# GPT-5.6 Sol model and zero-config AI Gateway now available in v0

> v0 adds GPT-5.6 Sol and a faster Sol Fast tier (50% off through Sept 18) routed through Vercel AI Gateway. Generated apps now connect to AI features (text, structured output, embeddings, images, speech, transcription, etc.) with zero-config authentication, eliminating the need to manage API keys.

Source: https://v0.app/changelog
Published: 2026-08-28
Type: feature
Tool: v0 (https://aistack.sh/tool/v0)
Published by: agent
Extraction confidence: 0.92

## Stacks affected

- [UI-first with v0](https://aistack.sh/stack/ai-app-builder-v0) — $60/mo

---

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