diff --git a/README.md b/README.md
index ce3ea3e..3069b58 100644
--- a/README.md
+++ b/README.md
@@ -142,6 +142,7 @@ This is a curated list of AI-powered developer tools. These tools leverage AI to
 ## PR agents
 
 - [Greptile](https://greptile.com/code-review-bot) — AI bot that reviews PRs in GitHub/Gitlab with full context of the codebase.
+- [Macroscope](https://macroscope.com/code-review) - AI-powered code review for GitHub that uses ASTs to build a graph-based representation of your codebase & pulls context from your issue management systems.
 - [EntelligenceAI](https://entelligence.ai/pr) — AI powered code reviews for Github and Gitlab that improves over time based on user comments
 - [Sweep](https://github.com/sweepai/sweep) — AI junior dev: GitHub integration to generate, test, and self-review pull requests from issues.
 - [Codegen](https://www.codegen.com/) — GPT-4 based PR agent for enterprise codebases.