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AI · Telegram Bot · 2023–2024

GPT Assistant Bot

Telegram assistant bot on C# / .NET with OpenAI GPT integration. Custom personas, context management, deployed via docker-compose on the client's server.

  • Response streaming + context management
  • Configurable personas / role-based prompts
  • Rate limiting and OpenAI API error handling
  • Deploy under any client in one day
C# / .NETTelegram.Bot.ApiOpenAI APIDocker Compose
GPT Assistant Bot — интерфейс проекта

Challenge

Handle the typical request "we need an AI assistant in Telegram" — without vendor lock-in to third-party SaaS, running on the client's own server, with custom prompts and private chat data.

What We Did

  • Backend on C# / .NET (GptBot) with Telegram.Bot.Api for managing incoming and outgoing messages.
  • OpenAI API integration: response streaming, conversation context management, token and rate limiting.
  • Configurable "personas" / role-based prompts via deployment settings.
  • Full docker-compose packaging — starts on the client's server with a single command.
  • Logging and API error handling (rate limits, network).

Result

  • Ready-to-use AI bot template deployable for any client in a day with their own OpenAI key.
  • Used both as internal studio tool and as white-label solution for clients.

Let's
talk.

We reply within one business day with an initial assessment and the nearest team slot.

✉ info@handev.org