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Dev tools · April 29, 2024

Kaytu – Optimizing cloud costs using actual usage data

Reduce your cloud costs - SREs/DevOps/Cloud Engineers Hi community! We are Kaytu (“Kay-two,” named after the K2 mountain), and we've developed an open-source tool for engineering, DevOps, and SRE teams to reduce cloud costs. Cloud inflation (“cloud-flation”) is real—AWS EC2 costs are up 23% (4-5x global inflation average [1]), and 30% of the capacity that is paid for is simply wasted ([2]). The best way to improve cloud utilization is by simplifying the process so engineers can spot inefficiencies and suggest changes. We built a simple open-source CLI tool that recommends a…

Kaytu – Optimizing cloud costs using actual usage data launched on April 29, 2024 with 98 votes, #542 of 4,347 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 2 years on.

Visit github.com ↗Alternativestop 12% of April 2024

In plain words

Kaytu is an open-source CLI tool for engineering, DevOps, and SRE teams that reduces cloud costs by analyzing actual usage data. It examines resource utilization through observability tools like CloudWatch and recommends cost-optimal configurations for AWS EC2 instances and EBS storage. The tool helps teams identify wasted capacity and inefficiencies, enabling engineers to spot optimization opportunities and implement changes to lower cloud spending.

written from the facts on this page · September 2026

From the sources

opensecurity: open-source security and compliance. See and secure your cloud, containers, code, networks, deployments, devices. Define your rules, get precise checks, fix gaps fast. Streamlined audits. No fluff. - opengovern/opensecurity

In the maker’s words, at launch

Reduce your cloud costs - SREs/DevOps/Cloud Engineers Hi community! We are Kaytu (“Kay-two,” named after the K2 mountain), and we've developed an open-source tool for engineering, DevOps, and SRE teams to reduce cloud costs. Cloud inflation (“cloud-flation”) is real—AWS EC2 costs are up 23% (4-5x global…

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    Hey folks, my name is Owen and I recently started working at a startup (https://infracost.io/) that shows engineers how much their code changes are going to cost on the cloud before being deployed (in CI/CD like GitHub or GitLab). Previously, I was one of the founders of tfsec (it scanned code for security issues). One of the things I learnt was if we catch issues early, i.e. when the engineer was typing their code, we save a bunch of time. I was thinking … okay, why not build cloud costs into the code editor. Show the cloud cost impact of the code as the engineers are…

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