Products, migrations, and the systems behind them.

An AI language-learning platform built around a conversation partner that has to hold context across sessions, adapt to a learner who plateaus, and stay cheap enough per turn to run at scale. Product vision and the entire technical build.

Editorial, peer-review, and submission infrastructure for the International Center for Promoting Knowledge — multi-role workflows, blind review, and versioned manuscripts, built to survive an academic process rather than a CMS bolted onto a publisher's site.

An editorial platform covering AI — research, tooling, and systems, from foundations to what shipped last week. Product, engineering, and infrastructure owned end to end, with SEO handled by a dedicated cofounder.