Stensul introduces Bring Your Own LLM (BYO LLM), allowing enterprise teams to connect their approved LLMs directly into Stensul’s governed templates and workflows for secure, compliant AI-powered marketing content creation.
Stensul, the Governed Creation™ platform for enterprise marketing teams, has announced the launch of Bring Your Own LLM (BYO LLM). This new capability allows customers to connect their own approved large language models directly into Stensul’s governed templates and workflows.
With BYO LLM, all AI-generated content requests are routed through the customer’s managed AI environment. This ensures that teams in highly regulated industries can leverage AI-powered content creation while staying fully within their approved AI infrastructure and governance policies.
Marketers experience no change in the Stensul interface. They continue working from production-ready templates built from approved modules and can prompt AI directly from the template to draft copy, write subject lines, or rewrite sections. Because templates are pre-aligned with brand, compliance, and channel requirements, every AI-generated output is structured and ready for production.
The key difference occurs behind the scenes: customers connect their existing LLMs — including OpenAI’s GPT, Anthropic’s Claude, and Google’s Gemini — via their preferred cloud providers. Each AI request is processed inside the customer’s environment under their existing contracts and controls. The output then returns to the Stensul editor and flows through the same governed workflow, including brand guardrails, content validation, and approval processes.
“Stensul has always been about speeding up creation by optimizing workflows and enabling more people to create without compromise on governance, brand, or compliance. With the proliferation of AI, governance is even more critical. But we recognize that for many of our customers — particularly those in regulated industries — AI can only run through the models their organization has already vetted and approved. Bring Your Own LLM lets teams prompt their own approved model directly from a Stensul template, so the creation, governance, and collaboration still happen inside our platform — the only thing that changes is which AI is doing the generating.”
Rachel Meranus, Chief Revenue and Marketing Officer at Stensul
BYO LLM aligns with Stensul’s core principle that governance should follow the marketer across the tools they already use. The platform integrates natively with Adobe GenStudio for Performance Marketing and offers a Figma plugin, allowing governed templates and approved modules to be used directly in those environments while maintaining full approval workflows and brand guardrails before final deployment.
This unified approach enables enterprise teams in complex, regulated, and multi-brand organizations to reduce campaign creation time significantly while eliminating manual rework and compliance risks.
About Stensul
Stensul is the Governed Creation™ platform for enterprise marketing teams creating campaigns at scale. Built for complex, regulated, and multi-brand organizations, Stensul embeds governance directly into the creation process so teams can work faster without compromising brand or compliance. With AI-assisted creation, real-time collaboration, built-in guardrails, and seamless integrations, marketers reduce campaign creation time by up to 90% and eliminate manual rework and review bottlenecks. Top brands that trust Stensul include BlackRock, Cisco, Demandbase, Equifax, Greenhouse, Siemens, and Thomson Reuters.