Baz

Overview

Baz is an AI code review platform built to help teams ship reliable software in the age of AI-generated code. Backed by an $8 million seed round, Baz runs specialized review agents on every pull request to surface production-impacting bugs, enforce team conventions, and deliver context-aware feedback. A standout capability is custom reviewers that learn from a team's past pull requests, tailoring review behavior to an organization's established patterns.

Key Features

Baz's Reviewer analyzes each PR for breaking changes and provides actionable, context-aware comments rather than generic linting. Custom Reviewers can be built from historical PRs so the agent enforces the conventions a team already follows. Beyond review, Baz offers Engineering Work Credits for specialized services such as Fixer sessions and an Advanced Security Reviewer, billed separately from the subscription. It integrates with existing workflows and is available through the AWS Marketplace.

Pricing

Baz's Pro plan is $30 per active developer per month, including unlimited code review agents, custom agents, and connector-based context. The Enterprise plan adds VPC deployment, SAML/OIDC SSO, centralized admin controls, and custom terms at negotiated pricing. Engineering Work Credits are priced at 1 credit = $0.01, with typical session costs of roughly $1.00 to $4.30; Baz suggests budgeting $20 to $50 per active developer per month for credit usage. A 14-day trial is available, but there is no permanent free tier.

Who Should Use It

Baz fits engineering teams that want automated, convention-aware code review as a safeguard against bugs introduced by both humans and AI coding agents. The custom reviewer capability is most valuable for established teams with a body of historical PRs to learn from. Solo developers or teams wanting a free tool may find the per-developer pricing and credit model less appealing.