AI ToolFrom $100/month
Prosa.ai
Indonesian-built voice AI and NLP platform for Bahasa Indonesia speech recognition and synthesis
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⭐ 4.4/5 · 178 reviews
via G2, Capterra or Trustpilot
About Prosa.ai
Prosa.ai is a Bandung-headquartered Indonesian language AI specializing in Bahasa Indonesia automatic speech recognition (ASR), text-to-speech (TTS), and natural language understanding for Indonesian call centers, government services, and consumer apps. Used by Indonesian banks, telcos, and government agencies for high-volume Bahasa Indonesia voice and text processing.
Key Features
✓ Bahasa Indonesia ASR with high accuracy on regional dialects (Javanese, Sundanese accents)
✓ Natural-sounding Bahasa Indonesia TTS with multiple voices
✓ Intent detection and entity extraction for Indonesian customer support flows
✓ On-premise deployment option for regulated workloads (banking, government)
✓ Hindi, Malay, and English models available alongside Bahasa Indonesia
✓ API and SDK for mobile and web with sub-300ms response on Indonesian voice queries
Best For
Indonesian call centers transcribing thousands of Bahasa Indonesia calls dailyIndonesian government services automating citizen voice queriesIndonesian banks running voice authentication and IVR replacementIndonesian consumer apps adding native Bahasa voice interfaces
Pricing
Modelsubscription
Free tier✓ Yes
Starts at$100/month
Details
CategoryAI Assistant
LanguagesID, EN, MS
Updated2026-05-06