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Selected work

Projects

A few representative builds. Filter by stack to narrow down.

  • 2026

    Synthetic evaluation lab for AI-agent reliability: 350 golden cases, 60 red-team cases, RAG evaluation, safe refusal, safety classifiers, prevalence estimation, human-review simulation, mitigation impact, release gate reporting, FastAPI, OTel tracing, and CI.

    • Python
    • FastAPI
    • Streamlit
    • Pydantic
    • pytest
    • ruff
    • Docker
    • GitHub Actions
    • GitHub Pages
    View source
  • 2026

    Reproducible benchmark measuring how published adversarial prompts perform against 2026-era LLMs and whether prompt-only defences move the needle — with cross-judge validation and bootstrap confidence intervals.

    • Python
    • Claude Sonnet 4.6
    • Llama 3.1 8B
    • Inspect AI
    • GitHub Actions
    • pytest
    • ruff
    • mypy
    View source
  • 2026

    End-to-end synthetic fintech data product — dbt metrics, CUPED A/B experimentation, activation model, geo-lift referral analysis, pricing intelligence, FastAPI service, and a full GCP deployment path with BigQuery, Cloud Run, and Cloud Monitoring.

    • Python
    • dbt
    • DuckDB
    • BigQuery
    • Cloud Run
    • FastAPI
    • Streamlit
    • Marimo
    • scikit-learn
    • synthetic control
    • GitHub Actions
    • GCP
    View source
  • 2026

    End-to-end analytics engineering on 4.99M UK Land Registry property transactions. dbt + DuckDB warehouse with staging, intermediate, fact, dimension, and reporting layers, 88 data tests, CI, docs, and a Streamlit dashboard.

    • SQL
    • dbt
    • DuckDB
    • Streamlit
    • GitHub Actions
    • Python
    View source