An AI production studio for dubbing & localization and digital avatars — with a web series and feature film as our flagship R&D showcase, all built on one shared production pipeline.
Callsheet Lab is a service-first AI production studio. Dubbing & localization and AI avatar work pay the bills; a web series and feature film are the flagship showcase, proving how far the same pipeline can carry a story.
Every production — client or flagship — doubles as a documented experiment: what model, what technique, what it cost, what broke.
Three lines of work, one shared production pipeline underneath.
Translated, lip-synced versions of existing video for creators and studios going multilingual. Voice cloning, lip-sync, and consistency tooling — the fastest sales cycle of the three.
A consistent virtual persona, delivered on retainer or per-project — streaming avatars, brand mascots, corporate presenters.
Shorts, a web series, and eventually a feature film — the R&D showcase that proves the pipeline and sells the two lines above.
Every service line draws on the same underlying research — nothing is built twice.
Keeping a character's face, wardrobe, and a location steady across dozens of generated clips — the central unsolved problem in long-form AI video.
Comparing open and closed video models on cost, speed, and how well each holds a scene together.
Open-source and low-cost tools for score, narration, dialogue, and lip-sync dubbing.
Logline to script to shot list to generation prompts — an AI writers' room feeding a production pipeline.
Publishing and tracking output against cost-per-minute, so what earns a place in the feature pipeline is decided by data.
A full-length, fully AI-generated feature has already premiered at a major festival. Feature-length AI production isn't speculative anymore — it's a documented budget line. The gating factor is consistency, not compute cost.
The precedent: a 75-minute AI-generated docudrama premiered at a top festival in 2026, built by a small studio using open and commercial video models, an LLM for script work, and a reference-imagery pipeline — the same category of tools this lab is built around.
A straightforward path from first message to finished files.
Share your project — a video to dub, a persona to build, a piece to produce — and what you're trying to achieve.
We define deliverables, timeline, and price up front, with a simple agreement covering revisions and usage rights.
Your project runs through our pipeline — script, voice, generation, and the consistency work that keeps it looking right from first frame to last.
You see a draft before final delivery, with a round of revisions built in.
Final files, in the format you need, with usage rights transferred per the agreement.