December 2025 Rustacean meetup

December 2025 Rustacean meetup

Vaishnav-sabari-girish

@vaishnavs

Bringing Ratatui to the Embedded World: Meet Mousefood

Submitted Nov 3, 2025

Duration:

~45 minutes

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Abstract:

Every Rust developer has probably heard of Ratatui — the go-to library for crafting beautiful and responsive Terminal User Interfaces (TUIs). But what if the same delightful experience could be brought to embedded systems?

Enter Mousefood — a Ratatui backend designed for no_std environments. In this talk, I’ll introduce Mousefood, explore how it brings Ratatui’s expressive power to resource-constrained devices.

Credits:

Mousefood: Jagoda Ślązak

Ratatui: Orhun Parmaksiz

(Both libraries are community projects and not my own — all credit to their authors for their amazing work.)

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