ECC vs Langchain-Chatchat
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| ECC | Langchain-Chatchat | |
|---|---|---|
| Tagline | The agent harness performance optimization system | Langchain-Chatchat is a local knowledge-based RAG and Agent application for LLMs like ChatGLM, Qwen and Llama. |
| Stars | 227k | 38k |
| Forks | 35k | 6.2k |
| Open issues | 73 | 23 |
| Language | JavaScript | Python |
| License | MIT | Apache-2.0 |
| Last pushed | Jul 6, 2026 | Nov 10, 2025 |
| Categories | AI Agents, Developer Tools | Inference & Serving, LLM Frameworks, Developer Tools |
ECC
ECC is a comprehensive AI agent system for optimizing skills, instincts, memory, security, and development processes across various AI tool harnesses.
JavaScript
Langchain-Chatchat
LangChain-Chatchat is an open-source project implementing Retrieval-Augmented Generation (RAG) and agent applications based on large language models such as ChatGLM, Qwen, and LLaMA. It supports offline deployment using various embedding models and vector databases and integrates with frameworks like Xinference and Ollama.
Python