


Behavioral Observation Research Interactive Software
BORIS is an easy-to-use event logging software for video/audio coding and live observations.
BORIS is a free and open-source software available for GNU/Linux, Windows and MacOS.

Please acknowledge and cite the use of this software and its authors when results are used in publications or published elsewhere:
DOI: 10.1111/2041-210X.12584
User testimonials
News
2023-10-17: BORIS joined Bluesky @boris-behav-obs.bsky.socialI hope to see you there!
Link
2023-06-01: BORIS v.8.20 is available
v.8.20 available. Geometric measurements function was improved. it is now possible to save the frames with measurements and to draw polylines
Link
2023-05-30: BORIS v.8.19.4 is available
v.8.19.4 available. Bug #623 fixed (exporting ethogram).
Link
2023-03-30: BORIS v.8.19.1 is available
v.8.19.1 available. Some functions were added: scan-sampling from media files, stop ongoing state events between and at the end of media files and some bugs were fixed.
Link