo Tang, Yanni Sun

What it does

The problem areas the model was built for. A model can carry several of each.

Domain
Biology
Task
Protein embedding

Size

How large the model is and how much data it was trained on. Parameters are the figure that decides whether it fits on a given graphics card.

Parameters
20M

"In particular, the student model in MTDP has a significantly smaller parameter scale (~20 million)" from 2.1 Model Structure

Training data
tokens

"MTDP is pre-trained on ~500 000 proteins from UniProtKB (Swiss-Prot) provided by the teacher model (Elnaggar et al. 2021)." from 2.3.1 Pre-training data

Epochs
10
Batch size
16

"We conducted the pre-training process on four RTX 3080 24 GB Nvidia GPUs, with a batch size of 16." from 2.3.1 Pre-training data

Training compute

The arithmetic performed to train the model, measured in floating-point operations. It is a measure of what the training run cost, not of how fast the finished model answers you.

Training compute
6 × 10¹⁴ FLOP

6 * 20,000,000 connections * 500,000 training examples * 10 epochs = 6.0e14 FLOP

How it was established
Operation counting

The training run

What it physically took to train: which chips, how many, for how long, and what that drew from the wall.

Training hardware
NVIDIA GeForce RTX 3080
Chips used
4
Power draw
2.5 kW

Availability

Whether you can obtain the model and run it on your own hardware, which is what decides if any of the graphics-card figures on this page apply.

Weights
Closed — provider access only
Model access
Unreleased
Training code
Unreleased

Academic Free License v3.0 License. Inference and fine-tuning code + datasets, I don't see model weights and training code https://github.com/KennthShang/MTDP

How it is classified

Labels the source dataset applies when tracking notable models, and how confident it is in the entry.

Record confidence
Confident

Sources

Where this record came from and when it was last checked.

Reference
Accurate and efficient protein embedding using multi-teacher distillation learning
Last updated
28 November 2025

What the numbers mean

Where it came from

MTDP was published by Chinese University of Hong Kong (CUHK),City University of Hong Kong, in Hong Kong, in September 2024. It comes out of academia,Academia.

It works in Biology, and is recorded as doing protein embedding.

Because the weights are not available, none of the hardware figures elsewhere on this site apply to it.

How it was trained

The training run consumed about 6 × 10¹⁴ FLOP, on NVIDIA GeForce RTX 3080. That figure describes the cost of creating it and has no bearing on how quickly it generates text.

Answers

MTDP — common questions

01

What is MTDP used for?

MTDP works in Biology, and is recorded as handling protein embedding. Models frequently carry more than one of each, and the tags describe purpose rather than capability limits.

02

How much compute was used to train MTDP?

Around 6 × 10¹⁴ FLOP, on NVIDIA GeForce RTX 3080. That measures what producing the model cost and says nothing about how quickly it answers once trained — inference speed comes from memory bandwidth, not from the training budget.

03

What GPU do I need to run MTDP?

None. MTDP is a closed model — its weights were never published, so it cannot be downloaded or run on your own hardware at any price. It is reachable only through its provider.

04

Is MTDP open source?

No. MTDP has not had its weights published, so it exists only as a service controlled by its owner.

05

How many parameters does MTDP have?

MTDP has 20M parameters. "In particular, the student model in MTDP has a significantly smaller parameter scale (~20 million)" from 2.1 Model Structure. That figure is the total, and it is what decides how much memory the model needs — roughly half a gigabyte per billion at the compression most people use.

06

Who created MTDP?

MTDP was published by Chinese University of Hong Kong (CUHK),City University of Hong Kong, based in Hong Kong, categorised as academia,Academia.

07

When was MTDP released?

MTDP was published in September 2024. Capability per parameter has improved considerably since, so a newer model of the same size is often the better use of the same hardware.

Source

Original publication

Record last updated 28 November 2025

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