From script to screen in four weeks: anatomy of an AI-first production
A complete breakdown of a month-long production: writing, generative previz, render queues, QC and the final cut.

Four weeks is not a constraint we chose for sport. It is the honest budget of most branded films and short formats. Here is how an AI-first pipeline spends those days differently.
Week one — the film on paper, then on screen
Script, moodboards, and a full generative previz of every sequence. Not concept art: timed, framed shots that the whole team can criticise. By Friday the film exists at 60% fidelity and everyone has seen it.
Weeks two and three — the queue never sleeps
Shots are briefed, queued and rendered continuously. Every render is checked against its brief; misses are re-queued with revised prompts automatically. Meanwhile sound design and music are drafted against the previz cut, so picture and sound converge instead of waiting for each other.
Week four — the merciless part
Grading, conform, mix — and above all, cutting what does not earn its seconds. Because generation is cheap, the temptation is abundance. The last week is a war against abundance.
What we learned
The schedule does not compress evenly: writing expands, shooting shrinks, reviewing multiplies. Plan for judgement, not for keystrokes. And keep one rule sacred — nothing ships that the team has not watched end to end, together, at least twice.
Newsletter
The SIGNAL newsletter
The essentials of AI, tech and cinema, straight to your inbox.