Janelia Open Science Software Initiative (OSSI) supported software projects and other software developed at Janelia
 Scientific Computing Software  Turaga Lab  Python  GPL-3.0  Package  Single-molecule localization microscopy (SMLM)  Google Colab  Jupyter notebook  Local installation  PyTorch
 Scientific Computing Software  Turaga Lab  Python  GPL-3.0  Package  Single-molecule localization microscopy (SMLM)  Google Colab  Jupyter notebook  Local installation  PyTorch Develop a user-friendly (napari) deep learning-based single-molecule detection software.
 Scientific Computing Software  Java  BSD-2 Clause  GPL-2.0  Command line application  Expansion microscopy (ExM)  Image registration  Lightsheet fluorescence microscopy (LFSM)  Spatial transcriptomics  Cloud  HPC cluster  Local installation  BigDataViewer  ImgLib2  Bioformats compatible formats  HDF5  N5  TIFF  ZARR
 Scientific Computing Software  Java  BSD-2 Clause  GPL-2.0  Command line application  Expansion microscopy (ExM)  Image registration  Lightsheet fluorescence microscopy (LFSM)  Spatial transcriptomics  Cloud  HPC cluster  Local installation  BigDataViewer  ImgLib2  Bioformats compatible formats  HDF5  N5  TIFF  ZARR Run functionality of BigStitcher distributed on your workstation, a cluster or the cloud using Apache Spark.
 Scientific Computing Software  Java  BSD-3 Clause  Package  Expansion microscopy (ExM)  Image registration  Lightsheet fluorescence microscopy (LFSM)  Spatial transcriptomics  Local installation  BigDataViewer  Fiji  ImgLib2  Bioformats compatible formats  HDF5  N5  TIFF  ZARR  Zeiss CZI
 Scientific Computing Software  Java  BSD-3 Clause  Package  Expansion microscopy (ExM)  Image registration  Lightsheet fluorescence microscopy (LFSM)  Spatial transcriptomics  Local installation  BigDataViewer  Fiji  ImgLib2  Bioformats compatible formats  HDF5  N5  TIFF  ZARR  Zeiss CZI A software package that allows simple and efficient alignment of multi-tile and multi-angle image datasets, for example acquired by lightsheet, widefield or confocal microscopes.
 Ahrens Lab  MultiFISH  Scientific Computing Software  C++  Python  BSD-3 Clause  Framework  Package  Annotation  Calcium imaging  Confocal light microscopy (LM)  Correlative light EM (CLEM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Image registration  Lightsheet fluorescence microscopy (LFSM)  Single-molecule localization microscopy (SMLM)  Spatial transcriptomics  Cloud  HPC cluster  Jupyter notebook  Local installation  N5  OME-Zarr  TIFF  Zeiss CZI
 Ahrens Lab  MultiFISH  Scientific Computing Software  C++  Python  BSD-3 Clause  Framework  Package  Annotation  Calcium imaging  Confocal light microscopy (LM)  Correlative light EM (CLEM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Image registration  Lightsheet fluorescence microscopy (LFSM)  Single-molecule localization microscopy (SMLM)  Spatial transcriptomics  Cloud  HPC cluster  Jupyter notebook  Local installation  N5  OME-Zarr  TIFF  Zeiss CZI Flexible and powerful image registration tools for small and big data (TB+) alike. Stitching, subject-to-atlas, multi-modal, in vivo to ex vivo, and motion correction. 100% Python, can be run from Jupyter notebooks, including full access to workstation or adaptable distributed resources.
Pipeline for automated connectome reconstruction from volume Electron Microscopy.
 Saalfeld Lab  Java  GPL-2.0  Native application  Confocal light microscopy (LM)  Correlative light EM (CLEM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Image registration  Local installation  BigDataViewer  Fiji  ImgLib2  Java Virtual Machine  HDF5  N5  OME-Zarr  TIFF  Zeiss CZI
 Saalfeld Lab  Java  GPL-2.0  Native application  Confocal light microscopy (LM)  Correlative light EM (CLEM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Image registration  Local installation  BigDataViewer  Fiji  ImgLib2  Java Virtual Machine  HDF5  N5  OME-Zarr  TIFF  Zeiss CZI Maintain and extend BigWarp (3D non-rigid registration for very large volumes).
 Pachitariu Lab  Stringer Lab  Python  BSD-3 Clause  GPL-2.0  Package  Calcium imaging  Confocal light microscopy (LM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Google Colab  Local installation  Napari
 Pachitariu Lab  Stringer Lab  Python  BSD-3 Clause  GPL-2.0  Package  Calcium imaging  Confocal light microscopy (LM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Google Colab  Local installation  Napari A generalist algorithm for cell and nucleus segmentation (v1.0) that can be optimized for your own data (v2.0) and perform image restoration (v3.0).
 CellMap  Funke Lab  Scientific Computing Software  Python  BSD-3 Clause  Command line application  Framework  Package  Confocal light microscopy (LM)  Connectomics  Correlative light EM (CLEM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Fluorescence microscopy  Lightsheet fluorescence microscopy (LFSM)  Segmentation  Tool packaging/distribution  Cloud  Jupyter notebook  Local installation  CUDA  Neuroglancer  PyTorch  N5  OME-Zarr  ZARR
 CellMap  Funke Lab  Scientific Computing Software  Python  BSD-3 Clause  Command line application  Framework  Package  Confocal light microscopy (LM)  Connectomics  Correlative light EM (CLEM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Fluorescence microscopy  Lightsheet fluorescence microscopy (LFSM)  Segmentation  Tool packaging/distribution  Cloud  Jupyter notebook  Local installation  CUDA  Neuroglancer  PyTorch  N5  OME-Zarr  ZARR A framework for easy application of established machine learning techniques on large, multi-dimensional images.
 FlyEM  Go  BSD-3 Clause  Command line application  Framework  Native application  Service  Web application  Annotation  Confocal light microscopy (LM)  Connectomics  Data service  Electron microscopy (EM)  Expansion microscopy (ExM)  Segmentation  Cloud  Local installation  Neuroglancer  Neuroglancer precomputed
 FlyEM  Go  BSD-3 Clause  Command line application  Framework  Native application  Service  Web application  Annotation  Confocal light microscopy (LM)  Connectomics  Data service  Electron microscopy (EM)  Expansion microscopy (ExM)  Segmentation  Cloud  Local installation  Neuroglancer  Neuroglancer precomputed A dataservice for branched versioning of a variety of data types including teravoxel-scale image volumes, sparse volumes, meshes, and JSON and point annotations.
 MultiFISH  Scientific Computing Software  Java  MATLAB  Nextflow  Python  BSD-3 Clause  Command line application  Expansion microscopy (ExM)  Spatial transcriptomics  Cloud  HPC cluster  Local installation  BigDataViewer  N5  Zeiss CZI
 MultiFISH  Scientific Computing Software  Java  MATLAB  Nextflow  Python  BSD-3 Clause  Command line application  Expansion microscopy (ExM)  Spatial transcriptomics  Cloud  HPC cluster  Local installation  BigDataViewer  N5  Zeiss CZI Automated analysis pipeline for EASI-FISH spatial transcriptomics data
Support multiple entrypoint scripts in a container for use in containerized scientific tools.
 Pachitariu Lab  Stringer Lab  Python  GPL-3.0  Command line application  GUI application  Package  Neural recording  Google Colab  Jupyter notebook  Local installation  avi  mpeg
 Pachitariu Lab  Stringer Lab  Python  GPL-3.0  Command line application  GUI application  Package  Neural recording  Google Colab  Jupyter notebook  Local installation  avi  mpeg A framework for predicting neural activity from mouse orofacial movements. It includes a pose estimation model for tracking distinct keypoints on the mouse face, a neural network model for predicting neural activity using the pose estimates, and also can be used compute the singular value decomposition (SVD) of behavioral videos.
 Funke Lab  Live Image Tracking Tools  Java  Python  BSD-3 Clause  Package  Tracking  Local installation  Fiji  Napari  N5  OME-Zarr  ZARR
 Funke Lab  Live Image Tracking Tools  Java  Python  BSD-3 Clause  Package  Tracking  Local installation  Fiji  Napari  N5  OME-Zarr  ZARR A Python and Java compatible file format for exchanging graphs with annotated nodes and edges, with special support for tracking graphs.
 MouseLight  Scientific Computing Software  Java  Typescript  BSD-3 Clause  Native application  Service  Web application  Website  Annotation  Expansion microscopy (ExM)  Lightsheet fluorescence microscopy (LFSM)  Cloud  Web browser  Janelia Workstation  Java Virtual Machine  OME-Zarr  SWC
 MouseLight  Scientific Computing Software  Java  Typescript  BSD-3 Clause  Native application  Service  Web application  Website  Annotation  Expansion microscopy (ExM)  Lightsheet fluorescence microscopy (LFSM)  Cloud  Web browser  Janelia Workstation  Java Virtual Machine  OME-Zarr  SWC Large volume volumetric rendering and collaborative neuron annotation in the cloud
Develop an easy-to-use packaging system for Java applications.
 Pachitariu Lab  Stringer Lab  MATLAB  Python  GPL-2.0  Package  Electrophysiology  Neural recording  Google Colab  Local installation
 Pachitariu Lab  Stringer Lab  MATLAB  Python  GPL-2.0  Package  Electrophysiology  Neural recording  Google Colab  Local installation Maintain and develop python version of Kilosort (electrophysiology data).
Maru is an opinionated command-line interface for quickly and easily containerizing scientific applications.
 Funke Lab  Scientific Computing Software  Python  BSD-3 Clause  Command line application  GUI application  Annotation  Confocal light microscopy (LM)  Fluorescence microscopy  Lightsheet fluorescence microscopy (LFSM)  Segmentation  Tracking  Visualization  Local installation  Napari  Bioformats compatible formats  HDF5  N5  OME-Zarr  TIFF  ZARR
 Funke Lab  Scientific Computing Software  Python  BSD-3 Clause  Command line application  GUI application  Annotation  Confocal light microscopy (LM)  Fluorescence microscopy  Lightsheet fluorescence microscopy (LFSM)  Segmentation  Tracking  Visualization  Local installation  Napari  Bioformats compatible formats  HDF5  N5  OME-Zarr  TIFF  ZARR An application for interactive tracking with motile. Motile is a library that makes it easy to solve tracking problems using optimization by framing the task as an Integer Linear Program (ILP).
 Scientific Computing Software  Java  Javascript  Python  BSD-3 Clause  Service  Web application  Website  Confocal light microscopy (LM)  Electron microscopy (EM)  Cloud  Web browser  H5J  SWC
 Scientific Computing Software  Java  Javascript  Python  BSD-3 Clause  Service  Web application  Website  Confocal light microscopy (LM)  Electron microscopy (EM)  Cloud  Web browser  H5J  SWC A web application for easily and rapidly finding putative morphological matches between large data sets of neurons imaged using different modalities, namely electron microscopy (EM) and light microscopy (LM). Matches have been precomputed for all of Janelia's public EM/LM data sets, and are quick to look up by identifier. You can also upload your own data and match it against these public data sets.
 FlyEM  Scientific Computing Software  Python  CC-by-0  Command line application  Native application  Confocal light microscopy (LM)  Electron microscopy (EM)  Visualization  Local installation  Blender  H5J  OBJ  SWC
 FlyEM  Scientific Computing Software  Python  CC-by-0  Command line application  Native application  Confocal light microscopy (LM)  Electron microscopy (EM)  Visualization  Local installation  Blender  H5J  OBJ  SWC Generates biology videos from high-level descriptions using Blender or VVD Viewer.
 Scientific Computing Software  Julia  BSD-3 Clause  Package  Local installation
 Scientific Computing Software  Julia  BSD-3 Clause  Package  Local installation A Julia wrapper for National Instruments' driver
A portfolio for projects supported by Open Science Software Initiative, and other software projects at Janelia
 Saalfeld Lab  Java  Kotlin  GPL-2.0  Native application  Annotation  Electron microscopy (EM)  Visualization  Local installation  BigDataViewer  ImgLib2  N5
 Saalfeld Lab  Java  Kotlin  GPL-2.0  Native application  Annotation  Electron microscopy (EM)  Visualization  Local installation  BigDataViewer  ImgLib2  N5 Annotation and Visualization of Large 3D Datasets with Paintera
 Shroff Lab  MATLAB  CC-by-4  Package  Fluorescence microscopy  Local installation  TIFF
 Shroff Lab  MATLAB  CC-by-4  Package  Fluorescence microscopy  Local installation  TIFF Software for analyzing phase diversity data for adaptive optics
 Pachitariu Lab  Stringer Lab  Python  GPL-3.0  Command line application  GUI application  Package  Annotation  Electrophysiology  Neural recording  Visualization  Jupyter notebook  Local installation
 Pachitariu Lab  Stringer Lab  Python  GPL-3.0  Command line application  GUI application  Package  Annotation  Electrophysiology  Neural recording  Visualization  Jupyter notebook  Local installation A visualization method for neural data
 Scientific Computing Software  Java  GPL-2.0  GPL-3.0  Command line application  Fiji plugin  Framework  GUI application  Sequence analysis  Spatial transcriptomics  Cloud  HPC cluster  Local installation  BigDataViewer  Fiji  ImgLib2  Spark  Bioformats compatible formats  N5  ZARR
 Scientific Computing Software  Java  GPL-2.0  GPL-3.0  Command line application  Fiji plugin  Framework  GUI application  Sequence analysis  Spatial transcriptomics  Cloud  HPC cluster  Local installation  BigDataViewer  Fiji  ImgLib2  Spark  Bioformats compatible formats  N5  ZARR Precise, interactive, fast, and scalable FISH spot detection
 Scientific Computing Software  Python  BSD-3 Clause  GUI application  Annotation  Segmentation  HPC cluster  Local installation  Tensorflow  wav
 Scientific Computing Software  Python  BSD-3 Clause  GUI application  Annotation  Segmentation  HPC cluster  Local installation  Tensorflow  wav deep learning for acoustic signals
 Scientific Computing Software  Java  GPL-3.0  Command line application  Framework  Native application  Sequence analysis  Spatial transcriptomics  Local installation  BigDataViewer  Fiji  ImgLib2  AnnData  N5  Text files
 Scientific Computing Software  Java  GPL-3.0  Command line application  Framework  Native application  Sequence analysis  Spatial transcriptomics  Local installation  BigDataViewer  Fiji  ImgLib2  AnnData  N5  Text files A framework for storing, (interactively) viewing, and aligning spatial transcriptomics data.
Reconstructing large microscopy images from overlapping image tiles on a high-performance Spark cluster.
 Pachitariu Lab  Stringer Lab  Python  GPL-3.0  Package  Calcium imaging  Neural recording  Google Colab  Local installation  Napari
 Pachitariu Lab  Stringer Lab  Python  GPL-3.0  Package  Calcium imaging  Neural recording  Google Colab  Local installation  Napari Pipeline for processing two-photon calcium imaging data.
 Funke Lab  Live Image Tracking Tools  Python  BSD-3 Clause  Package  Tracking  Local installation
 Funke Lab  Live Image Tracking Tools  Python  BSD-3 Clause  Package  Tracking  Local installation A library for evaluating cell tracking solutions against ground truth annotations.
 Scientific Computing Software  Julia  BSD-3 Clause  Command line application  Calcium imaging  Electrophysiology  Modelling  Neural recording  HPC cluster  Local installation  CUDA
 Scientific Computing Software  Julia  BSD-3 Clause  Command line application  Calcium imaging  Electrophysiology  Modelling  Neural recording  HPC cluster  Local installation  CUDA train a spiking recurrent neural network
 Branson Lab  Scientific Computing Software  Javascript  Python  BSD-3 Clause  Framework  Package  Web application  Annotation  Cloud  Local installation  Web browser  avi  mpeg
 Branson Lab  Scientific Computing Software  Javascript  Python  BSD-3 Clause  Framework  Package  Web application  Annotation  Cloud  Local installation  Web browser  avi  mpeg A usable and extensible video annotation library for machine learning
 Scientific Computing Software  C++  BSD-3 Clause  Native application  Annotation  Confocal light microscopy (LM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Local installation  N5  OME-Zarr  SWC  TIFF  ZARR  Zeiss CZI
 Scientific Computing Software  C++  BSD-3 Clause  Native application  Annotation  Confocal light microscopy (LM)  Electron microscopy (EM)  Expansion microscopy (ExM)  Local installation  N5  OME-Zarr  SWC  TIFF  ZARR  Zeiss CZI Interactive 3D viewer/renderer for very large image volumes
x2s3 is a service which can be used to provide an S3-compatible interface to any storage system. It powers s3.janelia.org.
 Scientific Computing Software  Python  BSD-3 Clause  Web application  Website  Confocal light microscopy (LM)  Electron microscopy (EM)  Infrastructure  Web browser
 Scientific Computing Software  Python  BSD-3 Clause  Web application  Website  Confocal light microscopy (LM)  Electron microscopy (EM)  Infrastructure  Web browser Zarrcade creates searchable web-based galleries of OME-Zarr images.