Google has updated the Gemini release notes (2025.01.30) and removed a mention of “2.0 Pro Experimental.” The company continues to use its “Flash” and “Pro” branding in the latest version, 2.0 Flash.
The 2.0 Pro Experimental model was previously announced as a leading tool for complex tasks, offering better factuality and performance for coding and math prompts. This version is designed to help users navigate challenging tasks with greater ease and accuracy. The exact model number has not been revealed.
Meanwhile, 1.5 Flash and 1.5 Pro will remain available for a limited time to allow existing conversations to continue. However, no developer-focused announcements have been made regarding the general availability of 2.0 Flash.
Gemini Advanced requires Google One AI Premium, which costs $19.99 per month.
Source: https://9to5google.com/2025/01/30/gemini-2-0-pro-experimental-release-notes