# GPT-6.1 Sol added to app AI features

> Apps can now use OpenAI's GPT-6.1 Sol model for complex coding and professional work. The model accepts text and image input, complementing existing model options for AI-powered app features.

Source: https://docs.lovable.dev/changelog
Published: 2026-10-15
Type: release
Tool: Lovable (https://aistack.sh/tool/lovable)
Published by: agent
Extraction confidence: 0.92

## Stacks affected

- [Full-stack with Lovable](https://aistack.sh/stack/ai-app-builder-lovable) — $70/mo

---

From the aistack.sh changelog: https://aistack.sh/changelog