Gemini 3.6 Flash is now the default model for your app’s AI

How it works

How Gemini 3.6 Flash is now the default model for your app’s AI works, drawn only from its official release notes.

1. 01

   What it does

   Apps using built-in AI features will default to Gemini 3.

2. 02

   What the release notes list

   Fast coding; Improved reasoning; Agentic workflows; Supports various input types.

3. 03

   Who gets it

   Plan availability per the source: All plans.

Example workflows

Starting points built from this record, not transcripts of a run. Each prompt is written the way it should be sent, as one paragraph, and each is worth editing before you send it.

1. 01

   Stand it up from scratch

   You have read the record and want Gemini 3.6 Flash is now the default model for your app’s AI working in a real project rather than a sandbox.

   Set up Gemini 3.6 Flash is now the default model for your app’s AI in this project — fast and efficient AI-powered features. Walk it end to end, tell me exactly what you changed, and flag anything I have to switch on myself before it works.

   Expected outcome

   A working setup, a plain list of what changed, and a short list of anything left for you to switch on. Check that list before assuming it is done.

2. 02

   Review it before you publish

   Gemini 3.6 Flash is now the default model for your app’s AI is wired in and you are about to put it in front of people. This is the pass that catches the half-configured version.

   Review how this project uses Gemini 3.6 Flash is now the default model for your app’s AI before I publish. Check fast coding and improved reasoning, list anything that is missing, misconfigured, or only half wired, fix what is safe to fix, and tell me what you left alone and why.

   Expected outcome

   A findings list split into what was fixed and what was left, with a reason for each. Anything left alone is yours to decide on.

3. 03

   Decide whether it fits your project

   Worth five minutes before you wire anything in. Gemini 3.6 Flash is now the default model for your app’s AI sits in AI Models, and not every project needs it.

   I am building the project in this workspace. Given that Gemini 3.6 Flash is now the default model for your app’s AI fast and efficient AI-powered features, tell me honestly whether it fits what I am building, including the cases where I should not use it. If it does fit, give me the single smallest first step.

   Expected outcome

   A direct yes or no with the reasoning, the cases against it, and one first step. Treat a hedged answer as a no.

Frequently asked

• What is Gemini 3.6 Flash is now the default model for your app’s AI?

  Gemini 3.6 Flash is now the default model for your app’s AI is Lovable's AI Models feature: Fast and efficient AI-powered features. Apps using built-in AI features will default to Gemini 3.6 Flash, replacing the previous model for improved performance in coding and reasoning tasks.

• Is Gemini 3.6 Flash is now the default model for your app’s AI GA or in beta?

  Gemini 3.6 Flash is now the default model for your app’s AI is generally available (GA) on Lovable.

• What Lovable plan includes Gemini 3.6 Flash is now the default model for your app’s AI?

  Gemini 3.6 Flash is now the default model for your app’s AI is available on all Lovable plans.

• When did Gemini 3.6 Flash is now the default model for your app’s AI launch?

  Gemini 3.6 Flash is now the default model for your app’s AI launched on Jul 1, 2026.