shreyaspapi

Joined 4 years ago

Karma
25
Submissions
15
Member since
Jul 3
Trying to build privacy first AI chat client
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Recent submissions

Comment · 7 months ago
It has match making too, doing an experiment to start mm in CSGO from 19th Thursday.
Comment · 8 months ago
I changed it to "I".
Comment · 8 months ago
Hey HN, I built Oval because I use Open WebUI as my self-hosted ChatGPT alternative but missed having a proper native Mac app for it.

What it does:

- Native SwiftUI macOS client that connects to any Open WebUI server

- On-device voice mode — STT and TTS run locally via RunAnywhere SDK (Whisper ONNX or WhisperKit on Apple Neural Engine), only the LLM call goes to your server

- Realtime transcription with speaker diarization (FluidAudio — Pyannote + WeSpeaker, all on-device)

- Sparkle auto-updates, keyboard shortcuts, floating voice panel

Why on-device voice?

Privacy — your audio never leaves your Mac. Latency — no round-trip for STT/TTS. And it works offline for transcription.

Stack: SwiftUI, RunAnywhere SDK (sherpa-onnx + WhisperKit), FluidAudio for diarization, Socket.IO + SSE for chat streaming.

Would love feedback, especially on the voice pipeline architecture.

Comment · 8 months ago
Comment · 9 months ago
Most Discord alternatives fail not on tech, but on polish.

Signal → private but bad for communities

Matrix → flexible but rough UX

XMPP → powerful but fragmented

Discord → centralized but frictionless

Users pick frictionless every time. We probably don’t need new apps or protocols we need a client that works well.

Comment · 9 months ago
This is very close to something that happened to a friend of mine. They were trying to follow a MoltBot installation guide, but clicked on a different link that looked legitimate. That page instructed them to paste a command into Terminal. After running it, macOS immediately started asking for multiple permissions, which in hindsight was the big warning sign. But for someone who is non technical might have ran with it.

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