Trusted by 2,000+ engineering teams

Ship faster.
Break nothing.

Meridian reviews every pull request instantly — catching bugs, security vulnerabilities, and tech debt before they reach production.

pull-request-review.ts
12- const query = `SELECT * FROM users WHERE id = ${userId}`
12+ const query = db.prepare('SELECT * FROM users WHERE id = ?')
MeridianSQL injection vulnerability detected. Use parameterized queries instead.
28 const token = jwt.sign(payload, secret)
29 return { token, expiresIn: '24h' }

Trusted by teams at

StripeVercelLinearFigmaNotion

Everything your team needs for better code

AI reviews every PR in under 5 minutes.

Meridian analyzes your code changes the moment a pull request is opened. Get detailed feedback on bugs, performance issues, and style violations before any human reviewer sees it.

Testimonials

Loved by engineering teams

Meridian caught a critical SQL injection vulnerability in our last sprint. Our previous review process missed it entirely.

MJ

Marcus Johnson

Staff Engineer at DataCorp

Our PR review time went from 48 hours to under 4 hours. The team actually looks forward to code review now.

PS

Priya Sharma

VP Engineering at Axiom

We onboarded 8 new engineers last quarter. Meridian acted as a senior reviewer for every single one of their PRs.

AR

Alex Rivera

CTO at BuildCo

How It Works

Up and running in minutes

1

Connect your repo

Install the GitHub/GitLab app in 60 seconds. No code changes needed.

2

Meridian starts reviewing

Every new PR gets instant AI analysis: bugs, security, style, performance.

3

Ship with confidence

Your team gets clear, actionable feedback. Merge faster, break less.

Integrations

Connects with your entire dev stack.

Meridian plugs into the tools your engineering team already uses.

GitHubGitLabBitbucketSlackJiraLinearAzure DevOpsGitHub ActionsCircleCIJenkinsDatadogSentryPagerDutyOktaSnykSonarQubeMicrosoft TeamsDiscordNotionShortcutNew RelicSemgrepBuildkiteGitLab CI

Wall of Love

Don’t take our word for it.

S
@sarah_dev_nyc

Just merged a PR with 847 changed files. Meridian's summary saved me 45 minutes of reading. Absolute game changer.

T
@thelucasg

Three weeks with @meridianhq and we've caught more bugs in review than in the previous 6 months combined. No cap.

P
@patrickbuilds

Meridian flagged a memory leak in our Node service that would have taken us days to diagnose in prod. Worth every penny.

Simple, transparent pricing

Start free. Scale when you’re ready.

Starter

Free
  • 1 repo
  • 3 team members
  • 100 reviews/month
Get started

Pro

$49/mo
  • Unlimited repos
  • 25 members
  • Security scanning
  • Slack integration
Start free trial

Team

$149/mo
  • Everything in Pro
  • 100 members
  • Team analytics
  • Custom review rules
Start free trial

SECURITY BY DESIGN

Your codebase. Your control.

Meridian analyzes diffs only — your source code never leaves your environment. SOC 2 Type II certified with end-to-end encryption.

SOC 2 Type IIGDPRHIPAA-readyISO 27001

Start reviewing code
in 2 minutes

Connect your repo, invite your team, and let Meridian handle the rest. Free for up to 5 users — no credit card required.

Get started free