Per blog.google and reporting from The Verge and The Verge's hands-on, Gemini Spark is framed as a "24/7" agent designed to execute multi-step flows, check in with users before major actions, and operate proactively across devices.
Blog.google lists feature launches tied to I/O: Gemini 3.5 Flash as the new default in the Gemini app, Gemini Omni for multimodal synthesis, and a MacOS app integration that will allow Spark to operate on a local machine.
CNBC reports Google claiming that Gemini 3.5 Flash achieves frontier-like performance at lower cost, in some cases roughly half or one-third the price of comparable frontier models, and that Google said it has strengthened guardrails to reduce harmful outputs.
Per blog.google and reporting from The Verge and The Verge's hands-on, Gemini Spark is framed as a "24/7" agent designed to execute multi-step flows, check in with users before major actions, and operate proactively across devices. Blog.google lists feature launches tied to I/O: Gemini 3.5 Flash as the new default in the Gemini app, Gemini Omni for multimodal synthesis, and a MacOS app integration that will allow Spark to operate on a local machine. CNBC reports Google claiming that Gemini 3.5 Flash achieves frontier-like performance at lower cost, in some cases roughly half or one-third the price of comparable frontier models, and that Google said it has strengthened guardrails to reduce harmful outputs.
