Dot Matrix Solutions
Independent technology consulting connecting websites, business workflows, custom development, communications, automation, accessibility-informed design, and practical AI integration.
Developer · Systems Architect · Accessibility + Applied AI
Practical systems, useful AI, and technology built around the people using it.
I’m Christopher Gonzales, founder of Dot Matrix Solutions. My work spans enterprise software, systems integration, connected workflows, communications, accessibility-informed UX, automation, and emerging AI systems.
Featured work
Work I directly build, lead, or shape. Research forks are separated into their own section so authorship stays explicit.
Ayla / Local AI Lab
An evolving experimentation track around model orchestration, local inference, Android AI, RAG, document ingestion, voice, and tool use across local and cloud intelligence.
Accessibility AI Lab
Research and prototype work exploring AI interaction for users with speech, motor, cognitive, and other accessibility needs, with inclusive UX treated as architecture rather than decoration.
Research lab
These repositories are explicitly labeled research forks. I use them to study capabilities and architecture. The upstream maintainers remain the authors of the underlying projects.
Research fork
Project Euphonia
Accessibility-focused speech research around personalized recognition for people whose speech may not be well served by conventional ASR.
Upstream: google/project-euphonia-app
Research fork
Recursive Language Models
Long-context decomposition and model orchestration research using programmable recursive reasoning patterns.
Upstream: alexzhang13/rlm
Research fork
Marker
Document-ingestion research for converting PDFs and office documents into structured formats suitable for search, extraction, and RAG pipelines.
Upstream: datalab-to/marker
Research fork
Google Home API Android
Android device and home-automation research relevant to action-taking assistants and connected environments.
Upstream: google-home/google-home-api-sample-app-android
Research fork
Step-Audio-R1
Voice and audio reasoning research for future multimodal and conversational AI experiments.
Upstream: stepfun-ai/Step-Audio-R1
Research fork
Visual Code Space
Android-native development environment research for mobile-first coding workflows and local experimentation.
Upstream: Visual-Code-Space/Visual-Code-Space
Portfolio rule: if I did not author the upstream project, it is labeled as a research fork or reference implementation. The distinction is deliberate.
Credentials and verification
Professional credentials are linked to their verification sources rather than presented as unverified résumé claims.
Claris FileMaker Pro Associate
App Developer for Claris FileMaker Pro Associate credential, supporting the FileMaker and custom business application work represented across Dot Matrix Solutions.
Credential profile
Credly
Public verification profile for issued professional badges and credentials.
Development background
A long-running mix of enterprise software engineering, integration work, operational technology, and small-business systems.
Enterprise and custom developmentC#, ASP.NET, .NET, SQL, JavaScript, business applications, APIs, systems integration, and modernization.
Communications and workflow integrationTwilio SMS integration, connected business processes, communications systems, automation, and customer-facing workflows.
Applied AI and accessibilityCurrent work centers on making AI useful in real workflows while keeping accessibility, clarity, and human control in the design.
How I frame the work
Useful over theatricalAI and automation should remove friction or improve capability, not exist just to decorate a pitch.
Accessibility belongs in the architectureKeyboard access, reduced motion, semantics, readable hierarchy, and cognitive clarity are baseline engineering concerns.
Provenance mattersAuthored work, active experiments, forks, and reference implementations should be labeled so a visitor can tell which is which.
Connect
For consulting, collaboration, or technical work, start with Dot Matrix Solutions or one of my professional profiles.