Dart AI vs workflow-builder
Dart AI is an MCP server published by its-dart. Marketplaces we read that list it: 1 (Docker MCP Catalog). workflow-builder is a plugin bundle for AI coding tools published by Alireza Rezvani. Marketplaces we read that list it: 1 (Community GitHub marketplaces). As of our marketplace pass on 2026-10-21. 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 |  Dart AI | |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:fe45ca6be893 Forks (GitHub): 27 Pulls (Docker Hub): 17 301 Stars (Docker Hub): 3 Stars (GitHub): 128 Not marked · First seen |
Not listed |
| Community marketplace alirezarezvani/claude-skills | Not listed | Listed Version: 1.0.0 Forks (GitHub): 4 097 Stars (GitHub): 28 429 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 | Dart AI | workflow-builder |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 128 (worse) | 28 429 (better) |
| Pulls (Docker Hub) (differs) | 17 301 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 27 (worse) | 4 097 (better) |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/dart) | Installs as a plugin bundle |
| Transport (differs) | stdio | Not stated |
| Tools it declares (differs) | 16 | Not published |
| Environment variables it asks for (differs) | 2, secrets among them: 1 | Not published |
| Parts of the bundle (differs) | Not a bundle | 3 |
| Licence | MIT | MIT |
| Repository (differs) | github.com/its-dart/dart-mcp-server | github.com/alirezarezvani/claude-skills |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-11 | 2026-10-14 |
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
Dart AI
Dart AI Model Context Protocol (MCP) server.
workflow-builder
Workflow-builder skill: design and write deterministic multi-agent workflow scripts (.js files in .claude/workflows/) for Claude Code's Workflow tool (CLAUDE_CODE_WORKFLOWS=1, /workflows). Every session opens with an intake question set; when the user is vague, a stdlib recommendation engine infers and proposes a topology with rationale instead of stalling. Ships 3 stdlib Python tools (intake recommendation engine, .js validator enforcing pure-literal-meta / no-non-determinism / guarded-loop / parallel-thunk rules, topology scaffolder), 3 references citing 7-8 authoritative sources each (API surface, orchestration patterns, decision + intake guide), templates + a runnable example, cs-workflow-architect persona agent + /cs:workflow-build slash command. Use when building, scaffolding, or running a custom Claude Code workflow or orchestrating sub-agents (fan-out, pipeline, loop, judge-panel).
How to run each
Dart AI As a local MCP server: Docker image
claude mcp add --env "DART_TOKEN=<YOUR_DART_TOKEN>" --transport stdio dart -- docker run -i --rm -e DART_TOKEN mcp/dartRequires: DART_TOKEN (secret)
workflow-builder As a Claude Code plugin
/plugin marketplace add alirezarezvani/claude-skills
/plugin install workflow-builder@claude-code-skillsCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of workflow-builder publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of workflow-builder publish no settings it asks for, so we do not compare settings.
What it can do: Dart AI · What it can do: workflow-builder · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.