Now in public beta — free during launch

Ship code 10x faster
with the platform
built for developers

Real-time collaboration, AI-powered code review, and preview environments — all in one platform. Stop fighting your tools and start shipping.

Start building free →View pricing

12,000+

developers

4.2M

builds run

99.97%

uptime

Features

Everything you need to ship

From first commit to production deploy — Librex replaces half a dozen tools with one platform that actually feels good to use.

Lightning-fast builds

Our distributed cache and parallel execution engine cut CI times by 80%. No more waiting for builds to finish.

AI-powered code review

Catch bugs before they reach production. Our AI reviewer understands your codebase and flags real issues, not noise.

Real-time collaboration

Multiple developers editing the same file, seeing each other's cursors. Like Figma, but for code. No merge conflicts.

Preview environments

Every PR gets its own full-stack environment. Share a link. Get feedback. Merge with confidence.

Enterprise-grade security

SOC 2 Type II certified. SAML SSO. Audit logs. Role-based access. Ship fast without compromising compliance.

Deep integrations

Plugs into GitHub, GitLab, Slack, Linear, Sentry, and 50+ other tools. Your existing workflow, supercharged.

Testimonials

Trusted by engineering teams

Don't take our word for it — here's what teams shipping with Librex have to say.

We cut our CI pipeline from 22 minutes to under 4. Our team went from frustrated to shipping multiple times a day. Librex genuinely changed how we build software.

Sarah Chen

VP of Engineering, Streamwell

The AI code review caught a subtle race condition that would've taken us weeks to find in production. It's like having a senior engineer reviewing every single PR.

Marcus Rivera

CTO, Nomic AI

Real-time collaboration on code sounds like a gimmick until you try it. We shipped our last feature 3x faster because two devs could work on the same file simultaneously.

Priya Kapoor

Staff Engineer, Arcade

Pricing

Simple, transparent pricing

Start for free. Upgrade when you're ready. No surprises, no hidden fees.

Free

For individual developers shipping side projects.

$0/month

Start for free

Up to 3 private repos
10 GB build minutes
Community support
Basic analytics

Pro

For growing teams that need speed and collaboration.

$19/seat/month

Start free trial

Unlimited repos
500 GB build minutes
AI code review
Real-time collaboration
Preview environments
Priority support

Team

For organizations shipping at scale.

$49/seat/month

Contact sales

Everything in Pro
SSO & SAML
Audit logs
99.9% SLA
Dedicated support
Custom integrations

All plans include a 14-day free trial. No credit card required.

FAQ

Frequently asked questions

Librex fine-tunes a model on your codebase, learning your patterns, conventions, and common bug types. It then reviews every PR against that context — catching real issues like race conditions, security vulnerabilities, and logic errors, not superficial style violations. You can configure the strictness level per repository.

Absolutely. Librex integrates deeply with both platforms — it's not a replacement, it's a force multiplier. Connect your repos in under 30 seconds. We sync branches, PRs, and issues bidirectionally so your existing workflow stays intact.

We built a CRDT-based editor that merges changes deterministically — no locks, no manual conflict resolution. Two developers can type in the same function and both changes apply cleanly. It's the same technology powering tools like Figma and Notion, adapted for code.

We never train on your code. Ever. Your source code is encrypted at rest and in transit. We're SOC 2 Type II certified, and for Team plan customers we offer isolated single-tenant deployments. Your code is your IP — we treat it as such.

Most teams are fully onboarded within an afternoon. Connect your git provider, invite your team, and start creating projects. We provide pre-built workflow templates for common stacks (Next.js, Django, Rails) to get you running fast. Our migration guide walks you through importing existing CI configs.

Ship code 10x fasterwith the platformbuilt for developers