Snyk vs Hyrax at a glance
| Snyk | Hyrax | |
|---|---|---|
| Overview | Developer security platform | Autonomous code review + fix |
| Primary focus | SAST, SCA, container, IaC scanning | Whole-repo audit across 6 domains, opens tested PRs you merge |
| Autonomous fix | Auto-fix PRs for dependency upgrades; SAST fixes single-issue, scanner-validated | Yes. Writes the fix in your conventions, runs YOUR tests, 13-step verification, opens a PR, closes the Linear ticket, never auto-merges |
| Validation method | Its own scanner, not your tests | Your own test suite |
| Languages | many | 18 |
| Pricing | Per developer; low-seat caps push to Enterprise | Free (1 repo) / Pro $30/mo / Team $200/mo flat. Usage credits, no per-seat. |
Evaluation criteria
Each tool is measured on the same four criteria, focused on what happens to a finding after it is detected, not just how many findings it produces.
Use-case fit
What job the tool is actually built for, and where it stops.
Fix execution depth
Whether it suggests, commits, or opens a verified pull request.
Validation method
What a proposed fix is checked against before it reaches you.
Pricing transparency
How billing scales, and the gotchas that show up at renewal.
Code review
Snyk
Developer security platform
Hyrax
Autonomous code review + fix
Verdict: Snyk are solid at surfacing issues in a pull request. Hyrax reviews the same code, then takes it further by opening a tested fix.
Autonomous fix and validation
Snyk
Auto-fix PRs for dependency upgrades; SAST fixes single-issue, scanner-validated Validated against its own scanner, not your tests.
Hyrax
Yes. Writes the fix in your conventions, runs YOUR tests, 13-step verification, opens a PR, closes the Linear ticket, never auto-merges Validated against your own test suite.
Verdict: This is the clearest split. Most of the field stops at suggestions or comments. Hyrax writes the fix, runs your tests, and opens the PR.
Coverage: whole-repo vs PR-scoped
Snyk
SAST, SCA, container, IaC scanning. Languages: many.
Hyrax
Whole-repo audit across 6 domains, opens tested PRs you merge. Languages: 18.
Verdict: PR-scoped tools only see what is in the diff. Hyrax audits the whole repository across six domains, so it catches issues outside the current change.
Pricing model
Snyk
Per developer; low-seat caps push to Enterprise
Hyrax
Free (1 repo) / Pro $30/mo / Team $200/mo flat. Usage credits, no per-seat.
Verdict: Most rivals bill per seat or per line of code, which scales with team size. Hyrax uses flat plans with usage credits and no per-seat fee.
Pros and cons
Snyk
- Broad security coverage
- Strong dependency monitoring
- Container and IaC scanning
- Detection-led, remediation is limited
- Security-only, not code quality
- Fixes validated against scanner, not your build
Hyrax
- Validates fixes against your tests before any PR
- Whole-repo, all code, every commit, not only AI-written
- Usage pricing, no per-seat
- 13-step verification, never auto-merges
- New entrant to the category
- US-only at launch
- No standalone IDE assistant
Where Hyrax fits
Snyk are good at finding issues and pointing them out. Hyrax closes the loop: it audits the whole repository, writes the fix in your conventions, runs your own test suite, and opens a pull request you review and merge.
- Validates fixes against your tests before any PR
- Whole-repo, all code, every commit, not only AI-written
- Usage pricing, no per-seat
- 13-step verification, never auto-merges
Ship clean code. The fix is already written.
Frequently asked questions
What is the main difference between Snyk, Hyrax?
Snyk is a developer security platform. Hyrax is an autonomous code review and fix engine: it audits the whole repository, writes fixes in your conventions, runs your test suite, and opens a PR you merge.
Does Snyk fix code automatically?
Snyk: Auto-fix PRs for dependency upgrades; SAST fixes single-issue, scanner-validated. Hyrax writes the fix, runs your own tests through a 13-step verification, opens a PR, and never auto-merges.
How is a fix validated?
Snyk validates against its own scanner, not your tests. Hyrax validates against your own test suite before any PR is opened.
How does pricing compare?
Snyk: Per developer; low-seat caps push to Enterprise Hyrax: Free (1 repo) / Pro $30/mo / Team $200/mo flat. Usage credits, no per-seat.
Which tool is the right choice?
If you need PR comments or static analysis, the established tools are strong. If you want issues found across the whole repo and fixed with tested PRs you approve, that is what Hyrax is built for. Many teams run both.