about the company

MultiTool is built by Wack

Wack is making cloud deployments delightful so developers can focus on the daily tasks that matter most. Our flagship product, MultiTool, reimagines platform orchestration with developer experience in mind.

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What we value

An embarrassment of kindness

To have an embarrassment of kindness means practicing kindness in abundance. We are generous in our praise, liberal in our time spent helping others, and curious about one another as people. Kindness fosters an environment where everyone can feel respected, supported, and empowered to contribute.

Relationships built to last

Startup culture often optimizes for the short-term, sometimes at the cost of the long-term. At Wack, we are thoughtful about the future, both of the tech and the people behind it. We make sustainable decisions now knowing that we are building opportunities for ourselves and our community down the road.

Honesty both inside and out

There are three beneficiaries of honesty: ourselves, our teammates, and our community. Honesty with ourselves means knowing our limits and being comfortable saying, "I don't know." Honesty with our team means transparency in decision-making, successes, and failures, so that we can all learn together. Honesty with our community means being open about our plans and not making promises we cannot keep.

Pride in the polish

We believe in delivering more than a minimum valuable product. Wack prioritizes the finer details because we want our team and our community to feel pride for the work we do. Experiences can be more than functional, they can be delightful.

An embarrassment of kindness

Diversity, equity, and inclusion are necessary virtues for every company, not because diversity provides a "competitive advantage," but because of the moral principle that all people deserve respect, equitable opportunity, and a humane workplace. True inclusion requires us to acknowledge the systemic disadvantages that still exist so we can actively work to remove accessibility barriers.

Who we are

Headshot of Robbie McKinstry.

Robbie McKinstry

Co-founder, CEO

Robbie previously worked as a senior software engineer at Pulumi on the OSS core team. Before that, he was an early employee and Research Scientist at HashiCorp in the office of the CTO. Robbie's career has focused on advancing the state of the art in developer tools, turning academic ideas into practical software. In his free time, he plays D&D and pickleball, and watches Dropout.tv.

Headshot of Eric Ghildyal.

Eric Ghildyal

Co-founder, CTO

Eric is a technical leader and product-focused engineer passionate about solving problems in a way that sparks joy for users. Before Wack, Eric co-founded and exited a company in the clinical trials technology space. When he's not writing code, he's an avid home cook and loves traveling with his husband in search of ever more food.

Headshot of Anita Trimbur.

Anita Trimbur

Founding product designer

Anita is a product designer and researcher specializing in developer tools. She leads Wack's research efforts and early designs of the MultiTool CLI. Her professional background spans writing, photography, and design. Ex-Pulumi.

Headshot of Sara Sweeney.

Sara Sweeney

Founding product manager

Sara has a Master's degree in Biotechnology and a strong foundation in both scientific and technical fields. Her professional journey includes extensive experience in clinical and bioinformatic research, where she honed her skills analyzing complex data and developing cutting-edge solutions.