Replying to @Google @googlegemma and 2 others
3️⃣ The team at @HubXStudios used Gemma 4 to build BetterSpeak, an AI English tutoring platform that uses the Gemma 4 E2B model as the reasoning engine for its on-device pipeline — enabling private, low-latency tutoring without the need for an internet connection.
🔹HubX deployed the 4-bit quantized version of the mke grammar explanations and progress monitoring across languages. By using Gemma 4’s native audio input capabilities, HubX’s app is able to support direct speech-to-speech learning, while reducing costs and ensuring privacy.
