Applications &
digital products
We develop practical software, with a current focus on tools that support creative learning and communication.
SOFTWARE · DESIGN · DIGITAL TOOLS
Useful ideas.
Thoughtfully built.
We’re A400 LLC, a Houston-based company building software and digital experiences for learning, creativity and everyday work.
HOUSTON, TEXAS · UNITED STATES
WHAT WE WORK ON
Digital, with a purpose.
Focused tools and clear experiences, shaped around the people who use them.
Applications &
Websites that
tell your story
Business websites, portfolios and focused landing pages. Clear content, responsive layouts and a considered visual identity.
Less friction.
More useful work.
Small automation and digital-tool projects designed to simplify repetitive tasks and organize information.
CURRENT PRODUCT DEVELOPMENT
FLUX
Creative Passport
IN DEVELOPMENT · NOT YET PUBLICLY AVAILABLE
A learning-progress application for art education. The project brings teachers, parents and school administrators into a shared view of a student’s creative journey.
Planned capabilities include artwork photos, teacher feedback, learning milestones and school–family communication.
Ask about the project ↗THE IDEA
01Create
Make something meaningful.
02Reflect
Capture work and feedback.
03Grow
Concept illustration · Features are in development.Make learning progress visible.
ABOUT A400
A small company.
A practical approach.
A400 LLC is based in Houston, Texas. Our work connects software development, digital design and creative education.
We start with a clearly defined need, develop a focused solution and refine it through feedback. For project inquiries, partnerships or product questions, contact us directly.
LET’S START A CONVERSATION
What are you
working on?
aaron@a400llc.com ↗For company, project and product inquiries.