Crowdcast — AI skill for Claude Code
Multi-agent social simulation as a Claude Code skill.
How to install Crowdcast
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open TheQmaks/crowdcast and copy the folder into
~/.claude/skills/, or the file into ~/.claude/agents/.
What Crowdcast does
**Multi-agent social simulation as a Claude Code skill.**
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README
Crowdcast
**Multi-agent social simulation as a Claude Code skill.**
Drop in a document, describe what you want to predict — Crowdcast spawns dozens of AI agents that argue, post, react, and evolve on a simulated platform. Then it writes you a report.
No APIs to configure. No databases to run. No web server. Just `/crowdcast simulate`.
Why Crowdcast over MiroFish?
[MiroFish](https://github.com/666ghj/MiroFish) is the original multi-agent prediction engine that inspired this project. It's a great tool — but it comes with friction:
| MiroFish | Crowdcast | |
|---|---|---|
| Setup | Python + Node.js + Docker + env vars | git clone into ~/.claude/skills/ |
| External APIs | Zep Cloud ($25/mo) + LLM API ($5-15/run) | None — included in Claude subscription |
| Rate limits | Zep free tier: 1 simulation/month | Unlimited |
| Infrastructure | Flask server + Vue.js frontend + Zep + OASIS | Zero — runs inside Claude Code |
| Resume after crash | Manual — restart from scratch | /crowdcast resume picks up where it stopped |
| Agent scale | Up to millions (via OASIS) | Up to ~100 (practical limit) |
| Agent depth | Uniform — all agents use same LLM prompt | Hybrid — key agents think deeply, crowd is batched |
| Creative mode | Limited (primarily forecast-oriented) | Full narrative simulation with character arcs |
| Interview agents | Requires running server | /crowdcast interview — instant, in terminal |
**TL;DR:** MiroFish is more powerful at massive scale. Crowdcast is simpler, cheaper, and more accessible for most use cases. If you need to simulate a million agents, use MiroFish. If you need a quick prediction from 50 agents with zero setup, use Crowdcast.
What It Does
Upload a document (news article, research report, novel) and describe what you want to simulate:
- Analyze — extract entities, relationships, and context from your documents
...
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