Open benchmark of 8 Bengali speech-to-text APIs (Sarvam, Soniox, Deepgram, Google Gemini & Chirp 2, ElevenLabs, OpenAI, Groq Whisper) on 1,001 real Bangla audio clips across 13 domains. Batch + streaming: CER, WER, latency and cost. By Riverborn.
benchmark gemini openai bengali bangla speech-to-text stt whisper asr word-error-rate bangla-nlp groq deepgram streaming-asr character-error-rate elevenlabs soniox bengali-asr sarvam-ai riverborn
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Updated
Oct 14, 2026 - HTML