Marketing & Analytics
Performance Management Platform
The tool is a full-stack performance management platform built from scratch — not as an add-on. The platform auto-syncs users and org hierarchy from Azure AD daily, sends email notifications via…
The challenge
Why it exists
the organization spends $4,500/year on 15five for performance management — a tool that treats AI as a bolt-on afterthought. The platform has no awareness of our org hierarchy (Azure AD), requires separate credentials, and we have zero ownership of our people data. With ~100 employees, we're paying a premium for a generic tool that doesn't understand our workflows, doesn't integrate with our Microsoft stack, and locks us into a vendor with no customization path.
The approach
How it works
The tool is a full-stack performance management platform built from scratch — not as an add-on. The platform auto-syncs users and org hierarchy from Azure AD daily, sends email notifications via Microsoft Graph API, and runs 6 automated cron jobs for check-in creation, overdue tracking, reminders, survey expiration, and data retention compliance. Built entirely with Next.js, Supabase, and Claude API — deployed on Vercel with sub-100ms API latency. Every feature is API-first, meaning the AI chat can query any data point in the system through natural language.
Key capabilities
What it does
The tool is a full-stack performance management platform built from scratch — not as an add-on.
The platform auto-syncs users and org hierarchy from Azure AD daily, sends email notifications via Microsoft Graph API, and runs 6 automated cron jobs for check-in creation, overdue tracking, reminders, survey expiration, and data retention compliance.
Built entirely with Next.js, Supabase, and Claude API — deployed on Vercel with sub-100ms API latency.
Every feature is API-first, meaning the AI chat can query any data point in the system through natural language.
Typically used by
All ~100 the organization employees — HR team (admin), managers (team oversight), and individual contributors (self-reviews, check-ins, surveys)
Business impact
90% reduction in platform costs while adding AI capabilities 15five doesn't offer
• $4,000+/year cost savings — replacing $4,500/year 15five with ~$500/year infrastructure (Supabase + Vercel + Claude API) • 90% reduction in platform costs while adding AI capabilities 15five doesn't offer • 5+ hours saved per review cycle for HR — automated reminders, status tracking, and completion dashboards replace manual follow-ups • Zero vendor lock-in — full data ownership on our Supabase instance • Native Microsoft SSO — eliminates separate credential management for 100 employees • Daily Azure AD sync eliminates manual user provisioning entirely • Compliance-ready — 7-year data retention, full audit trail, anonymous survey protection
Built with
Technology
Tools & Frameworks
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