Where Intelligence Meets Adaptation

Software. Automation. Intelligence.

QA automation frameworks, AI agent development and testing, custom software, and hands-on consulting for teams putting AI in front of real users.

Agent & LLM Evaluation

The foundation of AI you can actually trust in production. Evals are where we go deepest: off-the-shelf frameworks when they fit, and custom eval harnesses built to your architecture when they don't.

Correctness & Faithfulness

Does the output match ground truth and stay grounded in its context and sources? Reference-based and reference-free scoring, RAG faithfulness, and answer relevance.

Hallucination & Drift

Catch fabrications and silent quality regressions as models, prompts, and data shift underneath you: the failures that only surface at inference time.

Tool Use & Agent Trajectories

Grade the whole path, not just the answer: did the agent call the right tools, in the right order, with the right arguments, and recover when a step failed?

Prompt & Model Regression

Every prompt tweak or model swap runs against a versioned test set with a pass/fail gate, so a "small change" can't quietly break what already worked.

Safety & Prompt Injection

Red-team suites for jailbreaks, prompt injection, PII leakage, and policy violations, measured, tracked, and enforced before they reach users.

Latency & Cost

Quality is only half the story. We track tokens, cost per task, and tail latency alongside accuracy so you can tune the trade-off deliberately.

How we build them

  • Framework or custom. Deepeval, Promptfoo, and Braintrust where they fit; purpose-built harnesses where they don't.
  • Golden datasets. Curated, versioned test sets and LLM-as-judge rubrics calibrated against human labels.
  • Wired into CI. Evals run on every commit as a merge gate, on whatever pipeline your team already uses.
  • Live in production. Online eval sampling, monitoring, and alerting so drift is caught after deploy, not by users.

What you get

  • An eval suite in your repo, owned by your team, not a black box you rent.
  • A CI merge gate that blocks regressions before they ship.
  • Dashboards & baselines tracking quality, cost, and latency over time.
  • A methodology your engineers can extend as the product grows.

Shipping an agent or LLM feature and flying blind on quality? That's exactly the gap we close. Let's scope an eval suite for it.

Talk evals

Services

What we build and how we engage

QA Automation Framework Design & Build

End-to-end test frameworks covering functional, performance, load, and API/contract testing. We use tools like Playwright, Selenium, Cypress, k6, Locust, and others, building custom tooling when nothing off the shelf fits. Designed for maintainability, built for the teams that have to live with them.

Test Strategy for AI Products

AI products fail differently than traditional software. We define what correct looks like, build the test coverage to verify it, and wire it into your pipeline before failures reach users.

CI/CD Pipeline Integration & Test Infrastructure

Azure DevOps, GitHub Actions, GitLab CI, Jenkins, and more. We build the pipelines that run your tests on every commit and surface failures before they reach production, on whatever platform your team is already on.

Custom Software Development

Full-stack development from spec to deployment. Internal tools, APIs, and consumer-facing apps. We test everything we ship.

Technical Consulting & Training

Embedded QA consulting, architecture reviews, and hands-on training for engineering teams adding automation or AI testing to their workflow.

Built Different

Most QA engineers test software.
I test software that thinks.

Twenty years in technology. The last ten building test automation frameworks for fintech, insurance, and enterprise SaaS. Moving into AI products was not a pivot. The discipline is the same. The failure modes are not.

LLM outputs do not fail the way traditional software fails. They hallucinate, drift, and degrade in ways that only show up at inference time. Most teams ship AI features without any framework for catching that before users do.

Synaptation is that framework: automation discipline applied to systems that were never designed to be deterministic.

20+ years in tech
10+ years QA automation
6 products in the portfolio

What We Build

Our first product is live in production. The rest are in active build, described by capability. Names come at launch. Proof that we build with the same methods we sell.

Multi-endpoint LLM integration and routing platform for developers

Enterprise AI security layer with RBAC and prompt injection detection

Agnostic API surface testing tool for consulting engagements

Custom AI training platform with bring-your-own-key support

Mobile game built entirely through multi-agent orchestration: Codex, Claude, Gemini, and Copilot coordinated under a single workflow

Case Studies

Detailed write-ups in progress

QA Automation
Coming soon
AI Agent Testing
Coming soon
Custom Development
Coming soon
Joe, founder of Synaptation

About

Joe

Founder, Synaptation. Senior QA automation engineer.

Twenty years in technology, the last ten building test automation frameworks for fintech, insurance, healthcare, and enterprise SaaS. Today I lead QA automation at enterprise scale while building Synaptation's consulting practice and product portfolio.

I started Synaptation to close the gap between what AI products promise and what they actually do. The tooling is young and the methodologies are not settled. That is exactly where I like to work.

If your team is shipping AI features and you are not confident in your test coverage, let's talk.

linkedin.com/company/synaptation

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