Effect vs claude-cast
Effect is an MCP server published by tim-smart. Marketplaces we read that list it: 1 (Docker MCP Catalog). claude-cast is a plugin bundle for AI coding tools published by kvreem. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). As of our marketplace pass on 2026-10-13. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |   Effect |  claude-cast |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:a0e077abc890 Forks (GitHub): 13 Pulls (Docker Hub): 12 862 Stars (Docker Hub): 0 Stars (GitHub): 239 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-community | Not listed | Listed Version: 0.1.0 Forks (GitHub): 0 Stars (GitHub): 7 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | Effect | claude-cast |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 239 (better) | 7 (worse) |
| Pulls (Docker Hub) (differs) | 12 862 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 13 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/effect-mcp) | Installs as a plugin bundle |
| Transport (differs) | stdio | Not stated |
| Tools it declares (differs) | 2 | Not published |
| Environment variables it asks for (differs) | Not published | 1, secrets among them: 0 |
| Hooks it runs (differs) | Not published | 1 |
| Parts of the bundle (differs) | Not a bundle | 5 |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/tim-smart/effect-mcp | github.com/kvreem/claude-cast |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
Effect
Tools and resources for writing Effect code in Typescript.
claude-cast
Stream Twitch, YouTube, and Kick live streams alongside your Claude Code sessions. Audio plays via mpv, live chat scrolls in a neo-blessed TUI side pane with colored usernames and badges, and an animated waveform visualizer shows playback status. Three layout modes (compact, rich, minimal), full slash command control (/claude-cast pause, mute, volume, stop), and keyboard shortcuts for hands-free control. Twitch chat works zero-config, YouTube and Kick supported out of the box. Runs in a tmux split pane so your coding workflow stays uninterrupted.
How to run each
Effect As a local MCP server: Docker image
claude mcp add --transport stdio effect-mcp -- docker run -i --rm mcp/effect-mcpclaude-cast As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install claude-cast@claude-communityCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of claude-cast publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of Effect publish no settings it asks for, so we do not compare settings.
What it can do: Effect · What it can do: claude-cast · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.