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Open source mobile marketing platform. Alternative to appcues /…
Open source mobile marketing automation and customer onboarding platform. Alternative to braze customer io / iterable / pendo / appcues . Segment and engage your users with complex scheduled push notification, sms and email campaigns.
CEO of Laudspeaker (acquired by PostHog W20 in May 2025) Formerly a product manager and software engineer. Engineering degree from Penn and business degree from Wharton (M&T)
CTO of Tachyon Formerly a senior software engineer at Cisco Engineering degree from Penn and business degree from Wharton (M&T)
Open Source Cross-Channel Messaging. Email, Slack + more, automated
Laudspeaker is an open source cross-channel messaging platform that acts as an alternative to customer.io and Braze, enabling event-triggered messages via email, Slack, and more. It offers self-hosted or hosted deployment, aims to keep customer data in your control, and provides a no-code builder for automating customer journeys.
From the original launch (Nov 2022) — may be outdated.
Formerly “Askly”, “Tachyon” · why startups rename →
App for B2B companies to find customer stories and advocates
Low-code SaaS for marketing in push notifications
