echoloc
Get started
echoloc/ Companies/ Hush

Hush Tech Stack

Anonymous chat app with mobile-first, community-focused design

Technology, Information and Internet Paris 2–10 employees Founded 2024 Privately Held
hush-app.com LinkedIn

Hush is a 2024-founded chat platform built on Flutter + Firebase with iOS and Android releases. The company is mid-rewrite—actively rebuilding legacy mobile code, redesigning the app, and reconstructing the design system in parallel—while simultaneously executing a US market launch and brand reinvention. The hiring mix (engineering-led with embedded design and marketing) and project list reflect a startup in active product and go-to-market reshaping.

Tech Stack 21 technologies

Core StackFlutter Firebase Cursor Figma Amplitude Adobe Premiere Pro After Effects iOS Android Riverpod Git Notion Instagram TikTok CapCut Final Cut Pro YouTube Firestore Google Cloud Functions RevenueCat OneSignal

What Hush Is Building

◆Challenges

  • Rewriting legacy code
  • Brand reinvention
  • Implementing new strategic features
  • Complete redesign of mobile app
  • Rebuild design system
  • Expanding into us market
  • New feature implementation

▲Active Projects

  • Legacy rewrite of hush mobile app
  • New feature implementation for hush mobile app
  • Complete redesign of mobile app
  • Rebuild design system
  • New brand identity
  • Us launch strategy
  • Brand collaborations
  • User acquisition creative production
  • Short-form video production
  • Ugc content repurposing

Hiring Activity

Decelerating5 roles · 1 in 30d

Department

Engineering
2
Marketing
2
Design
1

Seniority

Senior
3
Intern
1
Lead
1

Notable leadership hires: Head of Branding

Company intelligence

Find more companies like Hush by tech stack, pain points and active projects

Get started free

About Hush

Hush builds an anonymous, pressure-free chat application designed for authentic peer-to-peer conversation. The product is mobile-native (Flutter, iOS, Android) and uses Firebase as the backend. The team, based in Paris, is currently undertaking a major architectural and visual overhaul: rewriting legacy mobile code, redesigning the UI end-to-end, rebuilding the design system, and refreshing brand identity. In parallel, the company is preparing a US market expansion and scaling user acquisition through short-form video content and creator collaborations.

HeadquartersParis
Company Size2–10 employees
Founded2024
Hiring MarketsFrance

Frequently Asked Questions

What tech stack does Hush use?

Hush is built on Flutter for cross-platform mobile development, Firebase and Firestore for backend, Google Cloud Functions for serverless logic, RevenueCat for monetization, and OneSignal for push notifications. Design tools include Figma; analytics via Amplitude.

Where is Hush headquartered and hiring?

Hush is headquartered in Paris, France, and currently hiring only in France. The company has 5 active open roles across engineering, marketing, and design.

What is Hush working on right now?

Hush is executing a legacy mobile app rewrite, complete redesign, and design system rebuild. Concurrently, the team is rolling out a US launch strategy, refreshing brand identity, and scaling user acquisition through short-form video production and brand collaborations.

Similar Companies in Technology, Information and Internet

Other companies in the same industry, closest in size

V
VIHU
Technology, Information and Internet
C
Candidata ai
Technology, Information and Internet
K
Kanz
Technology, Information and Internet