A catalog of ChatGPT & Codex plugins, sorted by people.
DESIGN:OS Code2Flow alternatives
DESIGN:OS Code2Flow by jangtrinh: Free, source-available (PolyForm Shield) local-first mapper that turns a Next.js, React Router, SwiftUI, Flutter or Compose codebase into a Mermaid user-flow graph and audits it for UX gaps like dead-end screens. Here are 4 plugins in our catalog that describe a similar job, with the numbers you'd check before switching.
Why you might look elsewhere
- Need a permissive license? Mobile Dev (Callstack), CometChat are MIT or similar, while DESIGN:OS Code2Flow is No license file.
- Want active development? DESIGN:OS SVG Animation Engine, DESIGN:OS 3D Blender, Mobile Dev (Callstack) got a push in the last two weeks.
- Want the most-watched option? Mobile Dev (Callstack) has 238 stars to DESIGN:OS Code2Flow's 9.
- On a different tool? DESIGN:OS 3D Blender mentions Codex.
4 alternatives, side by side
| Plugin | Stars | License | Last push | Packaged as |
|---|---|---|---|---|
| DESIGN:OS SVG Animation Engine Free, source-available (PolyForm Shield) deterministic vector motion engine with a virtual-clock player and a 1080p 60fps MP4/WebM compiler for frame-exact product walkthroughs. | ★ 8 | No license file | 2026-11-13 | plugin |
| DESIGN:OS 3D Blender Source-available skills and MCP server that let Codex model, render and verify mechanical parts natively in Blender 5.2 LTS, licensed under PolyForm Shield. | ★ 117 | No license file | 2026-11-13 | MCP server, plugin, skills |
| Mobile Dev (Callstack) Build, run and debug iOS and Android apps from Codex or Claude Code, with live simulators, emulators and devices streamed beside the agent's chat; works with Expo, React Native and SwiftUI. | ★ 238 | MIT | 2026-11-13 | plugin |
| CometChat Add real-time chat, voice and video calling to React, Angular, React Native, iOS, Android and Flutter apps, with the CometChat Docs MCP for current docs. | ★ 173 | MIT | 2026-11-13 | MCP server, plugin |
Picked by overlap between each project's own description and DESIGN:OS Code2Flow's, same category first. Ordered by that overlap, not by stars or payment.
Head-to-head
DESIGN:OS Code2Flow vs DESIGN:OS SVG Animation Engine
More: Design & Frontend plugins · best Design & Frontend plugins, ranked · all comparisons
Data from GitHub and each project's README, checked 2026-11-15. We haven't installed or audited these, and stars measure attention, not quality. Paid placements never change this page. Spot a mistake? hello@pickaplugin.com
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