Codex

Advanced AI system for creating complex scientific simulations and coding.

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Description

Codex is a frontier AI system used for tasks ranging from software development to advanced scientific research, such as simulating black holes. It utilizes GPT-5.6 Terra for implementation and GPT-5.6 Sol as an orchestration layer to manage complex workflows.

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: A frontier tool for high-level scientific and technical work leveraging the latest GPT-5.6 model variations.
Attributed to: @trevin
Built with: GPT-5.6 Sol GPT-5.6 Terra K2.7 Code North Mini Code GPT-5 Codex Codex
Tags: #coding #simulation #research

First posted: X · Jul 21, 2026
Listed: Added 56d ago
Build: Strong
Models: Strong

Prompts

Prompt 1

Sign and date the work authorization email from Raul and attach it in a response but just draft it don't send it. Don't send any email.

Source

Prompt 2

Run this app in Xcode, test it by playing a game, and fix any bugs you find

Source

Codex

Description

Timeline

Codex

Description

Timeline