Code gets written in minutes now, but reviews still take days. At Meta and NVIDIA, we saw this firsthand — hours lost ping-ponging questions across PRs. But whenever we pulled the author over and talked through the diff, we could wrap days of back-and-forth in minutes. That’s the moment we’re bottling with LightLayer.


LightLayer is a voice-native AI code review workspace. Highlight code, speak naturally, and our agent (Lux) explains changes, pulls in context, and drafts comments in your voice. It feels like reviewing alongside a senior teammate who already knows the codebase.


Unlike “first-pass” code review agents, LightLayer doesn’t try to replace human judgment — it amplifies it. By removing grep-hunts, context switching, and repetitive comment-writing, you can review PRs 5x faster and ship with confidence. Connect GitHub, open a PR, point, speak, and let Lux handle the heavy lifting.