Trembit Blog

By Eugenia Nemkova, Marketing Director, Trembit · Published September 2026 · Last updated: 30 September 2026 A virtual classroom software development company builds the real-time system that put...

Build vs buy for real-time video is the choice between renting the media layer from a managed video API (a CPaaS), running it yourself on open-source media servers, or having a specialist team build ...

LLM orchestration is the layer that decides which model call happens next, with what context, and what to do when it fails. Multi-agent orchestration is one shape of that layer: more than one indepen...

By Eugenia Nemkova, Marketing Director at Trembit · Last updated: 30 September 2026 · Vendor facts checked on each company's own site on 24 September 2026 A teletherapy app development company b...

By Eugenia Nemkova, Marketing Director at Trembit · Last updated: 30 September 2026 A live streaming app development company is a software engineering firm that builds the infrastructure and appl...

By Eugenia Nemkova, Marketing Director, Trembit · Last updated: 30 September 2026 A voice AI agent development company designs, builds, and hands over a custom voice agent that holds spoken conve...

By Eugenia Nemkova, Marketing Director, Trembit · Last updated 30 September 2026 Evaluating a telemedicine video vendor means testing two things that a generic video RFP usually misses. The first...

By Eugenia Nemkova, Marketing Director at Trembit · Last updated: 30 September 2026 To evaluate a WebRTC development partner, test three things: protocol-level real-time expertise (not "we've int...

A WebRTC data channel (RTCDataChannel) is a bidirectional, low-latency channel for arbitrary application data that runs on the same peer connection already carrying your audio and video: "Non-me...

Pipecat and LiveKit Agents are both open-source frameworks for the agent-application layer of a voice AI product — the STT → LLM → TTS (or speech-to-speech) pipeline, turn-taking, int...

Real-time transcription is the text stream a speech-to-text (STT) system produces from call audio while people are still talking — word by word, revised as more audio arrives. Live captions are one...

“AI video enhancement” in a WebRTC product almost always means one of three things: noise suppression (cleaning up what a participant's microphone picks up), background rem...

For a two-way telehealth consultation in 2026, WebRTC is still the answer — and in healthcare the case is stronger than in generic video, not weaker. A clinical conversation needs sub-250ms interac...

Per-speaker live captioning is the job of turning the audio in a multi-party WebRTC call into on-screen text that is attributed to the right participant and rendered in step with the video. Architect...

WebRTC gets genuinely expensive in one narrow place: large one-to-many broadcast, where every viewer needs its own relayed stream, the SFU — the server that forwards media to each participant — h...

By Stan Reshetnyk, CTO, Trembit — WebRTC and real-time media architecture, HIPAA/KBV-regulated telemedicine · Last updated 18 August 2026 FreeSWITCH is not "HIPAA compliant" or "GDPR compliant" out...

By Stan Reshetnyk, CTO · Last updated: 18 August 2026 Part of Trembit's FreeSWITCH in Production series — a practitioner cluster on choosing, building, and running real-time voice and voice AI on F...

By Stan Reshetnyk, CTO, Trembit — protocol-level WebRTC, SIP, and media-server engineering · Last updated 18 August 2026 Part of Trembit's FreeSWITCH in Production series — a practitioner cluster...

Adding real-time speech-to-speech translation to a live video platform comes down to one architecture decision: cascaded — speech-to-text (STT) → machine translation (MT) → text-to-sp...

A real-time AI development company builds AI systems that run inside a live, low-latency media stream — a voice agent that holds a phone call, AI analysis of a live video feed, on-the-fly...