ET.
ET.

Product systems · AI · Prototyping

Move from AI
ambition to
shared evidence.

I help product and technology leaders connect user value, business intent, and technical reality—then turn the right opportunity into something their teams can see, test, and build.

Visual explainers

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See the system,
not just the terminology.

Interactive field guides for technologies that make more sense when their parts, signals, and decisions are visible.

How I work

From possibility to working product

I help teams make three decisions: where AI creates value, how the product should behave, and what it will take to build.

01

Choose what matters

Find the AI opportunity worth pursuing and define the decision it needs to unlock.

02

Make the idea tangible

Prototype the behavior so users and stakeholders can react to something real.

03

Build with confidence

Turn evidence into a coherent product system, technical direction, and practical build plan.

Elisha Terada

Experience grounded in building

Strategy informed by shipped work.

I'm a co-founder of Brancher.ai, used by more than 150,000 people, and Technical Innovation Director at Fresh Consulting.

Over 14 years, I've helped startups and enterprise teams explore emerging technologies, design digital products, build production systems, and move from uncertain ideas to practical outcomes.

I'm most useful when the opportunity is important, the path is unclear, and someone needs to connect business thinking with hands-on technical execution.

More about me

Other publications · Fresh Consulting

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Speaking and workshops

The changing nature of product development in the AI era.

Invite me to speak
  1. 01When building becomes cheap, deciding becomes the advantage
  2. 02From AI features to AI-native product systems
  3. 03Why product intent gets lost between strategy and execution
  4. 04Designing products for humans and agents
  5. 05Prototyping as a leadership and decision-making tool
  6. 06Governing AI without preventing innovation