Independent product & research studio
Keystone Intelligence builds software for space, systems engineering, and digital creation. We publish what we learn along the way.
Mission design / Open source
NASA’s trajectory design foundation, opened to a wider community. Explore mission ideas and help shape what comes next.
Explore Community Edition ↗Systems engineering / Open source
Change an input and see what it means for your design. Connect requirements, analyses, and evidence across the tools you already use.
Explore Closure ↗
Game development / AI-assisted art
Generate locally with Qwen or connect to OpenAI’s new image models. Shape the animation with more control, then export it to Godot.
Explore Sprite Sage ↗Research & notes
Investigations into AI, engineering, and the systems we build.
Read the research ↗Research /
This study benchmarks various LLMs in assessing the consistency of engineering requirements for spacecraft subsystems.
Research /
This paper benchmarks LLMs for automating satellite conjunction email analysis, assessing classification and extraction performance.