When You Can't Tell Where Your Gemini Model Name Is Written: Three Places to Look Before December 1
Before the 2.5 models are rerouted on December 1, here is how to find where your model name lives (settings screens, environment variables, no-code tools) and a small Python script that sorts them by days left.
Counting the Audio Preview Names That Stop on November 17 in Your Own Folders
Five TTS and Live preview models are scheduled to stop on November 17. Here is a short Python script that lists which file and line in your project still names them, plus the order I would fix what it finds.
gemini-2.5-flash-image stops on October 2, and the replacement the table names retired in June
gemini-2.5-flash-image shuts down on October 2, 2026, but the recommended replacement listed in the official table, gemini-3.1-flash-image-preview, was already retired on June 25. Here is the script I wrote to follow replacement chains to their end, and what it found across every row of the table.