Ralph Ehlers

Solo maker of Waveleta

About

I'm building Waveleta on my own. It's market intelligence that shows what's moving so you can focus on what matters. 600+ crypto markets, with US equities and FX in early access. Informational only, no trade advice.

Links

Website

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Badges

Tastemaker

Veteran

Gone streaking

Maker History

WaveletaSee what’s moving. Focus on what matters.
Sep 2026
ToTuSyAI Commitment Firewall — Check Before You Send
Apr 2026

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Joined Product HuntFebruary 27th, 2015

Forums

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2mo ago

Waveleta - See what’s moving. Focus on what matters.

Waveleta is market intelligence for people who need continuous market awareness without living on multiple screens. It covers 600+ crypto markets, with US equities and FX in early access. It describes changing conditions as strengthening, weakening, emerging, or returning to normal, and prioritises what deserves attention, with alerts and a watchlist for the markets you care about. Informational only, no trade advice. 14-day free trial, then €39/month.

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7mo ago

ToTuSy - AI Commitment Firewall — Check Before You Send

ToTuSy is the first AI Commitment Firewall — it analyses prompts before you send them and flags hidden risks, unintended agreements, and sensitive disclosures. Unlike traditional AI tools that respond after the fact, ToTuSy acts as a pre-check layer, helping users stay in control. Built for founders, professionals, and everyday users who want safer, smarter AI interactions.