Closed Beta

Help us build the right tool

We're building sight·line in the open with practitioners who do this work every day. Use it, break it, tell us what's missing. All features free during beta.

Request Access

What you get

  • All eight recording methods (partial interval, whole interval, momentary time sampling, frequency, duration, latency, ABC, narrative) plus peer comparison
  • Session graphing with trend lines and phase markers
  • PDF and CSV export
  • Templates and student profiles
  • Local AI features (narrative drafting, pattern detection, FBA hypotheses)
  • Desktop app for macOS (Apple Silicon and Intel) and Windows

What helps us most

  • Use sight·line in real observations when possible
  • Report bugs and rough edges you encounter
  • Tell us what features are missing or don't work the way you expect
  • Share your workflow so we can design around how practitioners actually work

Found a bug? Have an idea?

Report bugs or request features by emailing us at [email protected]. We read everything.