PromptCraft AI — intelligent Telegram bot

PromptCraft AI — an intelligent Telegram bot for creating and optimizing prompts for modern AI models.

The project is developed in Python using aiogram and SQLite and supports integration with ChatGPT, Claude, Gemini, Cursor, Codex, DeepSeek, and other AI services.

Key features:

• creation of professional prompts for various tasks;
• improvement and optimization of existing prompts;
• support for Russian and English languages;
• multiple levels of generation (Simple, Advanced, Expert);
• library of ready-made templates;
• Prompt of the Day;
• history of requests and favorite prompts;
• export to TXT and Markdown;
• special modes for developers;
• subscription system Free / Pro / Premium;
• payments via Telegram Stars;
• referral system;
• administrative panel with user statistics and subscription management.

The project is built with future scalability in mind and supports automatic database migrations, testing, and compatibility with Python 3.10.

Technologies:

Python • aiogram • SQLite • OpenAI API • Telegram Bot API • Telegram Stars

The result is a fully-fledged commercial SaaS product for working with AI and prompt engineering.