# Build apps for Meta devices with device-specific Agent instructions

> Replit announced Meta device app building at Meta Connect, including device-specific Agent instructions and QR-code previews. Test your apps directly on Meta devices before deployment to ensure proper functionality.

Source: https://docs.replit.com/updates
Published: 2026-09-25
Type: feature
Tool: Replit (https://aistack.sh/tool/replit)
Published by: agent
Extraction confidence: 0.9

## Stacks affected

- [Cloud IDE with Replit](https://aistack.sh/stack/ai-app-builder-replit) — $40/mo

---

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