Issues

• Failed to Stop Data Stream

  OpenBCI/OpenBCI_GUI#1272 · Filter by author sigdelsanjog opened on May 14, 2026

• UDP send marker example is incorrect

  OpenBCI/OpenBCI_GUI#1270 · Filter by author Purple-Fox-Coder opened on Apr 29, 2026

• Update GUI architecture diagram in README

  new feature
  OpenBCI/OpenBCI_GUI#1267 · Filter by author anaya33 opened on Mar 3, 2026

• Compatibility with arbitrary LSL data streams/third party boards

  new feature
  OpenBCI/OpenBCI_GUI#1266 · Filter by author csmotion opened on Feb 15, 2026

• New Ganglion Board very frequently fails to initialize

  OpenBCI/OpenBCI_GUI#1265 · Filter by author tedlao opened on Dec 15, 2025

• Fix FFT output over OSC

  OpenBCI/OpenBCI_GUI#1263 · Filter by author retiutut opened on Oct 31, 2025
  

• Packet Loss Widget: Potential Wraparound Ambiguity Issue

  OpenBCI/OpenBCI_GUI#1262 · Filter by author DashBarkHuss opened on Oct 19, 2025

• GUI Error: failed to stop timer

  Ganglionpriority-high
  OpenBCI/OpenBCI_GUI#1261 · Filter by author combover01 opened on Sep 1, 2025 · GUI v7
  1

• Prevent Session Settings to be loaded into HW Settings Panel

  OpenBCI/OpenBCI_GUI#1260 · Filter by author tharun-OpenBCI opened on Aug 21, 2025

• Add session data options

  new feature
  OpenBCI/OpenBCI_GUI#1259 · Filter by author ranyabel opened on Aug 19, 2025

• Synthetic Stream doesn't mimic correct sampling rate for board channels

  OpenBCI/OpenBCI_GUI#1258 · Filter by author DashBarkHuss opened on Aug 19, 2025
  1

• Add toggle to save Filtered Time Series data to file

  difficulty-mediumnew featurepriority-high
  Feature

  OpenBCI/OpenBCI_GUI#1257 · Filter by author retiutut opened on Aug 11, 2025 · GUI v7
  3

• SD Card File Conversion Script Cannot Find Files to Convert

  CytonSD Card
  OpenBCI/OpenBCI_GUI#1255 · Filter by author tharun-OpenBCI opened on Aug 4, 2025

• Duplicate samples streaming to brainflow after toggling "start data stream"

  brainflowDependency-Related
  OpenBCI/OpenBCI_GUI#1254 · Filter by author DashBarkHuss opened on Aug 1, 2025

• Display Firmware Version in Console Log when starting a Session

  new feature
  OpenBCI/OpenBCI_GUI#1250 · Filter by author tharun-OpenBCI opened on Jun 16, 2025

• Head Plot widget performance is detrimental to the app on higher resolution screens

  Frontendpriority-high
  Bug

  OpenBCI/OpenBCI_GUI#1243 · Filter by author retiutut opened on Apr 11, 2025 · GUI v7
  1

  

• Add ability to save FFT and Band Power data to file

  new feature
  OpenBCI/OpenBCI_GUI#1228 · Filter by author gabrielacurielr opened on Jan 29, 2025
  3

• Ganglion board not visible in OpenBCI_GUI v6.0.0-beta.1 and v5.2.2 (Missing libGanglionScan.dylib)

  Ganglion
  OpenBCI/OpenBCI_GUI#1223 · Filter by author alexvoronov opened on Oct 29, 2024 · GUI v7 Stable
  

• Unable to Connect to Ganglion Board Macbook

  Ganglion
  OpenBCI/OpenBCI_GUI#1213 · Filter by author egecer opened on Apr 10, 2024 · GUI v7 Stable
  

• Validate settings files

  OpenBCI/OpenBCI_GUI#1212 · Filter by author philippitts opened on Mar 28, 2024

• Add support for Emotibit

  new feature
  OpenBCI/OpenBCI_GUI#1206 · Filter by author retiutut opened on Dec 2, 2023

• Ganglion v3 firmware not detected on some MacOS versions

  Dependency-RelatedGanglion
  OpenBCI/OpenBCI_GUI#1191 · Filter by author philippitts opened on Sep 19, 2023
  4

  

• Better Responsive EMG Widget Column/Row logic for Visualizer Elements

  priority-low
  OpenBCI/OpenBCI_GUI#1169 · Filter by author conorrussomanno opened on Jul 26, 2023
  

• Folder convention differs between "Custom" and "Default" file save location setting

  bugdifficulty-medium
  OpenBCI/OpenBCI_GUI#1147 · Filter by author bobthefairycat opened on Jun 24, 2023 · GUI v7 Stable
  1

  

• Add relevant help tooltips or docs links within widgets

  new featurepriority-low
  Feature

  OpenBCI/OpenBCI_GUI#1146 · Filter by author jartuso opened on Jun 22, 2023
  2