About

Octonion Software is the games and apps brand of Octonion Technologies, an AI consultancy helping businesses adopt and build with artificial intelligence.

We build indie games and useful tools — experimenting with ideas at the intersection of AI, creativity, and software.

What we're building

Our first title, DungeonGPT, is an AI-powered dungeon crawler that uses large language models to generate dynamic narratives, encounters, and world-building in real time. It features a multi-provider AI dungeon master, retrieval-augmented generation for long-term game memory, procedural world generation, story customization and more — all running on edge infrastructure. See the full feature breakdown.

We're also building a collection of tools and apps — small, useful things we make along the way.

Research

The products grow out of research. Our LLM Creative Writing Analyzer benchmarks how well large language models handle long-form, structured storytelling. That work feeds directly into the narrative engines behind DungeonGPT and our writing tools.

More recently we have been studying AI agent harnesses: structured, code-level reviews of open-source agent projects, comparing how they are built and what they can actually do. Understanding these systems from the inside shapes how we build our own agentic software.

Findings, results, and links to the underlying data are collected on our research page.

Who's behind this

Octonion Software is a solo studio — one developer building at the edge of what's possible with AI and games. Follow the journey on YouTube, where we share the process of building apps and games with AI, or explore the code and research on GitHub.

Work with us

Have an idea for an app or game? We're exploring building custom software for others — whether it's a prototype, an AI-powered tool, or something more ambitious. If you'd like to chat about a project, get in touch.

Get in touch →