AI Plugin Indexlangchain vs cost-report
langchain and cost-report are both ai and llm tools skills. cost-report scores higher (89 vs 19 out of 100). cost-report has more GitHub stars (79k), and cost-report was updated more recently (today). The table compares them side by side.
| langchain | cost-report | |
|---|---|---|
| Score | 19 / 100 | 89 / 100 |
| What it does | LangChain agents, @tool decorator, ReAct pattern, LangGraph state machines. Auto-activates when building agents, defining tools, or implementing multi-step reasoning pipelines. | Generate a cost report showing token usage and USD costs by agent and model |
| Publisher | Community: nelsondell | Community: ruvnet |
| Grades | Maintenance C, Licence F, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | Not on npm | Not on npm |
| Runs | Skill | Skill |
| Works with | Claude Code, Claude apps | Claude Code, Claude apps |
| GitHub stars | 0 | 78,614 |
| Last commit | 29 Apr 2026 | 23 Oct 2026 |
| Licence | None found | MIT |
| Listed since | 20 Oct 2026 | 23 Oct 2026 |
| Install langchain | Install cost-report |
Questions
Is langchain or cost-report more popular?
cost-report has more GitHub stars: 78,614.
Can I use langchain and cost-report together?
Yes. AI assistants can load several skills at once. Install both and the assistant picks the right one for each task.