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Development Tools · head to head

Buildkite vs ESLint

Buildkite logo

Buildkite

Development Tools

CI/CD pipelines that run on your own compute

From
Free
Rated
-
ESLint logo

ESLint

Development Tools

Find and fix problems in JavaScript code

From
Free
Rated
-

The short version

  • Each has a real cost: Buildkite free plan caps at 5 users and 10 concurrent jobs, with 2,000 Linux vCPU minutes per month and 30 day build retention; ESLint slow performance on large codebases compared to newer tools like Oxlint and Biome

Where they differ

Only the attributes on which Buildkite and ESLint actually diverge.

Attributes where Buildkite and ESLint differ
AttributeBuildkiteESLint
Pricing modelfreemiumUnknown
PlatformsWebBrowser-based JavaScript, Node.js, Any JavaScript environment
FoundedUnknown2019

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Development Tools).

What people use each for

The jobs each tool is most often brought in to do.

Buildkite

No use cases recorded yet. See the Buildkite review.

ESLint

  • Statically analysing JavaScript and JSX to find problems before runtimenot Buildkite
  • Automatically fixing issues with syntax-aware rewritesnot Buildkite
  • Enforcing a consistent code style across a teamnot Buildkite
  • Running as a CI step to block non-conforming codenot Buildkite
  • Writing custom rules for project-specific conventionsnot Buildkite

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Buildkite

  • Free plan caps at 5 users and 10 concurrent jobs, with 2,000 Linux vCPU minutes per month and 30 day build retention
  • Pro plan is $30 per active user per month, capped at 50 users, with only 10 of the up to 250 concurrent agents included before extra usage
  • Enterprise plan enforces a 30 user minimum even though pricing itself is custom
  • Hosted compute beyond included minutes is metered at $0.004 per vCPU minute on Linux and $0.02 per vCPU minute on Mac

ESLint

  • Slow performance on large codebases compared to newer tools like Oxlint and Biome
  • Complexity in configuration from scratch, particularly for TypeScript support
  • Limited built-in TypeScript support, requiring separate parsers and coordination with new TypeScript features

Pricing, plan by plan

Buildkite

Free

No published plan breakdown. See the Buildkite review.

ESLint

Free

No published plan breakdown. See the ESLint review.

Which should you pick?

Choose Buildkite if

  • You want to start without paying.

Choose ESLint if

  • You want to start without paying.
  • You work on Browser-based JavaScript, Node.js, Any JavaScript environment.

Questions people ask

Is Buildkite or ESLint better?
Neither clearly leads. Buildkite starts at Free and ESLint at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Buildkite or ESLint?
Buildkite starts at Free and ESLint at Free.
Does Buildkite or ESLint run on more platforms?
Buildkite runs on Web. ESLint runs on Browser-based JavaScript, Node.js, Any JavaScript environment.
Can I use Buildkite for free?
Both have a free tier, so you can try either at no cost before committing.

Answered from the vendors’ own pages

ESLint: Does ESLint automatically fix code issues?

Many problems ESLint finds can be automatically fixed via the --fix flag. ESLint fixes are syntax-aware so you won't experience errors introduced by traditional find-and-replace algorithms.

Source
ESLint: How much does ESLint cost?

ESLint is completely free and open-source software maintained by the OpenJS Foundation. The project accepts voluntary donations from sponsors.

Source
ESLint: Can I write custom ESLint rules?

Yes. You can develop custom rules that work alongside built-in functionality through ESLint's plugin system, allowing complete customization for your project needs.

Source

Related pages

Other head to heads