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BRAIN DSA — Credits and licenses

BRAIN DSA — Crediti e licenze

The neurons drawn in BRAIN DSA are an on-screen animation built from real public research data. They are not a simulation of the AI model and not your brain.

Neuron morphologies — NeuroMorpho.Org (CC BY 4.0)

Source: NeuroMorpho.Org (CNG version), downloaded 10 October 2026, licensed under Creative Commons Attribution 4.0. Credit to NeuroMorpho.Org and to each contributing archive listed below. Converted to simplified segments (max 2,000 per cell, soma centred) for display.

DivisionFileArchiveSpeciesCell typeRegionLicense
brainH17-03-010-11-13-06_651089035_m.CNG.swcAllen Cell Typeshumanprincipal cell, Spinyneocortex, occipital, middle temporal gyrusCC BY 4.0
academicFig1b_140312-1rm6_pyr.CNG.swcTamashumanprincipal cell, pyramidalneocortex, layer 2-3CC BY 4.0
designFig5e_151015-3rm.CNG.swcTamashumaninterneuron, neurogliaform, rosehipneocortex, layer 1CC BY 4.0
engineeringFigure1_Cell_g_Layer5.CNG.swcValiantehumanprincipal cell, pyramidalneocortex, temporal, anterior, left, layer 5CC BY 4.0
financeTDI21301013_cell3_spines_pia.CNG.swcHuang_ZJmouseinterneuron, GABAergic, Chandelierneocortex, frontal, motor, layer 2CC BY 4.0
game-developmentFig1b_140312-1rm6_int.CNG.swcTamashumaninterneuron, basket, Fast-spikingneocortex, layer 2-3CC BY 4.0
gisHuman_PC.CNG.swcD'Angelohumanprincipal cell, PurkinjecerebellumCC BY 4.0
healthcareH18-06-366-99-06-01_791551088_m_dendriteOnly.CNG.swcAllen Cell Typeshumanprincipal cell, granulehippocampus, dentate gyrus, granule layer, leftCC BY 4.0
marketing2015-04-07-slice-2-cell-7.CNG.swcToliasmouseinterneuron, Martinotti, Somatostatin (SOM)-positiveneocortex, occipital, primary visual, layer 4CC BY 4.0
paid-media14-CrossShaped_S2-22_S20c.CNG.swcRasia-FilhohumanUnknown, stellateamygdala, centralCC BY 4.0
productv_e_moto2.CNG.swcBurkecatAlpha, Motoneuron, principal cellspinal cordCC BY 4.0
project-managementdorsal_striatum_medium_spiny_neuron.CNG.swcdeKloet_Mansvelderratprincipal cell, medium spinybasal ganglia, striatum, dorsomedialCC BY 4.0
researchXD18_scaled-swc_sorted.CNG.swcWeiss_ManziniXenopus laevisprincipal cell, mitral, tuftedmain olfactory bulb, mitral layer, dorsalCC BY 4.0
sales070403-3cs.CNG.swcSomogyihumaninterneuron, GABAergic, Calretinin (CR)-positive, Chicken ovalbumin upstream promoter transcription factor 2 (CoupTFII)-positive, double bouquetneocortex, temporal, middle temporal gyrus, left, layer 2, middle thirdCC BY 4.0
security180215_1AP_final.CNG.swcTamashumaninterneuron, Fast-spikingneocortex, occipital, layer 2-3CC BY 4.0
spatial-computingwHu16055R4A_CamKII_gtChat_cell02_MN.CNG.swcGrunerthumanprincipal cell, ganglion, sparse (inner), calcium-calmodulin-dependent protein kinase II (CaMKII)-positive, giantretina, ganglion layerCC BY 4.0
specializedMYUX109L-RECONSTRUCCION-CORREGIDA-AIS-AND-SC.CNG.swcHennymouseprincipal cell, dopaminergicbasal ganglia, substantia nigra, pars compacta, lateralCC BY 4.0
support38-human-hcca1-idab1-porta5-sec1-cel1-soma-corr1-7z.CNG.swcDeFelipehumanprincipal cell, pyramidalhippocampus, CA1, pyramidal layerCC BY 4.0
testingBrain_76_24GW_precentral_dorsal_area2_N200.CNG.swcKrasnoshchekovahumanprincipal cell, Cajal-Retzius, Reelin secretingneocortex, precentral gyrus, dorsal, Marginal zone, above plexusCC BY 4.0

C. elegans connectome — OpenWorm c302 (MIT)

302 neurons, 2,961 connections (White et al. 1986, as reprocessed by OpenWorm). Source: github.com/openworm/c302, file c302/data/aconnectome_white_1986_whole.csv, MIT license, credit to OpenWorm / c302. This is the nervous system of a worm, not of a human.

MIT License

Copyright (c) 2024 OpenWorm

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

whisper.cpp and Whisper base model (MIT) — computer edition only

On the computer, speech recognition runs locally with whisper.cpp (whisper-cli), MIT license, Copyright (c) 2023-2026 The ggml authors, github.com/ggml-org/whisper.cpp, installed separately. Voice model ggml-base.bin: Whisper base, MIT license, Copyright (c) 2022 OpenAI, converted by the whisper.cpp project and downloaded once by avvia.sh from huggingface.co/ggerganov/whisper.cpp. The audio does not leave the computer.

three.js r160 (MIT)

The MIT License

Copyright 2010-2023 Three.js Authors

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

Agent catalog — agency-agents (MIT)

The agent roles are shortened summaries derived from agency-agents (commit f99f6aa, 7 October 2026).

MIT License

Copyright (c) 2025 AgentLand Contributors

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.