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Atlantis Alternatives
Similar projects and alternatives to atlantis
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terraform
Terraform enables you to safely and predictably create, change, and improve infrastructure. It is a source-available tool that codifies APIs into declarative configuration files that can be shared amongst team members, treated as code, edited, reviewed, and versioned.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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digger
Digger is an open source IaC orchestration tool. Digger allows you to run IaC in your existing CI pipeline ⚡️
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infracost
Cloud cost intelligence for engineers, AI coding agents, and CI/CD 💰📉 Shift FinOps Left!
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terragrunt
Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu/Terraform to scale.
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checkov
Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.
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terratest
Terratest is a Go library that makes it easier to write automated tests for your infrastructure code.
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terragrunt-infrastructure-live-example
Discontinued A repo used to show examples file/folder structures you can use with Terragrunt and Terraform
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terramate
Open-source Infrastructure as Code (IaC) orchestration platform: GitOps workflows, orchestration, code generation, observability, drift detection, asset management, policies, Slack notifications, and more. Integrates with Terraform, OpenTofu, Terragrunt, Kubernetes, GitHub Actions, GitLab CI/CD, BitBucket Pipelines, and any other CI/CD platform.
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atlantis discussion
atlantis reviews and mentions
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Solved: Moved from laptop Terraform to full CI/CD with testing and drift detection
Pro Tip: Look into tools like Atlantis or platforms like Terraform Cloud/Enterprise. They are purpose-built for this exact workflow and can save you a lot of time writing custom pipeline scripts.
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Scaling Challenges with Atlantis—and When to Look for Alternatives
As adoption scales, many teams hit a ceiling—especially when relying on tools like Atlantis. While Atlantis enables GitOps pipelines for terraform plan and apply, it's not without limits.
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Terraform drift is breaking your cloud: here’s how to stop the chaos
Atlantis a Terraform pull request automation tool that can help detect and fix drift via code reviews.
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🚀 Streamlining Terraform PR Automation with Atlantis on ECS Fargate
Atlantis is an awesome tool that automates your Infrastructure as Code (IaC) processes by integrating directly with your Git workflow. When someone creates a pull request with Terraform changes, Atlantis automatically runs terraform plan and comments the results right on the PR. Once approved, it can run terraform apply too!
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7 Best Terraform Cloud Alternatives for 2025
Atlantis automates Terraform workflows through pull requests, maintaining clear audit trails. It integrates with Git repositories, offering a standardized workflow for reviewing and applying changes. Its self-hosted nature requires ongoing maintenance.
- Top Terraform/OpenTofu tools to Use in 2025
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Use Terraform module from a private git project with Atlantis
https://www.runatlantis.io/ is a tool for collaborating on Terraform, enables developers and operators to run terraform plan and apply directly from Terraform pull requests. Atlantis then comments back on the pull request with the output of the commands.
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OpenTofu 1.7.0 is out with State Encryption, Dynamic Provider-defined Functions
None of these are a replacement of Terraform Cloud (recently rebranded to HCP Terraform). For example, when you create a PR, it could affect multiple workspaces. The new experimental version of TFC/TFE (I refuse to call it HCP!) implements Stacks, which is something like a workflow, and links one workspace output to other workspace inputs. None of the open-source solutions, including the paid Digger [0], support this - only the paid one, such as Spacelift [1] (which is the closest to TFC if you ask me). Having a monorepo of Terraform is a common design pattern, so, if I change an embedded module, it could trigger changes it many workspaces. As far as I know, Atlantis [2] can't really help in this case.
By the way, the reason I singled-out Spacelift is due to its quality, and the great Terraform provider it has. Scalr [3], for example, has a really low-quality Terraform provider. I extensively use the hashicorp/tfe provider to manage TFC itself.
[0]: https://digger.dev/
[1]: https://spacelift.io/
[2]: https://www.runatlantis.io/
[3]: https://www.scalr.com/
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Terramate meets Atlantis 🚀
Atlantis is a pull request automation tool that works well with plain Terraform right away. But what if we're already using Terramate to generate Terraform code?
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Top Terraform Tools to Know in 2024
Atlantis automates reviewing and deploying Terraform via pull requests, streamlining collaboration and ensuring consistency across Terraform deployments.
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A note from our sponsor - SaaSHub
www.saashub.com | 12 Jun 2026
Stats
runatlantis/atlantis is an open source project licensed under Apache License 2.0 which is an OSI approved license.
The primary programming language of atlantis is Go.