SP
SCPortal
Unified Single-Cell Gateway

SCPortal
Dataset + Continuity Hub

Navigate curated single-cell datasets, continuity simulations, and LAIOR benchmarking metrics from one focused, research-first portal.

Dataset Browser Continuity Explorer Metrics Library
683
Datasets
23
Models
24
Metrics
6
Categories

Dataset Browser

iAODE + LAIOR Collections

683 datasets across ATAC-seq and RNA-seq modalities.

→

Continuity Explorer

Trajectory Dynamics Lab

Compare PCA, UMAP, t-SNE across simulated trajectories.

→

LAIOR Benchmarks

24 Metrics, 23 Models

Evaluation dashboards for model comparisons.

→

Connected flagship journey

Start with identity, discover in SCPortal, then inspect benchmark evidence.

SCPortal is the discovery hub in the PeterPonyu public graph: it keeps broad route-finding here while sending visitors to focused destinations only when a task is clear.

Route clarityAcademic provenanceNo boundary promotion
01Identity root

Homepage

Verify Zeyu Fu / PeterPonyu identity, publications, software provenance, and authoritative profile links.

Open homepage →
02Discovery hub

SCPortal

Choose between datasets, models, continuity exploration, and benchmark references without turning the homepage into a portal.

You are here
03Benchmark microsite

LAIOR Benchmarks

Inspect LAIOR model summaries, dataset coverage, and metric definitions when the visitor is ready for benchmark depth.

Open benchmarks →

Choose a research route

Start from the task, then follow the canonical public destination.

SCPortal is the discovery layer for the flagship triad: it orients visitors, explains which route fits their task, and sends deep interaction to focused public surfaces.

Find data→

Browse benchmark-ready datasets

Compare modality coverage, source repositories, and representative studies before opening the full dataset browsers.

Next public surface: iAODE Pages + LAIOR Benchmarks

Explore structure→

Inspect trajectory continuity

Frame the continuity task in SCPortal, then launch the iAODE explorer for full interactive analysis.

Next public surface: iAODE Pages

Evaluate methods→

Understand metrics and rankings

Start with metric definitions and model categories, then continue into the benchmark product for deeper LAIOR views.

Next public surface: LAIOR Benchmarks

Choose models→

Scan model families

Review the model catalog by task family before jumping to focused LAIOR model documentation.

Next public surface: LAIOR Benchmarks

Launch Points

Use SCPortal for route selection and context; jump into focused public surfaces when a task needs full interaction depth.

Dataset Collection

Access 683 single-cell ATAC-seq and RNA-seq datasets from iAODE (617) and LAIOR (66) benchmark repositories. Standardized in 10X h5 format.

617
iAODE
66
LAIOR
Browse Datasets

Trajectory Explorer

Explore trajectory structures and continuity metrics across PCA, UMAP, and t-SNE embedding methods.

3
Methods
4
Trajectories
Launch Explorer

Evaluation Metrics

24 evaluation metrics across 4 categories for benchmarking 23 single-cell analysis models on 66 datasets.

23
Models
24
Metrics
View Metrics

Model Catalog

Documentation for 23 models across 6 categories with architecture details and evaluation metrics.

6
Categories
23
Models
View Models

Metrics Reference

Reference library explaining 24 evaluation metrics with definitions and use cases.

View Metrics

Dataset Statistics

Statistics and visualizations of dataset distributions, cell counts, and peak numbers.

View Statistics

Data Modalities

Comprehensive coverage of single-cell omics data types

scATAC-seq

Chromatin Accessibility

  • iAODE: 93 studies, 434 datasets
  • LAIOR: 18 datasets
  • Total: 452 datasets
  • Peak accessibility analysis

scRNA-seq

Gene Expression

  • iAODE: 20 studies, 183 datasets
  • LAIOR: 48 datasets
  • Total: 231 datasets
  • Gene expression profiling

Start Exploring

Access single-cell datasets and evaluation metrics.

Browse Datasets View on GitHub