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![Cristian Măgherușan-Stanciu](https://ph-avatars.imgix.net/1166992/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop&frame=1)
Cristian Măgherușan-Stanciu
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Hey there,
For a little background, I'm a solopreneur/freelancer focused on helping startups and scaleups optimize their cloud costs. I previously used to work at AWS for a few years as Specialist Solution Architect for Spot and Graviton.
I mostly offer services, but also building tools to accelerate my work as much as possible since I only charge a cut of the savings. Some of these tools may...
![LeanerCloud Optimizer](https://ph-files.imgix.net/6cfc7917-437c-4cb4-b00e-cff8242eeeb6.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop&frame=1)
LeanerCloud Optimizer
AWS cost optimization CLI tool for RDS,EBS and Elasticache
![Cristian Măgherușan-Stanciu](https://ph-avatars.imgix.net/1166992/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop&frame=1)
Rightsizes AWS resources such as RDS databases and ElastiCache clusters to match their actual capacity requirements.
It also converts them to Graviton instances, often using burstable instance types for lowest possible costs and reduced carbon footprint.
![LeanerCloud Optimizer](https://ph-files.imgix.net/6cfc7917-437c-4cb4-b00e-cff8242eeeb6.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop&frame=1)
LeanerCloud Optimizer
AWS cost optimization CLI tool for RDS,EBS and Elasticache
![Cristian Măgherușan-Stanciu](https://ph-avatars.imgix.net/1166992/original.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop&frame=1)
- Automatically replaces expensive AWS instances with up to 90% cheaper spot instances, typically saving ~70% of the AWS EC2 costs!
- Unlike alternatives it requires no config changes, just tag the AutoScaling groups with spot-enabled=true
- Automated fall-back to on-demand
- Free up to $1000 monthly savings
![AutoSpotting: Save lots of money on AWS by using spot instances](https://ph-files.imgix.net/45fa0e76-744c-4f10-9e7c-8e89c86d1c9a.png?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=48&h=48&fit=crop&frame=1)
AutoSpotting: Save lots of money on AWS by using spot instances
Start in minutes, no vendor lock-in, reliable