Fewer subscriptions.
More vibe-coding.

Open-source tools & agent skills to build the things you’re paying for.

Zulip

Project26K

Self-hostable team chat that organizes conversations by channel and topic.

Added 2026-10-07
Replaces
GitHub

What you can build

  • Build a tool that reads a CI result format you define or adapt, extracts failed job names and commit references, and posts a concise summary to a configured channel and topic.
  • Build a processor for monitor-event rows in a format you define or adapt; group them by service and time window, count events, and post each summary to a channel and topic.
  • Build a form processor that maps each submission’s category to a configured channel, then posts its reference number and description as a topic message.
  • Build a parser for a release-manifest format you define or adapt; group entries by component and post a versioned announcement to a release channel and topic.
  • Build a parser for structured meeting notes in a format you define or adapt; extract task-owner pairs and post the resulting checklist to a project channel and topic.

Try this prompt

Build an end-to-end CI failure summarizer. Define a small input schema for CI result data, read a file in that format, extract failed job names and commit references, and post a concise message to a configured Zulip channel and topic using the documented message API. Preserve the input file, report malformed input clearly, and document the required Zulip credentials and configuration. Do not claim an existing CI integration or built-in summarizer.

Get started

  1. Choose a hosting route

    The official installation guide covers self-hosting, Docker, hosted providers, and Zulip Cloud: https://github.com/zulip/zulip/blob/933353fbc32f32ca589ee5f0520433637084083b/docs/production/install.md.

  2. Prepare a self-hosted server

    For the documented self-hosted route, prepare a fresh Ubuntu or Debian system that meets the installation requirements for your expected usage.

  3. Install and create an organization

    Follow the installation guide to download and install a release, providing an operator email and public hostname. It documents HTTPS setup; after installation, use the generated organization-creation link. Mobile push registration is optional and has separate terms.

License & notes

Apache-2.0The Apache-2.0 license permits commercial use. If you redistribute Zulip or modified versions, follow the license terms, including providing the license, retaining applicable notices, and marking modified files. Self-hosting requires infrastructure and operations; hosted options may add charges. Mobile push registration is optional and subject to separate service terms. Custom integrations may require separately hosted services. No model costs are documented for the core application.

  • The supplied message API documents sending channel and direct messages; it does not establish the custom input formats or CI, monitoring, form, release, or meeting-note integrations proposed here.
  • Self-hosting requires server infrastructure and operations. Hosted options may add charges; mobile push registration is optional and subject to separate service terms.
  • Custom tools need their own input handling and any required hosting. The supplied sources do not document model costs or the cost of external services.

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