Voicy bot's 4.17 million chats include only about 14,500 recently active ones

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Voicy, a Telegram bot that converts voice messages to text, has 4,168,944 chats in its database as of October 28, 2026. Only 14,491 of those chats were active in the previous 30 days, and most of the private chats are unreachable because users blocked the bot, deleted accounts, or the chats no longer exist. The developer explains that the bot counts a chat as unreachable only after permanent delivery failures, and that such chats return if they message the bot again. Because Telegram rate-limits messages, the reachable audience is the only realistic basis for broadcasts. The transcription work runs on the developer's own GPU workers rather than a third-party API, with transcripts cached for 10 days and per-chat queue limits to prevent spam.

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