My Grandma hates UI. She doesn't want to tap a button to ask a question. She wants to walk in the room and have the right thing happen — the weather, the prayer time, the call from her son, the reminder about her medicine, the photo from last week. You don't open an app. The app opens for you. The interface is the agent's judgment, not its controls. The UI is gone. The intelligence is in the back. It watches what you're doing, knows what you usually want in that moment, and surfaces it — mostly through voice, sometimes as a small floating bubble around the orb — and only when it actually helps. That's the shape of what's being built here. Argus is the surface area of a personal AI that doesn't have a screen. It runs in your browser, asks for camera + mic, and then disappears into the background. Every few seconds it captures one frame and a short audio clip from your environment, runs them through a vision model, and writes a structured memory of what's happening — what you're doing, where you are, who's around you, what it sounds like, how it feels. That memory grows. Over time it knows your patterns, your people, your places, your moods. When something genuinely matters, it speaks. Otherwise it stays quiet. The only thing on screen is an orb. A black background, a glowing blob in the middle that breathes when it's idle, pulses when it's listening, spins when it's thinking, and bounces when it's talking. Tap it to begin. Tap it again to ask something. Tap it again to stop. Everything else — the camera preview, the timeline, the concept graph, the typed question box — lives behind a small "Old" button in the corner, for the days you do want to peek under the hood.
Built at ElevenLabs x Sauna Hack Night
Argus
My Grandma hates UI. She doesn't want to tap a button to ask a question. She wants to walk in the room and have the right thing happen — the weather, the prayer time, the call from her son, the reminder about her medicine, the photo from last week. You don't open an app. The app opens for you. The interface is the agent's judgment, not its controls. The UI is gone. The intelligence is in the back. It watches what you're doing, knows what you usually want in that moment, and surfaces it — mostly through voice, sometimes as a small floating bubble around the orb — and only when it actually helps. That's the shape of what's being built here. Argus is the surface area of a personal AI that doesn't have a screen. It runs in your browser, asks for camera + mic, and then disappears into the background. Every few seconds it captures one frame and a short audio clip from your environment, runs them through a vision model, and writes a structured memory of what's happening — what you're doing, where you are, who's around you, what it sounds like, how it feels. That memory grows. Over time it knows your patterns, your people, your places, your moods. When something genuinely matters, it speaks. Otherwise it stays quiet. The only thing on screen is an orb. A black background, a glowing blob in the middle that breathes when it's idle, pulses when it's listening, spins when it's thinking, and bounces when it's talking. Tap it to begin. Tap it again to ask something. Tap it again to stop. Everything else — the camera preview, the timeline, the concept graph, the typed question box — lives behind a small "Old" button in the corner, for the days you do want to peek under the hood.
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HackerSquad project
Ghostmeet
# 👻 Ghostmeet Video calls where the people who couldn't make it still get a say. If an expected\ guest doesn't show up but left some context, their **voice proxy** joins: it answers\ for them in their own voice (ElevenLabs) when named, and never makes things up. **Live demo:** <https://ghostmeet-vyezdhds.sauna.new/?room=DEMO01> ## What it does - **Voice in, voice out.** Tap 🎤 Speak, say your line, and the named guest's proxy\ answers out loud (speech-to-text + LLM + text-to-speech, all via ElevenLabs + Sauna). - **Grounded, honest proxies.** Each proxy answers only from the context it was given.\ If it doesn't know, it says so instead of inventing. - **Calendar-aware.** For availability questions, a proxy checks the connected Google\ Calendar; when there's agreement, the organizer schedules the meeting in one click. - **Wrap-up.** The organizer ends the call and emails a summary (SUMMARY / DECISIONS /\ PENDING ACTIONS) plus what each proxy said, so absent people can confirm. - **Multi-device.** Join from a laptop or phone with a link; a TURN relay keeps\ cross-network (wifi ↔ cellular) video connected. ## How to use 1. **Organizer:** open the app, create a room, list the expected guests, and give each\ one a context note (+ optional voice, email, and calendar). 2. Share the `?room=CODE` link. Guests tap **Join call** and allow camera/mic. 3. A guest who doesn't show up (and has context) becomes a **proxy** — name them in the\ chat or with 🎤 Speak to hear them reply. 4. Schedule the follow-up and send the summary from the organizer panel. ## How it's built Sauna App — WebRTC mesh + WebSocket signaling, an app-owned SQLite database (rooms,\ guests, transcript, presence), and Sauna's LLM + ElevenLabs endpoints called from the\ handler. Google Calendar and Gmail are the organizer's connected accounts. ## Honest limits - The proxy voice plays as audio in the call, not injected into the raw WebRTC stream. - Proxies are **AI personas** built from the context you provide — not real Sauna agents.\ The peer-to-peer path (pulling a real person's context from their shared Sauna) is\ wired but inactive until a teammate shares their Sauna. - A reply takes \~6–8s (mostly model latency); a "thinking…" indicator shows meanwhile. - Calendar/email use the organizer's Google account; third-party availability needs\ those people to connect their own.
HackerSquad project
OpenCode Engineering Manager
Why? I run 10 of coding sessions daily. And orchestration of them a headache I would like to control them over voice So I could listen to agent when in gym or driving How? Expose opencode rest api (https://opencode.ai/docs/server/) that runs on dev vm over tailsaced funel Connect to the voice chat app on sauna
PrepSauna
PrepSauna
Its is a mock interview app made using Sauna, powered by 11labs for interviewer persona.
