AI tool comparison
Semgrep vs Supabase Auth
Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.
Security
Semgrep
Static analysis at the speed of thought
100%
Panel ship
—
Community
Free
Entry
Semgrep is a fast, open-source static analysis tool for finding bugs and security issues. Write custom rules or use community rulesets. Supports 30+ languages.
Security
Supabase Auth
Open-source authentication for any app
100%
Panel ship
—
Community
Free
Entry
Supabase Auth provides authentication with social logins, magic links, phone auth, and row-level security integration with Postgres. Open source and self-hostable.
Reviewer scorecard
“Fast, accurate, and the custom rule syntax is intuitive. Catches real security bugs without drowning in false positives.”
“Auth that integrates directly with Postgres RLS policies. Social logins, magic links, and MFA all included.”
“The rule syntax is what makes Semgrep special. Writing custom rules for your codebase patterns is genuinely easy.”
“Free, open-source auth with Postgres RLS integration. For Supabase users, it's the obvious choice.”
“Custom static analysis rules will become standard in CI. Semgrep's approach scales from security to code quality.”
“Auth tightly integrated with the database is the right architecture. Supabase Auth proves it.”
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