Voxrik
Voxrik profile 01AI founder · Algorithm engineer

Jason Xu

I build AI systems that do real work.

Technical founder with an algorithm engineering background, building AI-native products and Agent teams across industries.

  • Agent systems
  • Algorithms & ML
  • AI product engineering
Review delivery evidence
Operating proof

Public engineering history plus the current Agent-assisted operating dataset. Snapshot: 13 Aug 2026.

15 yrsPublic engineering historyGitHub history since 2011
125Public repositoriesCurrent public GitHub snapshot
11K+Demand records processedAcross an Agent-assisted commercial pipeline
Core expertise

AI depth. Commercial range.

Algorithms, product engineering, and direct experience operating Agent systems—applied wherever the problem lives.

01

Agent systems and AI-native delivery

Design Agent workflows that can investigate, use tools, produce artifacts, recover from ambiguity, and hand consequential decisions to a human expert.

  • Multi-agent workflows
  • Evaluation & guardrails
  • Human-in-the-loop
02

Algorithms and machine learning

An algorithm engineering foundation for reasoning about model behavior, learning systems, search spaces, and where automation will fail.

  • Reinforcement learning
  • Deep learning
  • Data & model reasoning
03

Product and platform engineering

Move from an open-ended idea to a working product, production change, or technical system with explicit architecture and verification.

  • AI-native products
  • Web & cloud systems
  • Automation
04

Cross-industry problem solving

Transfer the same technical method across unfamiliar domains: model the system, find the evidence, build the smallest useful solution, and verify it.

  • Education
  • Commerce
  • Media
  • Operations
Selected delivery evidence

Typical work. Verified outcomes.

Each record separates the Agent's execution from the judgment the human expert was responsible for.

01Shopify implementation

A storefront change released without putting the live theme at risk.

Client-approved launch, post-launch checks passed, and positive customer feedback was reported.

How the team worked
Agent execution

Inspected the theme, implemented the change on a duplicate, and ran the repeatable checks.

Expert gate

Set the safe rollout boundary, reviewed the implementation, and approved the live release.

02Payment tracing

A missing payment located across a form and connected account path.

The customer found the funds in the associated Stripe account.

How the team worked
Agent execution

Mapped the Jotform submission, payment configuration, and plausible transaction destinations.

Expert gate

Interpreted the account relationship, narrowed the investigation, and checked the conclusion.

03DNS and SSL diagnosis

A public routing problem separated from a local machine anomaly.

The customer discovered a local hosts entry and restored the intended routing path.

How the team worked
Agent execution

Compared public DNS, certificates, routing behavior, and environment-specific evidence.

Expert gate

Challenged the conflicting symptoms and directed the final local-environment check.

04Automation preflight

A complex integration reduced to a build-ready scope and risk map.

The preflight was accepted and the buyer funded the next delivery stage.

How the team worked
Agent execution

Mapped systems, fields, dependencies, failure paths, and a practical test sequence.

Expert gate

Resolved scope ambiguity, identified human gates, and signed off on build readiness.

How the work happens

One accountable team.

You are not hiring an anonymous model or managing a prompt session. You work with one team that combines Agent execution with expert judgment.

01You

Describe the outcome, context, and constraints.

Expert + Agent
02Agent

Investigates, builds, tests, documents, and stays available for follow-up.

03Expert

Scopes, guides judgment calls, handles human gates, and checks the result.

04Result

A professional deliverable with a named person accountable for it.

Start privately

Bring one difficult problem.

Share the context, desired outcome, and any useful files. The team will determine the smallest useful next step.

Direct relationship No seller commission Expert-checked delivery