Google Unveils Gemini 4 Argon With Cut-Rate Pricing and 1M-Token Context Window
On 30 Sept 2026 Google quietly released its Gemini 4 Argon model, halving Anthropic’s prices ($2 in / $10 out per million tokens) while expanding the output window from 64 K to 1 M tokens and seeding access only to vetted cybersecurity researchers.