Yann Berton
Software Artisan & Creator

Yann Berton

Creating simple, custom-tuned digital experiences that move people, enrich lives, and solve complex problems with extreme elegance.

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Applications, CLI utilities, and open source ecosystems built for the future.

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🎮 Featured Release

NBA 2K26 Arcade Edition

Explore the flagship collaborative release combining clean architectural layouts, low-latency device challenge authentication registries, and spatial micro-animations configured for high-speed responsiveness.

Swift Event LoopsVapor 4 StackWebAuthn PasskeysReact 19PostgresNIO
SYSTEM_ACTIVE
FPS: 120LATENCY: 0.12ms
VAPOR_CORE
CLIENT_HUD
QUERIES: 14.5kSTABILITY: 100%
SECURE_CHAIN
🌌 PORTFOLIOREACT_19
Liquid Glass Design System
Design System
Next.js 16
Yann Berton Personal Site
Decoupled web aesthetics compiled with the React Compiler.
A premium, decoupled developer portfolio demonstrating Next.js 16 and Vapor performance.
⚙️ ENGINE_STREAM145k/s
L1
EventLoop
⚡
P2
Postgres
actor isolation: active (0 data races)
Swift Backend
Swift 6
Vapor Concurrent Engine
Cooperative multitasking and non-blocking PostgresNIO streams.
An open-source showcase of cooperative thread pools and non-blocking SQL streams.
📅 SCHEDULE_DESKACTIVE
MTWTFSS
19202122232425
10:00 AM - Swift Vapor 6 Sync
Security & Auth
V1.2
AppointMake
Seamless booking secured by device biometrics.
Modern scheduling application designed entirely around biometric TouchID/FaceID security.

Yann's Editorial Studio

Exploring technical craft, architectural logs, security ceremonies, and structured development writeups.

Design System6 min read

Adopting Liquid Glass in Modern Interfaces

How to compose high-aesthetic overlays, glass overlays, and harmonic HSL dark palettes that scale dynamically across light and dark viewports.

October 05, 2026 at 07:22Read article
Swift Backend12 min read

Swift 6 Concurrency & PostgresNIO Internals

Architectural insights on leveraging task boundaries, actors, non-blocking connection pools, and Swift structured runtime layers for extreme scalability.

October 05, 2026 at 07:22Read article
Security & Auth8 min read

Eradicating Passwords: Pure WebAuthn Workflows

Practical engineering guide to passwordless ceremonies, temporal Redis key options, signature replays, and local biometrics chips natively.

October 05, 2026 at 07:22Read article

Developer Logs

Live automated system audits tracking application updates and feature rollouts.

YANN_AUDIT_LOGS
AUDIT_STREAMING

Migrated Category Entity to Vapor Stack

Just now

Fully migrated the Django Category pagetype schema to Swift, mapped PostgresCategoryRepository with low-latency PostgresNIO, and bound listCategories OpenAPI endpoint handler safely.

Integrated WebAuthn Passwordless Auth

1 day ago

Wired @simplewebauthn/browser clientside to communicate with swift-webauthn security challenge verify APIs, storing ephemeral verification options in Redis cache containers.