Sydney van Bokhoven
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Work

Things I've built and shipped.

Products, platforms, and ventures — from iOS apps to global EV charging digital services.

Open Source — Rust

2025

Tellur

Local-first AI code provenance for teams shipping AI-assisted software. Records which agent changed which lines, what model was used, and whether sensitive changes need human review. Tamper-evident audit trail. Multi-agent adapters for Codex, Claude Code, Cursor, Copilot, and more.

RustOpen SourceAI ProvenanceCLIApache-2.0
View on GitHub→

iOS App — SYLERO

2025

WorkoutLens

AI-powered workout analysis app for Apple Watch & iPhone. Built from scratch in 5 months — from idea to App Store. Features on-device AI coaching, training load analysis, and support for 4 languages.

SwiftUICore MLApple HealthPrivacy-first
View on App Store→

Platform — SYLERO

2025

Parivo

A new platform launched this year. Built to simplify and connect — details coming soon.

Next.jsPlatform2025 Launch

Head of Product — Digital Services

2023 — Present

ABB E-mobility

Leading the digital product portfolio for global EV charging — from asset management to energy management. Building the software layer of the energy transition.

Product StrategyDigital ServicesAsset ManagementEnergy
About ABB E-mobility→

Founder — Independent

2024

SYLERO B.V.

Venture umbrella for project development, consultancy, and AI advisory. Building independent products and helping companies deploy AI agents and automation.

ConsultancyAI AdvisoryProject Development
Sydney van Bokhoven

© 2026 — The Hague, NL

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