LibreAI / AI 3D / LucidDreamer
// ai-3d ยท luciddreamer-cvlab/LucidDreamer

LucidDreamer

The official implementation of the paper "LucidDreamer: Domain-free Generation of 3D

๐Ÿ’Ž Hidden gemโ˜… 1.5k starsโ‘‚ 112 forksNOASSERTIONupdated 2026-07
โ–ฆ visual โ€” this project's README ships no embeddable screenshot,
so here's a placeholder. The guide below is complete regardless.
// project facts

Project facts

LucidDreamer is an open-source ai 3d project by luciddreamer-cvlab (luciddreamer-cvlab/LucidDreamer on GitHub). It has 1,530 GitHub stars and 112 forks, is released under the NOASSERTION license, and was last updated on GitHub on 23 July 2026.

GitHub stars
1,530
Forks
112
License
NOASSERTION
Last updated on GitHub
23 July 2026
Category
AI 3D
Listing
Hidden gem โ€” a shorter page for a lesser-known project
Official site
GitHub
// how it works

How it works

  1. Get the code

    Clone luciddreamer-cvlab/LucidDreamer and move into the project folder.

  2. Install dependencies

    Install the Python requirements with pip โ€” a virtual environment keeps things clean.

  3. Prepare inputs

    Gather the images or data the model expects.

  4. Run reconstruction

    Launch training or inference and inspect the 3D output.

// features

Why people love it

Written in Python

Python codebase โ€” approachable for contributors.

License unclear

No license was asserted in the metadata โ€” check the repo before using it.

Open development

Public repo โ€” issues and pull requests are welcome.

Community-driven

Fork it and make it your own.

Growing project

A growing community of users and contributors.

Source available

Read, audit, and learn from the full source.

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// run it

Run it yourself

  1. Step 1 โ€” Clone the repo

    Download the source and move into the project folder.

    git clone https://github.com/luciddreamer-cvlab/LucidDreamer.git
    cd LucidDreamer
  2. Step 2 โ€” Install dependencies

    Set up what the project needs to run.

    pip install -r requirements.txt
  3. Step 3 โ€” Run it

    Start the app โ€” the README has the exact command and flags.

    python main.py  # entrypoint varies โ€” check the README
// use cases

What you can build

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// faq

Questions, answered

What license is it under?

No license was asserted in the metadata โ€” check the repo before using it.

How hard is it to install?

Clone the repo and pip-install the requirements โ€” the README covers the exact steps.

Where do I get help?

The GitHub repo's issues and discussions are the main support channel.

Is the project still maintained?

Last pushed 2026-07-23 with 112 forks. Skim recent commits to gauge momentum before relying on it.

Can I contribute?

Yes โ€” it is open source, so issues and pull requests are welcome.

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// alternatives

Alternatives in AI 3D

The most-starred other AI 3D projects in the LibreAI catalogue โ€” the realistic shortlist if LucidDreamer is not the right fit.

Get LucidDreamer

Free and open โ€” grab the source, star the repo, and start creating.