Google unveils Gemini 4 Argon with 1M output tokens and $2/$10 pricing
Gemini 4 Argon raises the output limit to 1M tokens, can autonomously find and patch vulnerabilities, and is priced at $2 per 1M input and $10 per 1M output tokens, starting with select security teams.


JUST IN: Google $GOOGL unveils Gemini 4 Argon, its new frontier AI model. • Up to 1M output tokens, up from 64K. • Competes with OpenAI Astra and Anthropic Opus 5.5 across coding, enterprise and cybersecurity. • Can autonomously find, validate and patch software vulnerabilities. • 300+ TiB of data-center memory freed through Argon-discovered optimizations. • Quantum computing subroutine optimized by 40%. • 800K+ lines of Fuchsia kernel code being migrated from C/C++ to Rust. • $2 per 1M input tokens / $10 per 1M output tokens. Initially available to select cyber defenders and Google teams, with broader access coming later.