coreply/coreply

What it solves

Coreply is an Android application that provides real-time, context-aware texting suggestions as you type across various messaging apps. It helps users improve their typing experience by offering intelligent completions for their messages.

How it works

The app integrates with Android's accessibility services to monitor typing in supported messaging apps (such as WhatsApp, Instagram, and Signal). It uses an OpenAI-compatible API to generate suggestions based on the current context of the conversation. Users can insert a single word or the entire suggestion by tapping or long-pressing the suggestion.

Who it’s for

Android users who want AI-powered texting assistance and the flexibility to use their own preferred LLM provider (e.g., Gemini, Groq, OpenRouter, or OpenAI).

Highlights

• Broad App Support: Works with a wide range of messaging platforms including WhatsApp, Instagram, Tinder, Signal, and Discord.
• Customizable LLM Backend: Supports any inference service with an OpenAI-compatible API.
• Privacy-Focused: Traffic goes directly to the inference API, meaning no data is collected by the app developers (except for the hosted version).
• Flexible Insertion: Allows users to insert either a single word or the full suggested text.