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About Me

Quality solutions for motivated people.

I am the Principal Consultant and CEO of LL Slim LLC. I offer strategic consulting, web development, and speaking from the intersection of technology and lived disability experience. As an accessibility-focused developer, I specialize in PHP, JavaScript, and custom communication solutions.

As a Black man with cerebral palsy, I navigate the world using Augmentative and Alternative Communication (AAC) and innovative mobility aids. This unique perspective is the foundation of my consulting firm, which is dedicated to UX consulting for AAC systems, web development, peer support, and public speaking.

My journey is one of resilience and remediation. Raised in Cleveland, Ohio, and now based in North Carolina, I have a passion for advancing the lives of individuals through innovation, accessibility, and solidarity. I have spent decades mastering the art of "idiosyncratic communication"-bridging the gap between rigid technology and the fluid human experience.

"I believe in remediating code, not people. It is not our duty to fix the world's misconceptions about disability. Instead, my mission is to build a future defined by our own autonomy."
Kevin Williams (LL Slim)

(Visual Description: A Black man with short dark hair, a full beard, and wireframe glasses.)

Current Roles & Innovation

CTO, USSAAC

Advising the United States Society for AAC on various technology resources and digital management.

Consultant, PRC-Saltillo

Expanding the Ambassador program to empower AAC users across company activities.

Research Personnel

Partnering with Florida State University and Penn State on AI and gesture-based communication research.

Mentor, AAC Futures

Co-authoring the foundational AAC Manifesto and guiding future innovations.

Leadership in Action

Kevin Williams giving a presentation at a conference

Presenting on multimodal communication and AI integration in AAC systems.

Kevin Williams with a delegation at a potential conference venue

Working with international delegations to ensure accessible and impactful global venues.

Kevin Williams traveling for a business engagement

Representing LL Slim LLC on the move, bringing lived experience to boardrooms worldwide.

Leadership & Community

  • ✔ Executive Board, ISAAC (2020-2024)
  • ✔ Member of Constituent Board for AAC-RERC
  • ✔ Member, ISAAC LEAD Committee
  • ✔ Host, ISAAC Online Chats