Google's Gemma 4 Powers New AI Applications

Google's Gemma 4 models have surpassed 150 million downloads, demonstrating significant adoption and versatility. Developers are leveraging these open models, released under an Apache 2.0 license, to create innovative applications across various platforms. Examples include an offline AI English tutoring app called BetterSpeak, which utilizes an edge-optimized Gemma 4 model for on-device processing, ensuring privacy and low latency. Another builder used Gemma 4's vision capabilities to create a persona-driven visual question-answering tool, while a third developed a real-world gamification app benefiting from the model's extensive 256K context window for enhanced memory.