Data releases:

Click on each version to view the detailed release notes page

• Version: 1300 — January 13, 2025

  Highlights include: Additional axonal extension for 350 cells, new synapse-target classification table; new cell-type classification table; table collections for forthcoming publications; manual labels for spine-synapse compartments and myelination as part of VORTEX.

• Version: 1181 — September 16, 2024

  Highlights include: Additional axonal extension for 273 cells, proofreading of 6 astrocytes; manual labels for spine-synapse compartments as part of VORTEX.

• Version: 1078 — June 6, 2024

  Highlights include: Additional axonal extension for 109 cells, proofreading of 6 astrocytes; manual labels for myelin, nodes of Raniver, and spine-synapse compartments targeted by basket cells. Additional manual coregistration of functional cells, and automatic nearest-match. Automatic labeling of synapse compartment types.

• Version: 943 — January 22, 2024

  Highlights include: derived visual tuning properties of the functional recordings, associated with the coregistered cells.

• Version: 795 — August 23, 2023

  Highlights include: updated cell type classifiers run on the segmentation as of v661.

• Version: 661 — April 6, 2023

  Highlights include: an additional X manually proofread cells; and coregistration between the two-photon functional data and the electron microscopy cell positions.

• Version: 343 — February 24, 2022

  Highlights include: the ‘flat segmentation’ of the cellular segmentation meshes, enabling multi-resolution viewing and download; cell-type classifiers trained on the segmentation as of v117.

• Version: 117 — June 11, 2021

  The original data release. Highlights include: automatic segmentation with manual proofreading of X cells, synapse detection, nucleus segmentation, and manual cell typing.