Off the Record
Say “forget the last 5 minutes” and Lighthouse removes that conversation from memory.
An ambient recorder for your office.
What are we talking about a lot but not actually doing anything about?
What assumptions are we making that nobody has validated?
Which repo had the old edge function for auth?
Give me the history of how we got to this idea.
Who did Daniel tell me to reach out to? He said they’d be ICP
Why did we decide on this pricing again?
Company Memory
So much of your company never makes it into software. The best ideas, decisions, and context often happen out loud in quick conversations, desk-side discussions, and spontaneous meetings. Then they disappear.
Simple and Transparent
Lighthouse is a physical room recorder from Semiotic that turns office conversations into searchable company memory.
Guardrails
Lighthouse only keeps the useful parts of a conversation. Guardrails help decide what gets saved, who can see it, and what stays private.
Redact It
Anyone can ask Lighthouse to remove, or correct something they said without deleting the rest of the conversation.
Keep Personal Stuff Personal
Lighthouse can recognize and exclude personal conversations so they never become part of company memory.
Access Control
Control who can access sensitive company knowledge. Lighthouse only surfaces information people already have permission to see.
Names are optional
Turn on speaker anonymization to show neutral labels like “Speaker 1” instead of a person’s name.
Audio Lifespan
Set raw audio to delete automatically after a chosen period. Keep transcripts you can edit or redact.
Connections
Pricing
Garage
$50/mo/recorder
- All guardrails included
- For one shared room
- Notes, search, and answers
- Bring your agent via MCP
Office
$45/mo/recorder
- Everything in Garage
- For multiple rooms
- Volume pricing per recorder
- Add rooms as you grow
Fleet
Custom
- Everything in Office
- Private deployment with local AI
- Admin controls and SSO
- Branded action button
Frequently asked
Lighthouse turns everyday conversations into useful notes, decisions, and shared context, helping your team keep the parts worth keeping.
Your company’s conversations are confidential. You control what’s stored and who can access it, and can request deletion at any time. We don’t sell your data or use it to train AI models, and we prohibit our service providers from training on it.
Lighthouse only surfaces information people already have permission to see. Access controls keep sensitive company knowledge within its intended audience.
Connect your agent to Lighthouse via MCP to search and ask questions about your company’s memory.
Give your office a memory.
Come back to what was said even if you weren’t in the room.
