Atlantis
Pull request automation for Terraform infrastructure changes
- Also known as
- atlantis
Available worldwide
What is Atlantis?
A self-hosted application that automates Terraform workflows through pull request integration, enabling team collaboration on infrastructure changes.
Atlantis pricing
We don't have Atlantis's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.
What Atlantis does
The capabilities that matter for infrastructure as code tools, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Paradigm
- Declarative DSL
- Language
- HCL
- Multicloud / cloud-agnostic
- ✓
- State management
- -
- Pluggable provider ecosystem
- ✓
- Policy as code
- ✓
- Drift detection
- ✓
- GitOps continuous reconciliation
- ✓
- Managed SaaS offering
- ✗
- Hosting
- Self-hosted only
- Import existing resources
- ✓
- Open-source engine
- ✓
- CNCF maturity
- -
Platform & deployment
Independently observed- Web
- Self-hosted
Integrations (10)
Independently observed- Terraform Cloud←•
- OpenTofu⇄•
- Open Policy Agent←•
- GitHub
- GitLab
- Bitbucket
- Azure DevOps
- Terraform
- Terraform Cloud/Enterprise
- Slack
Security & compliance
Known vulnerabilities: 4 (1 in the last 12 months), max severity HIGH sourcea count reflects scale & disclosure, not quality
Atlantis FAQ
Common questions about Atlantis, answered from independent, dated evidence.
What is Atlantis?
A system that orchestrates Terraform deployments via pull request workflows, providing safety checks, approval gates, and comprehensive audit logging for infrastructure changes across multiple Git platforms. It is indexed under Infrastructure as Code Tools.
Source: https://www.runatlantis.io
Is Atlantis free to use?
Atlantis is open source, so it can be self-hosted and used at no licence cost. It is released under the Apache-2.0 licence. Pricing changes often, so verify at source before relying on it.
Source: https://www.runatlantis.io
What platforms does Atlantis support?
We have confirmed browser-based access to Atlantis. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.
Source: https://www.runatlantis.io
Can Atlantis be self-hosted?
Yes. Atlantis can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.
Source: https://www.runatlantis.io
What does Atlantis integrate with?
We have confirmed 6 integrations for Atlantis, including GitHub, GitLab, Bitbucket, Azure DevOps, Terraform and Slack. This is what we could verify from public sources, so the vendor may support others we have not indexed.
Source: https://www.runatlantis.io
Is Atlantis open source?
Yes. Atlantis is published under the Apache-2.0 licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.
Atlantis alternatives
Other infrastructure as code tools we track, ranked by the same independent score.
- PulumiWrite infrastructure as code using general programming languages with AI-assisted deploymenthigh · 76%
- AWS CDKhigh · 76%
- Terraformmedium · 54%
- Google Deployment ManagerAn infrastructure deployment service that automates the creation and management of cloud resourceslow · 45%
- AWS CloudFormationModel and manage AWS infrastructure using declarative templates as codehigh · 75%
- OpenTofuAn open-source infrastructure-as-code tool for managing cloud infrastructure through declarative configurationlow · 34%
Compare Atlantis
Side by side against other infrastructure as code tools, attribute by attribute, with a source on every value.
The vioscaleAI score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Atlantis, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Capabilities | 87 | 0.08 | 7.2 | ✓ |
| Development activity | 57 | 0.12 | 6.8 | ✓ |
| Release cadence | 83 | 0.07 | 5.5 | ✓ |
| Security score | 73 | 0.05 | 3.9 | ✓ |
| Stars | 75 | 0.03 | 2.5 | ✓ |
| Integrations | 22 | 0.05 | 1.2 | ✓ |
| Dependent projects | 8 | 0.08 | 0.6 | ✓ |
| Security posture | 0 | 0.09 | 0.0 | - |
| Package downloads | 0 | 0.17 | 0.0 | - |
| Developer Q&A activity | 0 | 0.08 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Activity
| Attribute | Value | Evidence |
|---|---|---|
| Commits last 30d | 64 | mediumsource · 2026-09-10 · 65% |
Adoption
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | 6 items | mediumsource · 2026-09-10 · 66% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Hosting: self · Language: HCL · Paradigm: declarative_dsl · Multicloud: Yes · Policy as code: Yes · Drift detection: Yes | mediumsource · 2026-09-10 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 5 | mediumsource · 2026-09-10 · 60% |
Language
| Attribute | Value | Evidence |
|---|---|---|
| Primary | Go | highsource · 2026-09-10 · 90% |
License
| Attribute | Value | Evidence |
|---|---|---|
| Spdx | Apache-2.0 | highsource · 2026-09-10 · 95% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: … | highsource · 2026-08-13 · 75% |
Pricing
Release
Security
Is Atlantis the right choice for you?
Tell us the job, the constraints and what you weigh most, and we will rank Atlantis against the rest of the infrastructure as code tools we index, using the same dated evidence weighted your way.
Free to run, no account needed to start. How the evaluation works
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