Postvix – LinkedIn AI Workspace

Postvix needed a credible product surface for a crowded category: LinkedIn “AI tools” that often feel generic, unsafe, or disconnected from how professionals actually publish. The founder brief was clear — win trust with UK, EU, and US buyers who care about OAuth security, GDPR posture, and copy that sounds like a human operator, not a chatbot.

We shipped a marketing site and application experience for a LinkedIn workspace: AI-assisted drafting, template and hook systems, official OAuth when users publish, Pro scheduling, and analytics signals (growth score, recency) that guide what to post next. The UI emphasizes workflow — capture context once, draft with structure, ship with LinkedIn-native controls.

• Positioning workshops around “automation that converts” vs vanity metrics
• Component system for pricing, security, testimonials, and product UI mock sections
• Performance and accessibility pass on long-form marketing pages
• Integration patterns documented for LinkedIn OAuth and Stripe billing boundaries

• Production-ready marketing site communicating enterprise trust (GDPR, TLS, cancel anytime)
• Clear Free vs Pro narrative with transparent AI allowances
• Structured sections (Create → Publish → Analyze) that mirror the in-app journey
• Foundation for ongoing feature launches without redesigning the whole funnel

Next.js · React · TypeScript · Tailwind CSS · LinkedIn OAuth 2.0 · Stripe