
Causalea
Making Hard Decisions Under Uncertainty
Causalea launched on June 2, 2026 with 3 votes, #6,658 of 22,647 launches that month and more than 50% of that year's launches. The site was not reachable when checked in September 2026.
What it does
Most trading tools tell you to buy. KELLY tells you what it actually believes, shows its work, and grades itself in public. A live causal engine that treats WAIT and 'I don't know' as real answers, pre-registers every decision with a sha256 hash, then scores it against reality. The Open Track Record publishes misses next to hits, and the edge stays hidden until it clears chance. Verify the receipts yourself. Free tier, no card. Not financial advice.
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askfutures.comJul 2026 · askfutures.com · ▲11Type a trading idea in plain English. AskFutures backtests it against years of futures data — in seconds, no code.
- IBI built a tool to find trading signals that aren't just random luck2025 · hikaro.app · ▲9
Hi HN, I'm a solo dev and for the last few months I've been building Hikaro, a tool to find statistically significant trading signals for [e.g., US equities, crypto, forex]. I built this to solve my own problem: I was tired of backtests that looked great on paper but failed in practice. Simple metrics like "win rate" can be misleading, so I wanted a way to quickly tell if a signal's performance was genuine or just noise. Hikaro ingests daily market data and runs statistical analysis on various trading signals. The goal is to surface signals with strong properties, like: Low p-value: Evidence…



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