Elisa Unreal 1.2 (major)

Élisa Unreal Plugin v1.2 — Attachments, Faster Catalogs, Smoother Setup

This release improves day‑to‑day usability, reduces setup friction, and makes Élisa’s chat workflow more flexible inside Unreal.

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✨ What’s New

File attachments in Élisa Chat
Élisa now supports file attachments, allowing you to add references such as scene sketches, documents, or images directly into the conversation.

Attachments become part of Élisa’s contextual understanding, helping agents better interpret your intent and constraints while you iterate.

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🛠 Improvements

• Refined Settings and onboarding with auto‑save, validation, and smoother setup.
• Improved authentication and project/catalog management.
• Support for custom API endpoints.
• Better object placement performance and faster catalog upload feedback.

Elisa Unreal Plugin v1.1.3

Élisa Unreal Plugin v1.1.3

Patch Release – Unreal Engine 5.5, 5.6 & 5.7 (Windows)

⚙️ What’s New in v1.1.3

• Available for Unreal 5.7

Elisa Unreal Plugin v1.1.2

Élisa Unreal Plugin v1.1.2

Patch Release – Unreal Engine 5.5, 5.6 & 5.6.0-preview (Windows)

⚙️ What’s New in v1.1.2

Level Instances works with catalog maker and relaxed assets path discovery in the Projects.

Elisa Unreal 5.5 and 5.6 Plugin v1.1.1

Élisa Unreal Plugin v1.1.1

Patch Release – Unreal Engine 5.5 & 5.6 (Windows)

⚙️ What’s New in v1.1.1

🚀 Unreal 5.6 Support
Core workflows, chat interactions, and agents operations are now fully validated for Unreal Engine 5.6.

🧱 Stability & Maintenance Improvements

⚠️ Known Limitations

🔹 Sub-Surface in Blueprint Chat – Temporarily unavailable due to pointer migration.
🔹 Catalog Ingestion – Adding more than 10 blueprints at once may occasionally fail.

Elisa Unreal 5.5 Plugin v1.1.0

Élisa Unreal Plugin v1.1.0 Released

Official Release: Élisa Plugin v1.1.0 for Unreal Engine 5.5 (Windows)

We’re proud to announce Élisa Plugin v1.1.0, a major precision and reliability upgrade for Unreal users.
This release strengthens how Élisa interacts with nested blueprints, refines Builder stacking workflows, and dramatically improves catalog performance and packaging stability.

Élisa continues to evolve as your AI-powered environment builder — blending conversational design with technical accuracy to make every placement, edit, and export feel seamless.

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⚙️ What’s New in v1.1.0

🧱 Builder-Ready Stacking

Builder now supports intelligent stacking and placement logic optimized for complex blueprints and interiors. This improves alignment and consistency when composing multi-level structures.

💬 Chat on Sub-Components

You can now chat directly with sub-components inside nested blueprints by using Ctrl + Shift + L on any component in the Details panel — making fine-grained editing faster and more natural.

🧩 Catalog Optimization

Catalog handling has been fully optimized for responsiveness and clarity: the “Generating Catalog…” message now dismisses automatically, and asset handling for animation or BP-driven objects is more reliable.

✨ Highlights

🎯 Nested Raycast & Component-Aware Selection
Context menus now anchor to sub-components where you click — no more drift when editing nested blueprints.

📐 Transform-Correct Exports
Exports now respect world transforms, ensuring precise surface placement and exact round-trips between editing and export.

🪟 Cleaner Proxies & Visuals
Invisible planes render cleanly, proxy sizing is correct, and translucent edit materials prevent visual bleed.

🧭 Authoring Quality of Life
Improved behavior for sub-plane chats, surface population, and movement interactions for more natural editing.

📦 Reliable Builds & Smaller Packages
Streamlined Python build CLI and updated .uplugin packaging — faster CI, cleaner output, fewer dependencies.

💡 Why It Matters

This update unlocks true precision authoring for Unreal creators.
Nested component control, exact transform handling, and leaner builds make Élisa’s Builder experience smoother, faster, and ready for production use.

🔧 Upgrade Notes

Pull the latest main branch and rebuild using the Python CLI (--clean recommended).

Validate proxy behaviour in Unreal 5.5 (registry cleanup included).

Review custom packaging rules against the new filtering logic.

Validation:
Manual tests covered nested blueprint selection, actor vs. sub-plane chat, export round-trip accuracy, proxy visibility, and clean build/package integrity.

Known Issues:
None blocking. Report any remaining NaN-scale cases — root cause has been addressed.

Elisa Unreal 5.5 Plugin v1.0.0 (migrated)

Official Release: Élisa Plugin v1.0.0 for Unreal Engine 5.5

migrated from previous general plugins into this Unreal only repo

Initial May 2025 v1.0.0 release of the Élisa Plugin for Unreal Engine 5.5!

Élisa is your AI-powered design assistant for intelligent scene creation and rapid prototyping. With v1.0.0, we've delivered performance, stability, and polish across the board.

Use natural language to build and refine your environments, powered by your own asset libraries. Élisa integrates seamlessly into the Unreal Editor, combining conversational AI with intelligent, real-time asset placement.

📘 Documentation and Resources

• Quickstart Guide - get up and running in minutes
• Learn more about Élisa (FAQ) - answers to common questions and capabilities overview