MSEP (Molecular Systems Engineering Platform) is a free, open-source platform conceived by Dr. K. Eric Drexler for designing and simulating atomically precise nanomechanical systems. Built on the Godot game engine, MSEP provides an intuitive molecular editor that enables researchers, students, and hobbyists to build and simulate nanodevices. The project aims to advance understanding of molecular nanotechnology before AI-enabled manufacturing makes physical construction feasible, serving as both a research tool and a way to build community expertise in molecular machine design. The MSEP Foundation (Stichting MSEP), a Dutch nonprofit, was established in February 2025 to steward the project's development.
Funding Details
- Annual Budget
- -
- Monthly Burn Rate
- -
- Current Runway
- -
- Funding Goal
- -
- Funding Raised to Date
- -
- Fiscal Sponsor
- Science and Technology Futures, Inc.
Theory of Change
MSEP's theory of change rests on the strategic importance of understanding atomically precise nanotechnology before advancing AI makes its physical construction feasible. Drexler argues that developing design tools and building community expertise in molecular machine engineering now will ensure that when AI-driven atomically precise mass fabrication (APMF) becomes possible, the technology can be steered toward beneficial applications rather than dangerous ones. By making nanotechnology design accessible through open-source, gamified tools, MSEP aims to grow a broad community of researchers and citizen scientists who can contribute to building a library of vetted molecular component designs, ultimately shifting the field from theoretical possibility to concrete engineering plans that can inform safety-conscious development paths.
Grants Received
from Survival and Flourishing Fund
Projects
No linked projects.
People
No linked people.
Discussion
Sign in to join the discussion.
No comments yet. Be the first to share your thoughts.
Details
- Last Updated
- Apr 2, 2026, 9:49 PM UTC
- Created
- Mar 18, 2026, 11:18 PM UTC