Score-Based Generative Models

Theoretical implementations and research of score-based diffusion models, including SDE formulations, training objectives (score matching, ELBO), and foundational algorithmic variants. Does NOT include application-specific models, inference optimizations, or domain-specific adaptations (use medical-image-diffusion, molecular-structure-generation, etc. instead).

There are 31 score-based generative models tracked. The highest-rated is yang-song/score_sde_pytorch at 42/100 with 2,089 stars.

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#	Model	Score	Tier	Stars	Language
1	yang-song/score_sde_pytorch PyTorch implementation for Score-Based Generative Modeling through...	42	Emerging	2,089	Jupyter Notebook
2	homerjed/sbgm Score-based Diffusion models in JAX.	41	Emerging	18	Python
3	ermongroup/ncsnv2 The official PyTorch implementation for NCSNv2 (NeurIPS 2020)	41	Emerging	321	Python
4	aurelio-amerio/GenSBI Generative Models for Simulation-Based Inference in JAX	40	Emerging	8	Python
5	yang-song/score_sde Official code for Score-Based Generative Modeling through Stochastic...	40	Emerging	1,811	Jupyter Notebook
6	amazon-science/unconditional-time-series-diffusion Official PyTorch implementation of TSDiff models presented in the NeurIPS...	37	Emerging	248	Python
7	AI4HealthUOL/SSSD-ECG Repository for the paper: 'Diffusion-based Conditional ECG Generation with...	35	Emerging	73	Python
8	noegroup/ScoreMD A framework for training energy-based diffusion models for sampling and...	34	Emerging	94	Python
9	jeehyunHwang/Neural-Diffusion-Equation NDE: Climate Modeling with Neural Diffusion Equation, ICDM'21	32	Emerging	24	Python
10	yang-song/score_flow Official code for "Maximum Likelihood Training of Score-Based Diffusion...	29	Experimental	153	Python
11	JeongJiHeon/ScoreDiffusionModel The Pytorch Tutorial of Score-based and Diffusion Model	27	Experimental	360	Jupyter Notebook
12	smsharma/minified-generative-models Bare-bones implementations of some generative models in Jax: diffusion,...	27	Experimental	141	Jupyter Notebook
13	ForestsKing/D3R PyTorch implementation of "Drift doesn't Matter: Dynamic Decomposition with...	27	Experimental	86	Python
14	ChunjingXiao/ConGNN Controlled graph neural networks with denoising diffusion for anomaly...	27	Experimental	9	Python
15	chen-hao-chao/dlsm [ICLR 2022] Denoising Likelihood Score Matching for Conditional Score-based...	26	Experimental	11	Python
16	ChunjingXiao/DiffAD Imputation-based Time-Series Anomaly Detection with Conditional...	25	Experimental	120	Python
17	chen-hao-chao/qcsbm [ICML 2023] On Investigating the Conservative Property of Score-Based...	25	Experimental	3	Python
18	TheaQG/SBGM_DANRA A score-based generative model for downscaling of climate variable fields.	24	Experimental	1	Python
19	avirupdas55/DroneDiffusion Diffusion based system identification with JAX	24	Experimental	31	Python
20	absaw/DDM_Timeseries_Forecast Autoregressive Denoising Diffusion Models for Multivariate Probabilistic...	23	Experimental	46	Jupyter Notebook
21	Psychic-DL/DiffTAD DiffTAD: Denoising Diffusion Probabilistic Models for Vehicle Trajectory...	22	Experimental	33	Python
22	pfizer-opensource/symmetry-induced-score-matching Official implementation of the NeurIPS 25 Paper: "Diffusion Generative...	20	Experimental	11	Jupyter Notebook
23	sangyun884/fast-ode Official PyTorch implementation for the paper Minimizing Trajectory...	19	Experimental	91	Python
24	sattarov/DP-FinDiff Implementation code of the paper "Privacy Preserving Diffusion Models for...	16	Experimental	1	—
25	Thinklab-SJTU/MMPD Official implementation of MMPD: Diverse Time Series Forecasting via...	14	Experimental	4	Python
26	fudanyliu/ADGDM Repository for ‘Anomaly Detection and Generation with Diffusion Models: A Survey’.	13	Experimental	35	—
27	aanaseer/ScoEHR Generating synthetic Electronic Health Records using continuous-time...	13	Experimental	10	Python
28	erfanzar/FJDiffusion implementation of in Jax/Flax !	13	Experimental	6	Python
29	chen-hao-chao/dlsm-toy [ICLR 2022] Toy Experiments for Denoising Likelihood Score Matching for...	12	Experimental	4	Python
30	FutureXiang/edm2 Minimal multi-gpu implementation of EDM2: "Analyzing and Improving the...	11	Experimental	40	Python
31	dirmeier/dmvi Diffusion model variational inference	11	Experimental	2	Jupyter Notebook

Comparisons in this category

score_sde_pytorch and score_sde (42 vs 40)