Universal-2 Language Improvements: Significant Accuracy Boost for Hebrew & Swedish

We are thrilled to announce that AssemblyAI has just rolled out a major update to their Universal-2 speech model, specifically targeting Hebrew and Swedish. This update brings a massive leap in transcription quality, making it easier than ever for creators in these regions to generate flawless subtitles.

As SRTGen is powered by the latest AssemblyAI models, these improvements are live automatically for all our users. You don't need to change any settings—your transcriptions will simply be more accurate starting today.

The Numbers: A Massive Leap in Accuracy

The latest benchmarks show a drastic reduction in Word Error Rates (WER), which is the primary metric for measuring speech-to-text accuracy. The more accurate the model, the less time you spend correcting typos in our editor.

• Hebrew: 37% reduction in Word Error Rate.
• Swedish: 47% reduction in Word Error Rate.

A 47% improvement is nearly a 2x increase in reliability. This means that Swedish creators will see significantly fewer errors in complex sentences, better handling of local dialects, and improved punctuation restoration.

Why Universal-2 is a Game Changer

AssemblyAI's Universal model is designed to deliver industry-leading accuracy across dozens of languages. Unlike older models that struggle with accents or background noise, Universal-2 uses next-generation neural architectures to understand the nuances of human speech in real-world environments.

For creators using SRTGen, this translates directly to a faster workflow. Whether you are producing a podcast in Tel Aviv or a travel vlog in Stockholm, you can trust that your subtitles will capture every word with professional-grade precision.

Live Automatically on SRTGen

The best part? No changes to your integration or workflow are required. At SRTGen, we always stay at the cutting edge of AI technology. As soon as AssemblyAI pushes an improvement to their underlying models, we pass that value directly to you.

If you haven't tried transcribing Hebrew or Swedish recently, now is the perfect time to experience the difference. Head over to your Workspace and start a new project today!