g15n:
> Software engineer building knowledge systems at PlantingSpace
> Side: market making in the long-tail of web3
> Techno-optimist solving hard problems in space, bio, energy, defense tech
> long thoughts: Forging Loops on Substack
> short thoughts: gordon_koehn on X
● system operational
> latest writings
From cluster-based workflows to browser-based exploration. 17 months building national-scale genomic infrastructure at ETH Zurich.
/more
Finding the Edges of Prediction Markets
Will prediction markets go broader? Markets for everything? a16z's predictions for 2026 got me curious. Pulled spread and volume data across Polymarket, Kalshi, and crypto exchanges. Short answer: we're already testing the limits.
The Economics of Escaping Earth
SpaceX's Starship could plummet launch costs beyond imagination, igniting industries we can't yet envision. I mapped space ventures by Mass vs. Launch Cost—one plot to rule them all!
Speeding up Single Cell Tumor Mutation Tree Inference
Deep Dive into Computational Statistic in Cancer Genomics
Space Weather Simulations
Successive Interacting Coronal Mass Ejections: How to Create a Perfect Solar Storm?
Solving the Time-Dependent-Schroedinger Equation
Evolution of a particle in different potentials: free, step, square, harmonic
Photos from Stratosphere
Kickstarter Funded Weather-balloon photography from 38.5 km above sea level
