# Matter AI Matter AI has shut down and its original domain has been abandoned and hijacked by an external party, now redirecting to an online gambling platform. ## Key Telemetry & Specifications | Metric | Value | | :--- | :--- | | Tool Name | Matter AI | | Handle | matter-ai | | Status | sunset | | Origin | independent | | Maintenance | active | | Official Domain | matterai.dev | | Website URL | — | | Categories | AI Code Review, AI Agent, AI Code Assistant, AI Developer Tools | | Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | | Monthly Visits | 0 | | MoM Traffic Change | 0 | | MoM Growth Rate | 0% | | Primary Market | Global | | Market Share | — | | Direct Visits | 0 | | Organic Search Visits | 0 | | Social Visits | 0 | | Referral Visits | 0 | | Email Visits | 0 | | Review Score | — | | Saved Count | 0 | | Supported Platforms | Website | | Billing Platforms | | | Attributes | Features: Website; Pricing: Freemium; Pricing: Free Trial; Pricing: Paid; Pricing: Contact for Pricing | | Tags | AI Code Review, Code Analysis, Pull Request Review, Bug Detection, Security Vulnerability, Open Source, AI Agent, PR Summary, Static Analysis | ## Current Status & What Happened Matter AI has shut down and its original domain has been abandoned and hijacked by an external party, now redirecting to an online gambling platform. ## What Was Matter AI? (Historical Overview) Matter AI was developed as an open-source AI code reviewer agent designed to streamline pull requests and catch bugs, security vulnerabilities, and performance regressions early in the development lifecycle. It integrated directly into code review pipelines to provide automated summaries, static analysis insights, and inline comments, making code audits faster for engineering teams. ## How to Replace Matter AI (Migration Guide) Because the original domain is unsafe and no longer operational, please check out the verified AI code review and developer tools on our homepage for secure, working alternatives. ## Strengths - Open source, so review logic can be inspected and customized - Covers bugs, security, and performance in one review pass - Free trial and freemium options lower the barrier to entry ## Limitations - AI suggestions still need human verification - Best results depend on clear repository configuration ## Frequently Asked Questions ### undefined ### undefined ### What is Matter AI's monthly traffic and growth trend? Matter AI currently receives 0 monthly visits, with a month-over-month traffic change of +0 (0% growth rate). Its primary source market is Global (— share), including 0 direct visits/mo and 0 organic search visits/mo. ### Is Matter AI free? What is its pricing model? Matter AI operates on a Freemium, Free Trial, Paid, Contact for Pricing pricing model. The core project is open source with a free trial of the hosted version; paid plans are also offered and custom or enterprise pricing can be requested. Supported billing and checkout platforms include: not listed. ### What are the best Matter AI alternatives in 2026? Based on OpenAITools.app category traffic and feature fit, the top five alternatives to Matter AI are: 1. CodeReviewBot.AI (2.52K visits/mo); 2. Kodus (32.15K visits/mo); 3. Aikido Security (757.49K visits/mo); 4. Command Code (2.36M visits/mo); 5. Repowise (29.46K visits/mo). ### Which platforms and core AI capabilities does Matter AI support? Matter AI is classified under AI Code Review, AI Agent, AI Code Assistant, AI Developer Tools, supports the following platforms: Website, and its core capability tags include: AI Code Review, Code Analysis, Pull Request Review, Bug Detection, Security Vulnerability, Open Source. ## Alternatives | Tool Name | Monthly Visits | Pricing Model | Compare | | :--- | :--- | :--- | :--- | | [CodeReviewBot.AI](https://openaitools.app/tool/codereviewbot-ai) | 2,515 | Freemium, Free Trial, Paid, Contact for Pricing | [Compare](https://openaitools.app/compare/codereviewbot-ai-vs-matter-ai) | | [Kodus](https://openaitools.app/tool/kodus-io) | 32,150 | Freemium | [Compare](https://openaitools.app/compare/kodus-io-vs-matter-ai) | | [Aikido Security](https://openaitools.app/tool/aikido-security) | 757,491 | Freemium | [Compare](https://openaitools.app/compare/aikido-security-vs-matter-ai) | | [Command Code](https://openaitools.app/tool/command-code) | 2,358,177 | Freemium, Contact for Pricing | [Compare](https://openaitools.app/compare/command-code-vs-matter-ai) | | [Repowise](https://openaitools.app/tool/repowise) | 29,455 | Freemium | [Compare](https://openaitools.app/compare/matter-ai-vs-repowise) | | [Cursor](https://openaitools.app/tool/cursor-sh) | 4,790,129 | Freemium | [Compare](https://openaitools.app/compare/cursor-sh-vs-matter-ai) | | [Macroscope](https://openaitools.app/tool/macroscope) | 106,170 | Free Trial, Paid, Contact for Pricing | [Compare](https://openaitools.app/compare/macroscope-vs-matter-ai) | | [cubic](https://openaitools.app/tool/cubic) | 51,508 | Freemium, Contact for Pricing | [Compare](https://openaitools.app/compare/cubic-vs-matter-ai) | | [CodeThreat](https://openaitools.app/tool/codethreat) | 674 | Freemium, Contact for Pricing | [Compare](https://openaitools.app/compare/codethreat-vs-matter-ai) | | [Hacktron](https://openaitools.app/tool/hacktron) | 125,526 | Freemium, Paid, Contact for Pricing | [Compare](https://openaitools.app/compare/hacktron-vs-matter-ai) | | [ReviewForge](https://openaitools.app/tool/reviewforge) | 0 | Free Trial, Contact for Pricing | [Compare](https://openaitools.app/compare/matter-ai-vs-reviewforge) | | [TestDriver](https://openaitools.app/tool/testdriver) | 10,353 | Free Trial, Paid, Contact for Pricing | [Compare](https://openaitools.app/compare/matter-ai-vs-testdriver) | --- Source: https://openaitools.app/tool/matter-ai