The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning. Learn more →
Top 23 cost-optimization Open-Source Projects
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skypilot
SkyPilot: Run LLMs, AI, and Batch jobs on any cloud. Get maximum savings, highest GPU availability, and managed execution—all with a simple interface.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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komiser
Open-source cloud-environment inspector. Supporting AWS, GCP, Azure, and more! Your cloud resources will have nowhere to hide!
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optscale
FinOps and MLOps platform to run ML/AI and regular cloud workloads with optimal performance and cost.
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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aws-auto-cleanup
Programmatically delete AWS resources based on an allowlist and time to live (TTL) settings
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handbook.vantage.sh
The Cloud Cost Handbook is a free, open-source, community-supported set of guides meant to help explain often-times complex pricing of public cloud infrastructure and service providers in plain english.
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kubesurvival
💰 Significantly reduce Kubernetes costs by finding the cheapest machine types that can run your workloads
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ec2-spot-converter
A tool to convert AWS EC2 instances back and forth between On-Demand and Spot billing models.
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google-cloud-pricing-cost-calculator
💸 Calculate estimated monthly costs of Google Cloud Platform products and resources via YAML files and CLI program (Linux, macOS, Windows)
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steampipe-mod-aws-thrifty
Are you a Thrifty AWS dev? This mod checks your AWS accounts for unused and under-utilized resources using Powerpipe and Steampipe.
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aws-ipv4-cost-viewer
CLI tool that shows the future public IPv4 costs for a variety of AWS resources across all AWS regions from an account.
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savings-estimator
Desktop application for Windows, Mac and Linux that can be used to estimate your Spot savings and optionally prepare configuration for our AutoSpotting Spot optimization engine.
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ckia
ckia (cloud know it all), an open source tool for making recommendations for target cloud account. An open source alternative to AWS Trusted Advisor.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
Infracost is a cost estimation tool that generates cost estimates for Terraform projects, which is crucial for budget planning and cost optimization, especially in cloud environments where resource costs can vary significantly.
Project mention: Ask HN: Most efficient way to fine-tune an LLM in 2024? | news.ycombinator.com | 2024-04-04
Project mention: An Ugly Single-Page Website Makes $5k a Month with Affiliate Marketing | news.ycombinator.com | 2024-01-20This web page for comparing EC2 pricing using filtering https://instances.vantage.sh/?region=us-east-2 is open source https://github.com/vantage-sh/ec2instances.info
OpenCost is an open source implementation for Kubernetes cost monitoring and now cloud cost monitoring for AWS, Azure, and GCP. The project makes all of this data accessible via an API and user interface. While discussing the idea of running OpenCost on platforms besides Kubernetes we realized that with this new Cloud Costs feature there are users who want API access to their cloud billing data without needing to run on Kubernetes. I opened the Issue OpenCost without Kubernetes #2268 and as luck would have it, we had our internal Hackathon last week.
If you're not familiar with OpenCost, it's the open source CNCF project for monitoring Kubernetes and cloud spending. It's a Golang implementation of the OpenCost Specification for monitoring Kubernetes cloud costs. It has an optional web UI and you can also run it as a Prometheus metrics exporter. The code is all at https://github.com/opencost/opencost and you can learn more about the project at https://opencost.io
Project mention: Komiser – Your cloud resources will have nowhere to hide | news.ycombinator.com | 2023-10-17
Project mention: Cutting down AWS cost by $150k per year simply by shutting things off | news.ycombinator.com | 2024-01-22
Project mention: Profile and instrument ML experiments and optimize their performance expenses | news.ycombinator.com | 2023-09-27
Project mention: Cloud Cost Handbook: Cloud pricing explained in simple terms | news.ycombinator.com | 2023-08-08
In addition to our cost estimation tool based on our open-source TerraCost, that tells you how much it costs before you deploy a project, we released a FinOps solution that provides a full overview of how much you are spending per project in a multi-cloud approach: Cloud Cost Management
Project mention: RDS Postgres DB in VPC connect via local machine using aws-cdk setup | /r/aws | 2023-06-16Then I started using this cli tool: https://github.com/BohdanPetryshyn/basti
Project mention: Quickest way to use Compute Engine for (simple) scientific computation? | /r/googlecloud | 2023-05-31
Project mention: Cutting down AWS cost by $150k per year simply by shutting things off | news.ycombinator.com | 2024-01-22
Project mention: CLI tool that shows the future public IPv4 costs for a variety of AWS resources | news.ycombinator.com | 2023-10-02
Project mention: Using ChatGPT to write a chrome extension as my first non trivial web development project | /r/ChatGPT | 2023-04-26- an OSS Spot Savings estimator GUI app using the Fyne.io toolkit for Go - https://github.com/LeanerCloud/savings-estimator
Project mention: Show HN: Frugal by NumexaHQ- Transparency, Control and Cost Optimisation | news.ycombinator.com | 2023-08-23
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
The latest post mention was on 2024-04-04.
cost-optimization related posts
- Chasquid – SMTP server focused on simplicity
- CLI tool that shows the future public IPv4 costs for a variety of AWS resources
- Cloud Cost Handbook: Cloud pricing explained in simple terms
- Cloud Cost Handbook
- RDS Postgres DB in VPC connect via local machine using aws-cdk setup
- AWS bastion/jump host management tool is looking for contributors
- Ask HN: Are there any free email providers in 2023?
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A note from our sponsor - WorkOS
workos.com | 19 Apr 2024
Index
What are some of the best open-source cost-optimization projects? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | infracost | 10,239 |
| 2 | skypilot | 5,602 |
| 3 | ec2instances.info | 4,948 |
| 4 | opencost | 4,689 |
| 5 | komiser | 3,839 |
| 6 | vscode-infracost | 1,785 |
| 7 | optscale | 956 |
| 8 | aws-auto-cleanup | 490 |
| 9 | handbook.vantage.sh | 410 |
| 10 | terracost | 269 |
| 11 | basti | 263 |
| 12 | koku | 252 |
| 13 | kubesurvival | 184 |
| 14 | ec2-spot-converter | 175 |
| 15 | Unishox2 | 155 |
| 16 | google-cloud-pricing-cost-calculator | 115 |
| 17 | steampipe-mod-aws-thrifty | 93 |
| 18 | awsdtc | 89 |
| 19 | aws-ipv4-cost-viewer | 71 |
| 20 | aws-pricing-sheets-addon | 32 |
| 21 | savings-estimator | 22 |
| 22 | ckia | 21 |
| 23 | frugal | 17 |
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