Updated March 9, 2026
Graphite is a modern code review platform built around stacked pull requests and AI-powered review. It streamlines the PR workflow with automatic stacking, merge queues, and AI-generated summaries and suggestions. Popular with fast-moving engineering teams who want to ship code faster while maintaining quality.
Qodo (formerly CodiumAI) is an AI code quality platform recognized as a Visionary in the 2025 Gartner Magic Quadrant for AI Code Assistants. It generates meaningful tests, reviews pull requests, and provides code integrity analysis. Qodo Merge reviews PRs with auto-generated descriptions, code suggestions, and test coverage analysis.
What each tool does well, and the limitations to keep in mind.
Pros
Cons
Pros
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Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 500+ models through one gateway.