#45
B+
Rank #114
Rallly
Open-source group scheduling and polling tool, similar to Doodle, for finding meeting times across participants. Modern Next.js stack with a straightforward Postgres backend.
69.5
/ 100
⚙ Full Stack
Next.js (React + API routes) application with Prisma ORM against Postgres, plus optional SMTP integration for participant notification emails.
📈 Scaling Analysis
Scales cleanly as a stateless Next.js app behind Postgres — sessions and poll data live entirely in the DB, so adding replicas is straightforward; the main constraint is Postgres connection pool sizing under high concurrent poll traffic.
🚀 Running on Nexlayer
App pod plus a postgres pod (postgres.pod:5432); set DATABASE_URL accordingly and mirror the Node base image via mirror.gcr.io. SMTP env vars are needed for email notifications to actually send.