100 days / 100 bets / starts 01 Oct
Real WorldIndex.
Twenty products built through five agent harnesses. The product is the evidence; the index is about the process and mechanism that produced it.
100Index runs
20Catalog products
5Harnesses
01 Oct 2026 / first run08 Jan 2027 / baseline set
The 100-day run.
Each product gets five independent builds—one per harness. We review the resulting products to understand which process gets closest to a real-world outcome.
Catalog productHarness runQualitative review
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