AI DevOps & Infrastructure Software
GitLab Duo
GitLab-native AI for software delivery workflows
- SF Score
- 8.5/10
- Pricing
- From $29/mo
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2 of 4 tools selected
AI DevOps & Infrastructure Software
Spacelift
AI-assisted infrastructure orchestration for platform teams
- SF Score
- 8.5/10
- Pricing
- Free · Paid
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Compare features, strengths, trade-offs, and best-fit use cases.
Comparing
Where each one leads
Read straight from the published figures below — not a ranking, and not a recommendation.
Lowest starting price
SpaceliftFree to start
2 of 2 have a published entry price
Highest SF Score
Spacelift8.5/10
2 of 2 are scored
Only one with a free plan
SpaceliftFree plan
free-plan status established for all 2
At a glance
The short version
The facts each tool publishes, lined up so you can scan down a column. Anything the catalog does not establish is marked as such rather than counted against the tool.
GitLab Duo
- SF Score
- 8.5 / 10
- Starts at
- $29/mo
- Free plan
- Not offered
- Category
- AI Development & Coding Software › AI DevOps & Infrastructure Software
Spacelift
- SF Score
- 8.5 / 10
- Starts at
- $0/mo
- Free plan
- Available
- Category
- AI Development & Coding Software › AI DevOps & Infrastructure Software
Key differences
Where these tools actually diverge
The decision dimensions that separate this set, with each tool's own position stated plainly. No winner is declared — fit depends on your workflow.
Positioned for
GitLab Duo
AI DevOps & Infrastructure Software
Spacelift
AI DevOps & Infrastructure Software
Pricing model
GitLab Duo
From $29/mo
Spacelift
Free · Paid
SoftFinders Score
GitLab Duo
8.5 / 10
Spacelift
8.5 / 10
Feature comparison
Capability matrix
Grouped by area. Every state carries a word as well as a colour, and anything the catalog has not established stays neutral rather than counting as a missing feature.
3 rows differ 2 identical
| Capability | | |
|---|---|---|
| Overview | ||
| SF Score | 8.5 / 10Value | 8.5 / 10Value |
| Pricing model | PaidValue | FreemiumValue |
| Starts at | $29/moValue | $0/moValue |
| Free plan | No | Yes |
| Category | AI Development & Coding Software › AI DevOps & Infrastructure SoftwareValue | AI Development & Coding Software › AI DevOps & Infrastructure SoftwareValue |
Scroll the matrix sideways to see every column.
Listed by one tool only
14 capabilities are published by a single tool in this set. That does not mean the others lack them — only that the catalog has not established an answer either way.
- Workflow SignalsUses issues merge requests and pipeline signals
- IDE AccessExtends Duo features into developer environments signals
- Credit ModelConnects AI usage with GitLab plan credits
- MCP Tool ConnectivityConnects agents with compatible external systems
- GitLab Duo CLIExecutes agentic development tasks through the terminal
- Agent PlatformAdds AI-native agents across GitLab workflows process
- Security AssistanceSupports development with security-aware AI guidance signals
- Planning SupportHelps teams work across lifecycle artifacts signals
- IaC OrchestrationManages infrastructure workflows across many frameworks process
- Infrastructure AssistantSupports designing deploying and governing infrastructure signals
- Policy ControlsEnforces guardrails before infrastructure changes apply signals
- Drift VisibilityShows unmanaged changes across cloud resources signals
- Runner OptionsSupports controlled execution environments for deployments coordination
- GitOps AutomationConnects infrastructure changes with repository workflows process
Use cases
What each tool is built for
The workflows each tool publishes for itself. Cards appear only for tools that list use cases.
GitLab Duo
- GitLab AI Adoption
- Agentic Delivery Support
- Secure Code Assistance
- Merge Request Workflows
- Project Planning Support
+4 more on the GitLab Duo profile
Spacelift
- Terraform Workflow Governance
- Multi Framework IaC
- Platform Self Service
- Drift Detection Programs
- Compliance Gate Automation
+1 more on the Spacelift profile
Pros & cons
Strengths and compromises
Each tool's published strengths and the compromises that come with them, as supplied — not scored or ranked against each other. Longer lists fold; nothing is left out.
GitLab Duo
Pros
- Native GitLab context improves workflow relevance
- Agent platform supports lifecycle-wide AI assistance
- Premium plan access simplifies initial adoption
- Uses native GitLab development context
- Supports GitLab.com, Self-Managed, and Dedicated
- Multiple AI models available for selection
- Supports IDE, terminal, and GitLab workflows
Cons
- Best value depends on GitLab adoption
- Credit usage can complicate cost forecasting
- Less useful outside GitLab centered teams
- AI credit consumption varies by model
- Free-tier AI usage requires purchased credits
- Some governance capabilities remain in beta
Spacelift
Pros
- Supports many infrastructure orchestration frameworks signals
- Policy controls strengthen platform governance programs
- Free plan helps teams evaluate workflows
Cons
- Paid tiers may require sales conversations
- IaC maturity is needed for value
- Specialized focus excludes broader DevOps coverage
Pricing
What each one costs
Published pricing signals only. Where a tool has not established a price, that is what it says — never a zero and never "free".
GitLab Duo
- Model
- Paid
Public Pricing
See full pricingSpacelift
- Model
- Freemium
Public Pricing
See full pricingNext step
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