AWS CodeBuildFully managed build service that compiles, tests and packages code
vs
Fly.ioLaunch computers for agents, code sandboxes, and your next app.
Comparison · CI/CD · weekly run Nov 3
AWS CodeBuild vs Fly.io
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
AWS CodeBuild is the stronger AI pick in CI/CD: it has a visibility score of 0 versus 0 for Fly.io.
Choose AWS CodeBuild if…
- You need SOC or FedRAMP coverage
- You prefer a larger, established vendor (5,000+ employees)
- Fully managed build service
Choose Fly.io if…
- You need SOC 2 Type 2 or HIPAA (BAA pre-signed on HIPAA package) coverage
AI visibility side by side
Latest weekly run · Nov 3
| Metric | AWS CodeBuild | Fly.io |
|---|---|---|
| Visibility score | 0% | 0% |
| Change vs last week | New | New |
| Rank in CI/CD | #33 | #38 |
| Share of voice | 0% | 0% |
| Mentions this run | 0 | 0 |
| Positive in AI answers | 0% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
AWS CodeBuild 0pp · Fly.io 0pp over 0 weekly runs.
Engine by engine
AWS CodeBuild leads on 0 of 3 engines
ChatGPT
AI Mode
Perplexity
AWS CodeBuildFly.io
Head to head in AI answers
0 engine answers name both brands
0AWS CodeBuild ranked higher
0Fly.io ranked higher
Features, pricing & fit
| Dimension | AWS CodeBuild | Fly.io |
|---|---|---|
| Pricing model | — | Usage-based |
| Entry price | — | Free; paid from $38 / mo |
| Free plan | — | Yes |
| Deployment | Fully managed service hosted on AWS | Operated by Fly.io on its own hardware across 18+ regions worldwide, deployed from GitHub or the fly CLI. |
| Compliance | SOC, FedRAMP | SOC 2 Type 2, HIPAA (BAA pre-signed on HIPAA package) |
| Support | — | Community support (free), Paid Standard, Premium and Enterprise support tiers, Dedicated Slack channel on Premium and Enterprise |
| Founded | — | 2017 |
| Headquarters | Seattle, Washington (parent Amazon.com, Inc.) | Chicago, Illinois, United States |
| Employees | 5,000+ | 51–200 |
| Funding | — | Seed · $136M raised |
| Best for | — | Developers and teams that want to ship apps, AI agents and code sandboxes without managing infrastructure. |
Plans side by side
AWS CodeBuild
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
AWS CodeBuild
- Fully managed build service
Fly.io
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “AWS CodeBuild vs Fly.io”, https://slateindex.ai/compare/aws-codebuild-vs-fly-io, data of Nov 3, 2026. Licence: CC BY 4.0.