One small automation a day.https://build.wrenbench.com/https://build.wrenbench.com/posts/2026-10-27-burn-captions-into-a-reel-with-ffmpeg/https://build.wrenbench.com/posts/2026-10-27-burn-captions-into-a-reel-with-ffmpeg/How the Wrenbench factory turns four still images and four voice clips into a 1080x1920 reel: Ken Burns zoom, burnt-in ASS captions, a logo and a music bed that ducks under the voice.Tue, 27 Oct 2026 00:00:00 GMThttps://build.wrenbench.com/posts/2026-10-27-content-pipeline/https://build.wrenbench.com/posts/2026-10-27-content-pipeline/The setup behind this site: a factory service that turns a topic into a reel, an approval button on Telegram, and nothing published without a human tap.Tue, 27 Oct 2026 00:00:00 GMThttps://build.wrenbench.com/posts/2026-10-27-make-an-llm-return-valid-json-for-a-video-script/https://build.wrenbench.com/posts/2026-10-27-make-an-llm-return-valid-json-for-a-video-script/How the Wrenbench factory turns a topic and a style guide into a four-scene reel script that code can read, and what it does when the model's answer is not valid JSON.Tue, 27 Oct 2026 00:00:00 GMT