AI-Driven Experiential Design & UX Strategy Studio

THUNKtank

San Francisco, CA  ·  Est. 2019

Services OverviewQ2 · 2026

Just because you can build anything, doesn't mean you should.

The most expensive mistake in product development isn't a bad launch. It's building the wrong thing beautifully. THUNKtank exists to close that gap — with research, strategy, and the kind of human insight no AI generates alone.

100%
Human-led research
Faster to product-fit
2wk
Validation sprints
90%
Synthetic accuracy

Strategic design direction that actually moves the product.

More than wireframes. THUNKtank embeds as your senior design leadership layer — shaping product direction, aligning stakeholders, and building the systems that let teams scale without losing coherence. We bring the point of view that turns scattered features into a coherent product.

Ideal for funded startups without a VP of Design, and teams rebuilding after shipping the wrong thing.

Know if it works before you pour a million dollars into it.

Structured validation sprints that pressure-test your core assumptions before a single line of production code is written. We surface the friction your team is too close to see — and give you the confidence to build with conviction, or the clarity to pivot before it's expensive.

Scope: 2–4 week sprints. Deliverable: go / no-go brief with prioritized insight.

Real humans. Real reactions. Unfiltered truth.

Live, facilitated sessions with screened participants who match your actual audience. We design the test, moderate every session, and deliver findings in plain language — with recordings, clips, and ranked themes your team can act on immediately. No academic reports. No ambiguity.

5–8 sessions per round. Results delivered in 10 business days.

"The decisions you make before you build determine everything that comes after."

— THUNKtank Research Principles

A thousand user reactions. This afternoon.

AI-powered personas built on real behavioral research — not demographic stereotypes. Stress-test your flows, copy, and concepts at any stage of development, at any scale. Synthetic testing doesn't replace human sessions. It makes them sharper by telling you exactly where to look.

Grounded in behavioral research. Correlates at 90%+ with live session outcomes. Ideal for rapid iteration cycles.

Launch strategy built on what users want — not what your team assumes.

From positioning to channel sequencing, our GTM plans are grounded in validated user research and competitive reality. We've seen too many great products launch to the wrong audience at the wrong time with the wrong message. We build the brief that changes that outcome.

Includes: positioning brief, audience segmentation, launch sequencing, and 30-day success metrics.

Ready to build the right thing?

Start with a 30-minute strategy call. No pitch deck. No proposal. Just a real conversation about what you're building and what stands between you and the market.

Book a Strategy CallOr reach us directly at jaztuck@gmail.com
THUNKtank is an AI-driven experiential design and UX strategy studio. We work with funded startups, product teams, and innovation labs. All research is facilitated by senior practitioners. Synthetic testing augments — never replaces — human judgment.
© 2026 THUNKtank. San Francisco, CA.