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Research notes, benchmarks, and stories from the Blaze voice AI team.

Blaze Labs · AI Voice

Reading math out loud: Blaze 2.0 Pro vs ElevenLabs

Fractions, powers, integrals, Greek letters — we measured which AI voice actually reads mathematical formulas correctly in Vietnamese. Blaze 2.0 Pro vs ElevenLabs, with audio and numbers.

23/06/2026·6 min read
Read article →Blaze Labs · Engineering

Vietnamese voice cloning: a technical benchmark

A reproducible Blaze vs ElevenLabs benchmark across quality (speaker similarity, intelligibility, naturalness) and performance (latency, real-time factor) — with the exact API calls to reproduce it.

22/06/2026·9 min read
Read article →Blaze Labs · AI Voice

Vietnamese AI voices: Blaze vs ElevenLabs

We put Blaze head-to-head with ElevenLabs on the hardest thing of all: cloning a Vietnamese voice. Here are the results, with audio clips so you can listen and judge for yourself.

21/06/2026·5 min read
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