https://martianlee.github.io/posts MartianLee's tech blog exploring web development, software architecture, and AI/LLM technologies. ko-KR martionlee@gmail.com (MartianLee) martionlee@gmail.com (MartianLee) Wed, 04 Nov 2026 09:00:00 GMT https://martianlee.github.io/posts/2026-11-04-lemo-opuscar-architecture https://martianlee.github.io/posts/2026-11-04-lemo-opuscar-architecture Lemo-Opuscar is a style library that lets a coding agent draw, score and mix a short film in styles like watercolour, ukiyo-e or a satellite briefing. The renderer is under 400 lines; the real body is about 300,000 words of style prompts and directing guides. I followed the code, rendered demos myself, and measured how speed scales with workers and whether the output is really identical. Wed, 04 Nov 2026 09:00:00 GMT martionlee@gmail.com (MartianLee) lemo-opuscarvideo-renderingclaude-codeagent-skillsheadless-chromeplaywrightffmpegcanvasdeterministic-renderingarchitecture https://martianlee.github.io/posts/2026-11-04-lemo-opuscar-architecture https://martianlee.github.io/posts/2026-11-04-lemo-opuscar-architecture Lemo-Opuscar는 코딩 에이전트가 수채화, 우키요에, 위성 브리핑 같은 스타일로 짧은 영상을 직접 그리고 작곡하고 믹싱하게 만드는 스타일 라이브러리입니다. 렌더러는 400줄도 안 되고, 본체는 30만 단어 분량의 스타일 프롬프트와 감독 지침입니다. 코드를 따라가고, 데모를 직접 렌더링해서 worker 수별 속도와 결과가 정말 같은지 측정했습니다. Wed, 04 Nov 2026 09:00:00 GMT martionlee@gmail.com (MartianLee) lemo-opuscarvideo-renderingclaude-codeagent-skillsheadless-chromeplaywrightffmpegcanvasdeterministic-renderingarchitecture