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 36 score-based generative models tracked. The highest-rated is yang-song/score_sde_pytorch at 49/100 with 2,089 stars.

Get all 36 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=diffusion&subcategory=score-based-generative-models&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

#	Model	Score	Tier	Stars	Language
1	yang-song/score_sde_pytorch PyTorch implementation for Score-Based Generative Modeling through...	49	Emerging	2,089	Jupyter Notebook
2	ermongroup/ncsnv2 The official PyTorch implementation for NCSNv2 (NeurIPS 2020)	48	Emerging	321	Python
3	yang-song/score_sde Official code for Score-Based Generative Modeling through Stochastic...	47	Emerging	1,811	Jupyter Notebook
4	amazon-science/unconditional-time-series-diffusion Official PyTorch implementation of TSDiff models presented in the NeurIPS...	44	Emerging	248	Python
5	AI4HealthUOL/SSSD-ECG Repository for the paper: 'Diffusion-based Conditional ECG Generation with...	42	Emerging	73	Python
6	homerjed/sbgm Score-based Diffusion models in JAX.	42	Emerging	18	Python
7	aurelio-amerio/GenSBI Generative Models for Simulation-Based Inference in JAX	42	Emerging	8	Python
8	noegroup/ScoreMD A framework for training energy-based diffusion models for sampling and...	40	Emerging	94	Python
9	jeehyunHwang/Neural-Diffusion-Equation NDE: Climate Modeling with Neural Diffusion Equation, ICDM'21	39	Emerging	24	Python
10	yang-song/score_flow Official code for "Maximum Likelihood Training of Score-Based Diffusion...	36	Emerging	153	Python
11	ForestsKing/D3R PyTorch implementation of "Drift doesn't Matter: Dynamic Decomposition with...	34	Emerging	86	Python
12	ChunjingXiao/ConGNN Controlled graph neural networks with denoising diffusion for anomaly...	34	Emerging	9	Python
13	smsharma/minified-generative-models Bare-bones implementations of some generative models in Jax: diffusion,...	34	Emerging	141	Jupyter Notebook
14	JeongJiHeon/ScoreDiffusionModel The Pytorch Tutorial of Score-based and Diffusion Model	34	Emerging	360	Jupyter Notebook
15	chen-hao-chao/dlsm [ICLR 2022] Denoising Likelihood Score Matching for Conditional Score-based...	33	Emerging	11	Python
16	chen-hao-chao/qcsbm [ICML 2023] On Investigating the Conservative Property of Score-Based...	32	Emerging	3	Python
17	ChunjingXiao/DiffAD Imputation-based Time-Series Anomaly Detection with Conditional...	32	Emerging	120	Python
18	TheaQG/SBGM_DANRA A score-based generative model for downscaling of climate variable fields.	30	Emerging	1	Python
19	absaw/DDM_Timeseries_Forecast Autoregressive Denoising Diffusion Models for Multivariate Probabilistic...	30	Emerging	46	Jupyter Notebook
20	avirupdas55/DroneDiffusion Diffusion based system identification with JAX	30	Emerging	31	Python
21	Psychic-DL/DiffTAD DiffTAD: Denoising Diffusion Probabilistic Models for Vehicle Trajectory...	29	Experimental	33	Python
22	sangyun884/fast-ode Official PyTorch implementation for the paper Minimizing Trajectory...	26	Experimental	91	Python
23	pfizer-opensource/symmetry-induced-score-matching Official implementation of the NeurIPS 25 Paper: "Diffusion Generative...	24	Experimental	11	Jupyter Notebook
24	sattarov/DP-FinDiff Implementation code of the paper "Privacy Preserving Diffusion Models for...	20	Experimental	1	—
25	aanaseer/ScoEHR Generating synthetic Electronic Health Records using continuous-time...	20	Experimental	10	Python
26	erfanzar/FJDiffusion implementation of in Jax/Flax !	20	Experimental	6	Python
27	chen-hao-chao/dlsm-toy [ICLR 2022] Toy Experiments for Denoising Likelihood Score Matching for...	19	Experimental	4	Python
28	fudanyliu/ADGDM Repository for ‘Anomaly Detection and Generation with Diffusion Models: A Survey’.	19	Experimental	35	—
29	dirmeier/dmvi Diffusion model variational inference	18	Experimental	2	Jupyter Notebook
30	FutureXiang/edm2 Minimal multi-gpu implementation of EDM2: "Analyzing and Improving the...	18	Experimental	40	Python
31	Thinklab-SJTU/MMPD Official implementation of MMPD: Diverse Time Series Forecasting via...	16	Experimental	4	Python
32	andylolu2/jax-diffusion Implementation of Denoising Diffusion Probabilistic Models (DDPM) in JAX and Flax.	14	Experimental	22	Python
33	Animadversio/GaussianTeleportationDiffusion Using Gaussian Analytical Solution to accelerate diffusion sampling....	13	Experimental	4	Jupyter Notebook
34	YoavKurtz/GOR PyTorch code for Group Orthogonalization regularization	12	Experimental	7	Python
35	proger/discrete-bfn discrete bayesian flow networks	10	Experimental	2	Python
36	ahmedgh970/traffic-diffuser Denoising Diffusion Model for Traffic Simulation	10	Experimental	1	Python

Comparisons in this category

score_sde_pytorch and score_sde (49 vs 47)