# DreamFusion Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/dreamfusion
> Markdown URL: https://aitinkerers.org/technologies/dreamfusion.md
> Technology record last updated: 2026-03-17T15:52:30Z
> Generated: 2026-09-20T16:36:29Z

DreamFusion uses Score Distillation Sampling to generate high-fidelity 3D assets from text prompts via 2D diffusion models.

Developed by Google Research researchers in 2022, DreamFusion bypasses the need for massive 3D datasets by leveraging the Imagen 2D diffusion model. It optimizes a Neural Radiance Field (NeRF) using a specialized loss function called Score Distillation Sampling (SDS). This process allows the system to produce 360-degree geometry with consistent textures and lighting from a single text string (e.g., 'a DSLR photo of a peacock made of stained glass'). The resulting models are exportable as meshes, making them ready for integration into standard graphics pipelines.

- Official technology site: https://dreamfusion3d.github.io/
- Public AI Tinkerers demos and talks: 1
- Result page: 1 of 1

## Recent Public Talks and Demos

### [AI Game Master](https://seattle.aitinkerers.org/talks/rsvp_qGMmUEDayLk)

Our AI driven interactive adventure game - AI Game Master - is available on iOS and Android, and players really love it! We're completely bootstrapped and crossed the 100,000 players by now!

- Event context: AI Tinkerers Seattle - January 2025 Meetup — 2025-01-23 — Seattle
- Public talk page: https://seattle.aitinkerers.org/talks/rsvp_qGMmUEDayLk

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