vercel/chat: README-based editorial guide

vercel/chat describes itself in the README as "A unified TypeScript SDK for building chat bots across Slack, Microsoft Teams, Google Chat, Discord, and more.". This article keeps to facts that can be checked in the repository. Stars, forks, and promotional badges are signals of attention, not proof of quality. Under "Chat SDK", the README says: Unified TypeScript SDK for building chat bots across Slack, Microsoft Teams, Google Chat, Discord, Telegram, GitHub, Linear, WhatsApp, and more. Write your bot logic once, deploy everywhere.. That establishes the project's stated boundary, not a production test.

The README's "Features" section gives a useful starting point for deciding whether the project fits: AI streaming , stream LLM responses with native Slack streaming, Telegram private chat draft previews, and post+edit fallback. If that problem is not yours, popularity is a poor reason to adopt it. Project names, commands, and component names are kept as written so a reader can return to the primary source without guessing at terminology. Another checkable README item is: Event handlers , mentions, messages, reactions, button clicks, slash commands, modals. It can shape a first test, but it does not replace testing in the intended environment.

The operating model is spread across sections such as "CLI". The source evidence includes: Scaffold a minimal Next.js bot app with create-chat-sdk:. This article does not turn missing architecture, performance, or security details into claims. A real deployment still needs a look at the repository layout, configuration files, and release history.

Start installation from the README's documented entry point. A command that can be checked in the source is: npm i chat When the README contains no runnable command, this article does not invent one. Open its "Installation" section and confirm system dependencies, default ports, and first-run initialization before using a public server.