Vynix – Mobile app with 100 AI models for image/video/audio generation

Name: Vynix – Mobile app with 100 AI models for image/video/audio generation
Availability: InStock
Author: cosmicmeta

by cosmicmeta·Mar 3, 2026·1 point·2 comments

Visit Project View on HN

AI Analysis

●MidCrowd Pleaser

100 models in one app—but mobile AI aggregators already exist; no novel moat here.

Strengths

•Genuine cross-platform execution (Kotlin Multiplatform) reduces maintenance vs. native rewrites.
•Rapid model onboarding (days from API availability) keeps the catalog fresh and competitive.
•Credit system avoids subscription friction for casual users experimenting with multiple modalities.

Weaknesses

•Directly competes with established players (Adobe Express, Runway, Perplexity) with identical positioning.
•No differentiation in model quality, speed, or cost—purely aggregation of existing commercial APIs (Replicate, fal.ai).

Post Description

I built Vynix, a cross-platform mobile app (iOS/Android) that aggregates 100+ AI models into a single interface. Instead of switching between different AI apps, you get image generation, video creation, TTS, music generation, and LLM chat all in one place. Tech stack: - Kotlin Multiplatform + Compose Multiplatform (shared UI across iOS & Android) - Firebase (Auth, Firestore, Cloud Functions) - Backend proxies to Replicate and fal.ai APIs - Credit-based system — no subscriptions required

The app adds new models within days of their public availability. Currently includes models for: - Text-to-image (multiple styles: photorealistic, anime, digital art) - Text-to-video and image-to-video - Text-to-speech (50+ voice options) - AI music generation - LLM chat (multi-modal)

Free to try — you get 40 credits on signup + daily free credits.

Website: https://vynix.app