On 30 September, we introduced Lemma Telepath and opened our official Telegram channel. We were building an MCP connector to bring Telegram into ChatGPT, Claude and other AI tools.

The goal was practical: let an assistant search messages, read attachments, work with voice transcripts, find agreements and important context, and help send replies from the AI interface.

Your AI should be able to work with the context you choose to share from Telegram.

A hosted service, using Telegram’s official API

Telepath was already running as a hosted MCP service and connected to Telegram through the official Business Bot API. Public assistant listings were still being reviewed.

We started the channel to share the work as it happened: new features, launches, short guides and notes about building with MCP and Telegram.

What happened next

Telepath went live in the Claude Directory on 2 October and in ChatGPT on 16 October. The product has since grown to include a free Notes workspace and AI auto-reply.

This section collects the useful milestones from our channel, with links to the latest instructions so the story stays easy to follow as the product changes.