rebuild

An ex-YouTube engineer demonstrates rebuilding core YouTube features in 45 minutes, including home feed, video upload, playback, database, search with multimodal embeddings, and deployment to a real URL.

After nine rebuilds, Yohei Nakajima now centers BabyAGI around its event log, featuring a runtime with replay, rollback, and fork capabilities, along with a guide on when to use a graph-based approach.

Explains why a #pragma detect_mismatch error persists after fixing the mismatch and rebuilding the project—because the mismatched object file is in an external library that needs to be recompiled as well.

A tweet from swyx stating that significant infrastructure rebuilding will be necessary for the emerging age of software factories.