Vercel Adds Support for Custom Slack Runtimes
Original: Build custom Slack runtimes
Vercel announced a changelog item about building custom Slack runtimes, but no further implementation details were provided.
Vercel published a changelog entry titled “Build custom Slack runtimes.” Based only on the title, the update appears to relate to creating or configuring custom runtime behavior for Slack-connected applications or integrations. No article body was provided, so the exact feature scope, supported APIs, setup steps, pricing impact, and intended production use cases cannot be confirmed from the source text supplied.
Vercel published a changelog item titled “Build custom Slack runtimes” on June 2, 2026. Because no article body or additional changelog text was provided, the only confirmed information is that Vercel announced something related to building custom runtimes for Slack. The title suggests a developer-facing update, most likely aimed at teams creating Slack apps, bots, workflow integrations, or Slack-connected automation that runs on Vercel infrastructure. However, the supplied source does not state the exact product area, supported framework, runtime API, deployment model, configuration format, or whether this is a new feature, an integration template, a documentation update, or an enhancement to an existing Vercel capability.
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