DADeepesh Agrawalindeepesh76780.hashnode.dev·22h ago · 26 min readThe Anatomy of a Voice Agent: What Happens in the 550 Milliseconds After You Stop Talking.A line-by-line tour of LiveKit's realtime stack - from the SFU that moves your packets to the four-layer language model that decides you've finished your sentence. Everything below was read directly f10
JBJames bordaneinbordane.hashnode.dev·1d ago · 12 min readTURN for AI Voice Agents: When Your Agent Needs a Relay — and When It Doesn'tThis article was originally published here: TURN for AI voice agents Does an AI voice agent need a TURN server? Usually yes — and the precise reason matters more than the slogan. A voice agent connect00
HRHugo Rusinhugorus.hashnode.dev·3d ago · 12 min readHow to Build a Video Calling App with React Native and WebRTCWebRTC is built into every modern OS, and react-native-webrtc is production-hardened — you can ship a 1-to-1 video call in a weekend with open-source pieces only. Every call has four parts: a signali00
SFSophie F Ainaidesigntech.hashnode.dev·3d ago · 13 min readHow to Build a Video Calling App with React Native and WebRTCTen years ago, adding video calling to a mobile app meant licensing a proprietary SDK, paying per-minute fees, and hoping the vendor didn't disappear. Today, WebRTC is built into every modern OS, reac00
RBroger baoinpersonwise-engineeringhashnodedev.hashnode.dev·Jul 11 · 3 min read Why Microphone Access Breaks Inside a Cross-Origin iframeYou add a microphone feature to a page, test it locally, and everything looks fine. Then the same feature moves into an iframe on another origin. The permission prompt never appears, or getUserMedia()00
SHSanskriti Harmukhinvultr.hashnode.dev·Jul 7 · 3 min readDeploying Neko - Self-Hosted Virtual Browser Platform on LinuxNeko is an open-source virtual browser platform that runs inside Docker and streams an interactive browser session to multiple users over WebRTC, with synchronized audio/video and admin-controlled inp00
Ddhruvinchametwebapp.hashnode.dev·Jul 7 · 3 min readArchitecting Live Video Streaming: Lessons from Apps Like ChametBuilding real-time interactive video applications is one of the toughest challenges in modern software engineering. When you are dealing with platforms that connect thousands of users and hosts simult00
KSKalpick Sharmainkalpicksharma.hashnode.dev·Jul 3 · 4 min readHow I Built a Simple PWA for Internal Community Meetings Using Vanilla JavaScript and WebRTCMost meeting platforms are packed with features. Screen sharing, recording, chat, reactions, integrations... the list keeps growing. For our community's internal meetings, we didn't need most of that.00
TKtechno kraftinonlinetoolsx.hashnode.dev·Jun 24 · 7 min readHow to Share Large Files and Sync Clipboards Across Any Device Without an App: A Pure P2P Local WebRTC SolutionMoving files or text snippets between devices should be instantaneous, secure, and friction-free. Yet, the current landscape of digital sharing remains deeply fragmented. If you want to move a 5GB 4K 00
TKtechno kraftinonlinetoolsx.hashnode.dev·Jun 22 · 4 min readBuilding a Zero-Server, Local-First Wi-Fi Walkie-Talkie Using Raw Browser APIsIn an era dominated by cloud-heavy architectures, we often forget how powerful modern web browsers have become. Why route voice data through an external data center across the country just to talk to 00