Notes from the team.
Engineering deep-dives, product launches, how-to guides for every video platform, and the occasional voice-model experiment.
How to translate YouTube videos to Hindi in real time (free)
Step-by-step guide to translating any YouTube video into Hindi while you watch — no copy-pasting, no waiting for transcripts.
Read articleHow to watch foreign-language videos translated into English automatically
Korean dramas, Spanish football, French cinema — watch anything in English with one click.
Read articleHow we hit 320ms end-to-end latency for real-time video translation
We rewrote our streaming pipeline. Here's what changed, what didn't, and why most of the latency was never in the model.
Read articleHow to translate Netflix into any language (including yours)
Netflix's audio language options are limited. SyncDub lets you dub any Netflix show into 70+ languages, including ones Netflix doesn't support.
Read articleTranslate Coursera and Udemy courses into your language while you watch
Most of the best online courses are in English. Here's how to take them in Hindi, Spanish, French or any other language.
Read articleReal-time anime dubbing: watch anime in your language without waiting
Crunchyroll and Netflix ship dubbed versions of most anime, but with a 6–12 month delay. Here's how to watch them in your language now.
Read articleHow we add new languages without breaking dubbing quality
Every new language gets the same voice tuning pass. Here's the multi-stage evaluation we run before shipping a new language.
Read articleHow to translate Korean dramas (K-dramas) to English in real time
Squid Game, All of Us Are Dead, the new Netflix releases — watch them in English without waiting for the official dub.
Read articleHow to translate a Twitch live stream in real time
Watch Japanese variety streams, Korean esports broadcasts, and French cooking shows on Twitch with a live English dub.
Read articleFree vs paid AI dubbing extensions: what's actually different?
We compared SyncDub, ElevenLabs dubbing, Captions, HeyGen, Rask and 4 free alternatives on price, latency, voice quality and platform support.
Read articleHow AI video dubbing actually works (no jargon)
Three models, one shared buffer, and a 320ms budget. Here's what happens between you pressing play and hearing a different voice.
Read articleHow a 12-person team in Lisbon watches Korean lectures with SyncDub
We talked to a remote design studio about how dubbing turned weekly research into a non-event.
Read articleHow much does AI video dubbing actually cost in 2026?
ElevenLabs, HeyGen, Rask, Captions, YouTube Auto-Dub, and SyncDub — compared on price per minute of dubbed video.
Read articleWatch LoL Worlds and LCK broadcasts in English in real time
The biggest esports tournaments aren't broadcast in English. Here's how to watch them with a live English dub.
Read articleTranslate Turkish and Arabic dramas to English (and vice versa)
Mucize Doktor, Ertugrul, and Arabic drama series have huge global audiences. Here's how to watch them in English without subtitles.
Read articleUsing AI dubbing for language learning: the right way and the wrong way
Dubbing can accelerate language learning — or it can keep you dependent on the dub forever. Here's how to use it without sabotaging yourself.
Read articleLive mode for streams: how we hit under 1.5s end-to-end for live translation
Live translation needs a different architecture than VOD. Here's what we learned.
Read articleAI dubbing and privacy: what we collect, what we don't, and why it matters
When you turn on real-time dubbing, who hears the audio? A clear-eyed look at the privacy implications of every major tool.
Read articleWhich browsers support AI video dubbing in 2026?
Chrome, Edge, Brave, Opera, Arc, Firefox, Safari — what works and what doesn't.
Read articleTranslate Zoom and Google Meet calls in real time (almost)
We're not there yet for full real-time call translation, but there are good workarounds for now.
Read articleWatch cricket commentary translated: Hindi, Tamil, and English streams
Cricket has commentary in dozens of languages. Here's how to listen to your favourite feed in any of them.
Read articleOur voice model is trained, but never stored
We keep the voice model on-device and stream inference from a private cluster. Here's how we kept cloning speed without keeping recordings.
Read articleTranslate Instagram Reels, TikTok, and YouTube Shorts
Short-form video is mostly ignored by file-based dubbing tools. SyncDub handles them in real time.
Read articleBest Chrome extensions for translating videos in 2026
SyncDub, Mate Translate, Google Translate subtitles, Language Reactor — what each does well and what it doesn't.
Read articleDoes AI dubbing sound natural? A 2026 quality review
Modern AI dubbing voices have crossed an uncanny threshold. Here's how to tell good from bad, and what to listen for.
Read articleWatch TED talks in Hindi, Spanish, Portuguese or any language
TED's subtitle library is huge. The dub library is small. SyncDub closes the gap.
Read articleCan you translate music lyrics in real time? Yes, but with caveats
Music and dubbing don't mix well. SyncDub translates lyrics anyway — here's how it sounds.
Read articleWhy context-aware translation is the only kind worth shipping
Why word-by-word translation is broken, and how we use conversation history to fix idioms.
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