About Sebastien Guidetti | Contra Sebastien Guidetti
Sebastien Guidetti

Sebastien Guidetti

AI Systems Engineer · Creative Tech, Design & Music

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Meet Sebastien

I build creative technology and I build the systems that keep it honest. Make music, architect multi-agent AI systems, ship full-stack products, and design worlds, characters, and the art they live in.

Engineering side: I design and audit autonomous AI systems, run failure detectors and governance ledgers, and turn every measured near-miss into a load-bearing rule. My Jerry ledger has logged 90+ mistakes across a 12-lane build pipeline, and 42 are already enforced as detection rules.

Creative side: I created Volta Saga, an AI-driven graphic-novel engine. I solved the consistency problem that kills AI visual work: facial identity and full-body references that stay locked across thousands of independent generations. Character and world creation, artistic design, and sequential-art pipelines, treated like software. Music production is my home ground and feeds the tone of everything I ship.

I take projects from concept to production and hand back receipts: published failures, named patterns, and gates that actually hold.


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