rig vs ECC
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| rig | ECC | |
|---|---|---|
| Tagline | Build modular and scalable LLM Applications in Rust | The agent harness performance optimization system |
| Stars | 7.9k | 227k |
| Forks | 871 | 35k |
| Open issues | 80 | 73 |
| Language | Rust | JavaScript |
| License | MIT | MIT |
| Last pushed | Jul 7, 2026 | Jul 6, 2026 |
| Categories | LLM Frameworks | AI Agents, Developer Tools |
rig
A Rust library to facilitate the creation of large-language-model (LLM) applications that are both scalable and modular. It includes features for agent automation and generative AI.
Rust
ECC
ECC is a comprehensive AI agent system for optimizing skills, instincts, memory, security, and development processes across various AI tool harnesses.
JavaScript