Comparison
Caveman vs Nexus Agent
Caveman has more GitHub stars (113,046 vs 660). Caveman was updated more recently (last commit 4d ago). Data comes straight from GitHub and refreshes daily.
Caveman
Why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking like a caveman.
$
/plugin marketplace add JuliusBrussee/caveman
Nexus Agent
企业级 AI 智能体 Agent 平台，覆盖智能对话、文档知识问答、联网搜索、RAG 检索、MCP 工具协议、Skills 扩展等完整能力。三层执行器体系、双通道混合检索、组合式切块引擎、会话记忆管理、全链路可观测，每个环节都经过深 度设计和工程化打磨。
$
git clone https://github.com/java-up-up/nexus-agent| Metric | Caveman | Nexus Agent |
|---|---|---|
| Type | Agent skill | Agent skill |
| GitHub stars | 113,046 | 660 |
| Stars, last 7 days | +647 | n/a |
| Forks | 6,541 | 102 |
| Upvotes | 0 | 0 |
| Language | Go | Java |
| License | Apache-2.0 | Apache-2.0 |
| Last commit | 4d ago | 1mo ago |
| Created | Apr 2026 | Apr 2026 |
| Categories | AI & LLM tooling | AI & LLM tooling, Memory & knowledge |