VOID EXPLORER

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Toys & Experiments

A seamless, fully explorable procedural neon universe.

byKeisuke

Is this your creation?

Playable

Description

An interactive procedural simulation of a neon universe. It allows for seamless exploration of a generative environment built using frontier AI models.

Descriptions, tags, and model credits may be AI-generated or inferred from public sources and can be incomplete or wrong. Learn more.

Details

Why this is interesting: Demonstrates complex procedural generation using the unreleased GPT-6 Astra model to create an explorable universe.
Attributed to: @keisukeishikawa
Built with: GPT-6 Astra Codex
Links: void-explorer.openai.chatgpt.site
View tweet
Tags: #procedural #universe #neon #simulation

Discovered: X
First posted: X · Sep 15, 2026
Listed: Added 45d ago
Build: Strong
Models: Strong

Get the best builds by email. No account needed.

Explore

Toys & Experiments

VOID EXPLORER

A seamless, fully explorable procedural neon universe.

byKeisuke

Is this your creation?

Playable

Description

An interactive procedural simulation of a neon universe. It allows for seamless exploration of a generative environment built using frontier AI models.

Descriptions, tags, and model credits may be AI-generated or inferred from public sources and can be incomplete or wrong. Learn more.

Details

Why this is interesting: Demonstrates complex procedural generation using the unreleased GPT-6 Astra model to create an explorable universe.
Attributed to: @keisukeishikawa
Built with: GPT-6 Astra Codex
Links: void-explorer.openai.chatgpt.site
View tweet
Tags: #procedural #universe #neon #simulation

Discovered: X
First posted: X · Sep 15, 2026
Listed: Added 45d ago
Build: Strong
Models: Strong

Get the best builds by email. No account needed.

VOID EXPLORER

Description

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VOID EXPLORER

Description

How it grew