Chat SDK now supports rich text in Telegram
By Steven Van ·
Chat SDK's Telegram adapter now turns markdown messages into native headings, tables, lists, and live-streamed drafts.
The Vercel-maintained Chat SDK now renders explicit markdown and ast messages as native rich messages on its Telegram adapter, instead of flattening them to plain text. A bot can now post a markdown table, for example, and have it appear as a proper table in Telegram.
- Native formatting for headings, lists, tables, task lists, formulas, and separate media blocks.
- Streaming support: private chats show live draft previews while a response is generated, then persist the final message.
- Automatic fallback: plain strings, raw messages, cards, and captions keep working as before.
Details are in the Telegram adapter documentation.
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