FROM THE MARIONETTE PROJECT

News.

New releases. Working applications.
The conversations behind them.

Fry under “You” and Bender holding tokens under “Your Agent”: “Take my tokens!” Marionette v5 available now.

Release
Story

Introducing Marionette 5

An independent core. A familiar structure. Paul Falgout and dot discuss the release, agent-led development, and what the working applications have shown.

October 10, 2026Read the announcement

Vikunja task details in dark theme, with project navigation, description, comments, an editor and task actions.

Case Study
Research

From Vue to Marionette: An Agent-Led Migration

An agent-led frontend migration, a measured Vue comparison, and the integration work that remains.

October 7, 2026Read the case study

Case Study

RoundingWell: a mature application moves to Marionette v5

Preserving care-team workflows while clarifying ownership and improving measured worklist performance.

October 6, 2026Read the case study

Editorial illustration comparing Waterfall, Agile, AI, and Marionette development through successive vehicle designs.

Case Study
Research

Building RealWorld with an AI agent and Marionette v5

Three development stages, a finished Conduit frontend, and a measured comparison with Vue, React FSD, Angular, and SvelteKit.

October 5, 2026Read the case study

Marionette hoodies, a T-shirt, cap, mug, and stickers hanging from red puppet strings.

Story

Wear your very specific opinions.

Marionette has merch. Your laptop has room for one more opinion. Help support the work, with or without sleeves.

September 8, 2026Read the story