Lagent vs rigging
Side-by-side comparison of two AI agent tools
Short answer
- Lagent is growing faster: +7 GitHub stars in the last 30 days vs +2 for rigging.
- Pick Lagent for: a lightweight framework for building LLM-based agents. Pick rigging for: lightweight LLM Interaction Framework.
From GitHub data refreshed daily.
Lagentopen-source
A lightweight framework for building LLM-based agents
riggingopen-source
Lightweight LLM Interaction Framework
Metrics
| Lagent | rigging | |
|---|---|---|
| Stars | 2.3k | 418 |
| Star velocity /mo | 7.421052631578947 | 1.736842105263158 |
| Commits (90d) | 0 | 39 |
| Releases (6m) | 1 | 0 |
| Downloads (30d, npm + PyPI) | 1.3K | 1.8K |
| Overall score | 0.23866145350294984 | 0.4010959722216466 |
Pros
- +PyTorch-inspired design makes agent workflows intuitive for ML practitioners familiar with neural network concepts
- +Built-in memory management automatically handles message storage and state persistence across agent interactions
- +Lightweight architecture with clean abstractions that simplify multi-agent system development and reduce boilerplate code
- +结构化输出支持：通过 Pydantic 模型提供类型安全的 LLM 响应处理，减少数据解析错误
- +广泛的模型兼容性：集成 LiteLLM、vLLM 和 transformers，支持几乎所有主流语言模型
- +生产就绪的架构：内置异步批处理、跟踪支持、错误处理等企业级功能
Cons
- -Limited to source installation only, which may complicate deployment in production environments
- -Documentation appears minimal based on available information, potentially creating barriers for new users
- -相对较新的项目：GitHub 星数较少（407），社区生态和文档可能不如成熟框架完善
- -依赖性较重：依赖 LiteLLM、Pydantic 等多个外部库，可能增加环境配置复杂度
Use Cases
- •Building conversational AI systems that require multiple specialized agents working together on complex tasks
- •Research prototyping for multi-agent reinforcement learning and collaborative AI experiments
- •Creating intelligent automation workflows where different LLM agents handle specific aspects of a larger process
- •企业级 AI 应用开发：需要集成多个 LLM 提供商并确保类型安全的生产环境
- •大规模内容生成：利用异步批处理能力进行大量文本、数据的自动化生成
- •多模型实验和比较：通过连接字符串轻松切换不同模型进行性能评估
FAQ
- Which is more popular, Lagent or rigging?
- Lagent has more GitHub stars (2,281 vs 418).
- Which is more actively developed, Lagent or rigging?
- rigging had more commits in the last 90 days (39 vs 0).
- Should I use Lagent or rigging?
- Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.