Tausch Capital Labs
Tausch Capital Labs builds the intelligent investment systems behind the Marylin index. Each model has one job: score the universe, challenge a manual trade, judge a pitch, improve its own playbook, evaluate and compare portfolio performance.
Be useful for investing
Human in the loop
The only human in the lab
Currently, not all human capabilities can be reliably replicated by smart AI+harness systems. We keep the human in the loop on purpose — for now.
The models
Our frontier investment intelligence system
Scores a global universe of companies each month across 31 dimensions, aggregates them into five composite factors, and turns the ranking into portfolio weights. The result runs live and public as a wikifolio index.
Live · wikifolioA critical reviewer of human portfolio adjustments
Takes a proposed manual trade in plain language, restates it as a canonical record, and computes post-trade weights, funding balance and concentration change. It then researches both legs and reports what the proposal gets wrong. Decision support, with execution left to the human.
In productionAn agentic, human-in-the-loop judge for stock pitches
Reads a written pitch, argues both sides, and returns a verdict.
In testingA self-improving investment system willing to outperform
Reviews its own results each day and proposes edits to its own playbook.
Running dailyA comprehensive benchmarking system
Evaluates and compares the performance of investment portfolios.
In developmentThe research
The market is the one eval you can’t reward-hack; L($) = the most expensive loss function.
Win by running more high-quality experiments per unit time.
The moat is the loop that turns every outcome into a better next decision.
Autonomy starts when the system can recognize, contain, and stop its own failures.
When agents research, execute, and review, the company becomes mechanism design.
All to answer one question:Back to reality
Can we use AI to beat the market?
