Read this because The pricing and the free-trial window are what builders should check first. At $15/$60 per million tokens, Pro is priced to be used seriously — not sampled.
Gemini 3.5 Pro is in final Vertex enterprise preview with a 2M-token context window and Deep Think reasoning; GA launch expected imminently in June 2026.
Read this because The signal is the price-performance inversion: a budget tier now out-runs last quarter's flagship on agentic throughput-per-dollar. If you sized infra around Pro-tier pricing, your unit economics just improved without a code change.
At I/O 2026, Gemini 3.5 Flash beats Gemini 3.1 Pro on coding+agent benchmarks at $1.50/$9 per 1M tokens. Terminal-Bench 76.2% vs 70.3%. 4x faster, half cost.
Gemini CLI v0.41.2 adds real-time voice mode, workspace-trust .env in headless, stronger shell validation, Gemma 4 support. Google I/O May 19-20.