Alex Chernysh · Staff AI Engineer & Integration Architect
AI systems that hold up in production.
I build agent workflows, retrieval layers, and internal AI platforms that stay legible under real constraints through grounding, evals, observability, and disciplined integration work.
Best fit: teams where the model is no longer the interesting part.
Public assistant
A compact route into the workbench.
Use it for grounding, boundaries, delivery style, and fit. It stays inside the public record.
Where I'm useful
Useful when a live system needs clearer seams and steadier behavior.
I work best when the system already exists, trust has become operational, and the next step needs architecture rather than another demo.
Architecture review
For teams with a live or near-live AI system that needs clearer seams, safer defaults, and less accidental drama.
Grounding and eval audit
For RAG or agent stacks that sound plausible, pass demos, and then become slippery the moment trust matters.
Embedded build shaping
For product and engineering teams that need a senior operator to define the workflow, boundaries, and delivery rhythm.
Writing
Notes on systems, delivery, and the failure modes in between.
Operator notes on grounded AI systems, evals, observability, and integration-heavy delivery once the demo is no longer the hard part.
How to Build Legal Answering Systems That Can Be Trusted
A practical 2026 blueprint for legal QA: document identity, hybrid retrieval, typed answer contracts, page-level grounding, telemetry, and evals.
Interface Design for Serious Products
A practical 2026 memo on calm authority, service evidence, restrained motion, and why trustworthy interfaces feel expensive.
Best Practices for Building Agentic AI Systems in 2026
A practical March 2026 playbook for agent systems: tool contracts, approvals, retrieval discipline, evals, and telemetry.
Contact
Available for selected architecture roles, focused audits, and embedded build shaping.
Best for teams with a live system, a trust problem, or an integration mess that has started to become political.