Backed by

Don't Let AI-Code Turn Into Technical Debt

Protect quality at every step: review pull requests, enforce best practices automatically, and prevent technical debt with our AI Agents.

Get a Free Trial

See How It Works

Blar analyzes your code structure and pull requests with specialized AI Agents.

Trusted by companies of all industries around the world

AI Code Reviews As Thorough As Your
Best Engineer.

Diagnose

Instantly detect bugs, risks, and hidden technical debt in every pull request.

Repair

Get AI-powered suggestions to fix issues without slowing your team down.

Maintain

Keep your codebase clean and healthy with continuous AI quality checks and best practices.

Smarter Pull Request Reviews
Powered by AI

Instant PR insight

Get a concise summary of pull request size, risks, and key highlights — instantly.

Early Issue Detection

Spot bugs, security flaws, and bad design patterns before they reach production.


Blar Fixes It for You

Auto-suggests smart fixes to keep your code optimized, secure, and ready to merge.

Enforce Coding Standars

Automatically apply your team's best practices to every pull request — with no extra effort.

Blar acts like an extra senior engineer on every pull request — catching what others miss

Powered by the world's most advanced
AI technology

Start Improving Your Code in Just
3 Minutes

Connect to your GitHub, GitLab, or Bitbucket in minutes — no complex setup required.
Get instant insights and start detecting hidden issues today.

Seamless Integration

Instantly connect with GitHub, GitLab, Bitbucket, AWS, Azure, and more — without disrupting your workflow.
Your code stays where it is. Blar makes it better.

Don’t see your platform? Tell us — we’ll add it.

Languages

Supports all major languages through the Language Server Protocol (LSP) — including Python, JavaScript, TypeScript, Go, and C#.

We work with the world's leading languages.

Don’t see your platform? Tell us — we’ll add it.

How Blar Sees Your Code Differently and Smarter.

Blar creates a dynamic graph of your code and workflows, allowing our specialized AI agents to detect issues, understand business logic, and suggest smarter, context-aware fixes — not just generic suggestions.

Graph Creation

Blar automatically maps your entire codebase into an interactive graph — revealing how components interact and where risks hide.
This deep visibility powers smarter reviews and better decision-making.

Learn More

GitHub Repo

Graph Traversal with Blar’s Agents

Our specialized AI agents (Debugger, Optimizer, Security, Design Pattern, and Code Smell) explore the graph, detecting hidden issues and optimizing your code structure with precision — before they become problems.

Learn More

Smarter Code Insights Powered by Your Tools

Blar enriches its code graph by seamlessly connecting with your development tools — bringing deeper, smarter insights into your workflows.
This lets Blar align with your team's context and deliver more relevant, actionable suggestions

An AI That Understands Your Code and Keeps Learning

As Blar’s agents explore your codebase, they continuously learn and adapt — building a deeper understanding of your architecture and business logic.
The more you code, the smarter Blar gets — offering increasingly precise and valuable recommendations.

We Take Security Seriously

Blar is built with enterprise-grade security — SOC 2 Type II certification, end-to-end encryption, and full on-premises support — ensuring your code stays protected, always. More info here

SOC 2 Type II

Certified to the highest industry standards for data security, availability, and confidentiality — your code’s safety is independently verified.

Read More

Encrypted data

End-to-end encryption protects your code through every step of the review process. Nothing is stored or retained afterward.


Read More

On-premises

Choose cloud or full on-premises deployment for maximum control and compliance. You stay in full control of your code and data. Contact us at hello@blar.io if you're interested.

Read More

Get a Free Trial

Pick Your Perfect Plan

Whether you're a small team or scaling fast, Blar has a plan that fits your workflow.


Basic

$12

per user, per month

PR Size and Impact

Unlimited PR Reviews

Unlimited Repos

Up to 2 Agents*

Blar Code Fix

Get Started

Pro

Popular

$16

per user, per month

All Basic Plan

Up to 5 Agents*

Manual Agent Execution

Code Guardian

Slack Channel (support)

Get Started

Enterprise

Let's talk

Custom plans

All Pro Plan

Support SLAs

Self-hosting option

Custom Models and Agents

Dedicated CSM

Request a Demo

At Blar, we have 5 agents: debugger, optimizer, cyber security, design pattern and code smell

Loved by the best developers

Join a community of top developers who trust us to streamline their workflow and tackle technical debt effortlessly.

  • "Blar turned our code reviews from a hassle into an advantage."


    See more here

    Nicolas Cahmi

    CEO

  • “Blar has become an integral part of our development process. It not only prevents issues, but also helps us better align our coding practices and avoid technical debt.
    It has changed the way we develop software.”

    See more here

    Vicente Espinoza

    CTO

  • "Blar is a wonder. Tasks that used to take us hours, now we do in minutes. It's truly like having an engineer helping you."

    Sergio Gutierrez

    CTO

  • "Blar has helped us find bugs in minutes that used to take us hours. It also allows us to prevent technical debt with its design pattern agent. I highly recommend it!."

    David Cohen

    VP Engineering

  • "What has surprised me the most is the time it saves us. It's not like the other tools we've tried; the comments Blar provides is truly valuable."

    Sarah Willson

    Tech Lead

  • "I was very skeptical about this type of tool due to how imprecise they usually are and the "noise" they end up generating, but Blar has surprised me. It's very precise, and I really like its ability to learn. It's a tool I will keep using and recommend."

    Emila Santos

    CTO

  • "Blar has quickly become one of our best engineers in just a few days. Additionally, its ability to learn has positively surprised me, adapting to the way we write code."

    John Matus

    CTO

Discover more success stories

Common Questions

Can't find what you're looking for? Reach out to us at hello@blar.io

What languages can I use?

Blar excels with popular programming languages like Python, JavaScript, TypeScript, Ruby, C#, among others. If you need support for another language compatible with the Language Server Protocol (LSP), let us know at hello@blar.io, we can add it!

How much does Blar cost?

Can Blar be self-hosted?

Is Blar SOC-2 compliant?

How long is the onboarding?

What do I need to use Blar?

Does Blar save my code?