How Rembrand repositioned away from "product placement" to unlock a completely different media buyer and budget | Omar Tawakol

Rembrand⁠ is building a new media category called in-content advertising — using AI to insert brand products seamlessly into existing video content, from social creator clips to premium TV shows and films, in a way viewers can't detect. The founding insight is blunt: ad industry executives were going home and paying to avoid their own product. In a recent episode of BUILDERS, we sat down with ⁠Omar Tawakol⁠, a serial founder who previously built and sold multiple companies including BlueKai, to hear how he's applying three decades of experience in digital advertising to one of the category's hardest unsolved problems — and what it cost him to learn the difference between a great sales team and actual product-market fit.Topics Discussed:The consumer behavior signal that made building Rembrand obvious — and urgentWhy in-content advertising is a fundamentally different category from product placement, and why that distinction determines which buyer you reachThe technical problem with inserting brands into high-quality video at scale that existing AI models weren't built to solveWhy $1M+ in multi-country, multi-year renewals still wasn't product-market fitHow Rembrand shifted from building proprietary AI infrastructure to a data moat strategy on fine-tuned open source modelsThe category creation trap: why chasing the bespoke, high-customization deal nearly killed scalabilityWhat balanced team composition actually looks like when you're building in a fast-moving categoryGTM Lessons For B2B Founders:Category naming is a buyer routing decision, not a branding exercise: Omar spent years calling Rembrand "virtual product placement" before realizing the label was sending him to the wrong room. Product placement is a bespoke, negotiated, content-owner-driven transaction — no standardization on supply, demand, measurement, or purchase mechanics. In-content advertising plugs into existing media buying infrastructure: video budgets, Nielsen/Kantar measurement, programmatic pipelines. The name change wasn't semantic — it changed who picked up the phone and which budget got unlocked. Founders building new categories should define the name by where it routes the buyer's mental model, not by what the technology does.Repeat revenue can mask a founder-dependent business: Rembrand had multi-country repeat purchases across multiple campaigns, over $1M, every signal pointing to product-market fit. Omar concluded he was wrong. The reason: experienced founders get relationship-based allowance from early clients that first-time founders don't. Customers were buying Omar and his co-founders, not a repeatable product motion. True fit, in his definition, means buyers have a named budget line item, clear measurement criteria, and a plan to allocate spend to that line item annually — without Rembrand in the room to shepherd the deal. The pressure test isn't renewal rate. It's whether the deal happens when you're not there.// Sponsors: Front Lines — We help B2B tech companies launch, manage, and grow podcasts that drive demand, awareness, and thought leadership.⁠ www.FrontLines.io⁠The Global Talent Co. — We help tech startups find, vet, hire, pay, and retain amazing marketing talent that costs 50-70% less than the US & Europe.⁠ www.GlobalTalent.co⁠//Don't Miss: New Podcast Series — How I Hire Senior GTM leaders share the tactical hiring frameworks they use to build winning revenue teams. Hosted by Andy Mowat, who scaled 4 unicorns from $10M to $100M+ ARR and launched Whispered to help executives find their next role. Subscribe here:⁠ https://open.spotify.com/show/53yCHlPfLSMFimtv0riPyM⁠