» Tag
saas
2 posts6–Jul 12, 2026
Lessons Learned Scaling to 1 Million Lambda Functions
How ProGlove scaled its serverless SaaS platform from thousands to over a million AWS Lambda functions, and the quota, cost and architecture lessons learned.
awslambdaserverlesssaasMigrating à-la-carte billing to plans-only in four safe phases
A SaaS moved from per-feature billing to plans-only using an expand-migrate-contract approach across four phases, avoiding downtime. Practical lessons for engineers.
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