CASE EVIDENCE / A RECORD
Shaunwei (RealChar open-source project) 公开的多模态生成与理解案例，来源为 公开代码库，复核于 2026-06-27T02:50:00Z。
原始记录：RealChar uses Claude 2 as backend LLM for real-time AI character conversations
Chinese Brief
Shaunwei (RealChar open-source project) 公开的多模态生成与理解案例，来源为 公开代码库，复核于 2026-06-27T02:50:00Z。 Model Atlas 将它标记为 A 类证据，因为它同时具备具体使用者、具体任务、公开原始证据和可访问产物。 Model Atlas 不把 benchmark、教程、发布说明或集合页包装成真实案例。
任务
这是一个围绕多模态内容处理的真实任务，公开材料可以回溯到具体使用者和具体产物。 原始资料写作：RealChar is an open-source AI character companion platform (6K+ GitHub stars) that uses Claude 2 as one of its primary LLM backends to power real-time conversational AI characters. Users create and customize AI characte…
公开材料提供公开代码、README 或项目配置，可用于核验任务结果、项目形态和模型绑定关系。 原始资料写作：RealChar shipped a production application supporting Claude 2 alongside OpenAI, Anyscale Llama2, and other LLMs. The platform provides real-time voice and text chat with AI characters, integrating Claude 2 for high-qual…
Claude 2.0 在该案例中承担多模态内容处理相关的生成、分析、编排或实现角色。 原始资料写作：Claude 2 was chosen as a primary LLM backend for RealChar due to its natural conversation quality and safety features. The model powered the character dialogue engine, enabling realistic, engaging, and contextually appr…
当前判断基于公开材料；若产物下线、仓库变更或模型参与比例仅来自作者自述，需要在引用前重新复核。 原始资料写作：Claude 2 is explicitly listed as a supported LLM in the project README. The project has 6K+ GitHub stars and active development. This is a real production use of Claude 2 API, not just a wrapper.