Our Mission: Confident English for Everyone
SpeakFlow was built for the 1.5 billion non-native English speakers who work in international environments — but never had access to affordable, real-time speaking practice with professional feedback.
The Problem We Solve
Language learning apps teach grammar and vocabulary — but they don’t teach you how to speak in a business meeting, a job interview, or a salary negotiation.
Traditional conversation coaches cost $50-150 per hour. Scheduling is a nightmare. And they can’t give you instant, objective pronunciation scores.
SpeakFlow changes this. Using NVIDIA Riva ASR for real-time pronunciation analysis and NVIDIA NIM (Llama 3.1 70B) for AI conversation coaching, we deliver what previously required a human expert — in 3 minutes a day, for $6.67/month.
Powered by NVIDIA AI
NVIDIA Riva ASR
Real-time speech-to-text with pronunciation scoring at word level
NVIDIA NIM — Llama 3.1 70B
AI conversation partner with grammar and vocabulary coaching
NVIDIA Magpie TTS
Max's voice — natural text-to-speech for audio coaching feedback
NVIDIA Riva Translate
Coaching feedback in 12 native languages for global learners
Our Journey
Founded with a mission to democratize business English coaching
Integrated NVIDIA Riva ASR for real-time pronunciation scoring
Launched AI coach Max powered by NVIDIA NIM (Llama 3.1 70B)
Joined NVIDIA Inception Program
Added multilingual support (25 languages) and TTS voice coaching