2025 Gartner Magic Quadrant for AI Code Assistants
Gartner defines AI code assistants as tools that generate and analyze software code and configuration.
- GitHub
- Amazon
- Cognition (Windsurf)
- Gitlab
- Google Cloud
CHALLENGERS
- Anysphere (Cursor)
- Alibaba Cloud
VISIONARIES
- Tencent Cloud
- IBM
- JetBrains
NICHE PLAYERS
- Harness
- Qodo
- Tabnine
- Augment Code
Notes -
- Alibaba Cloud’s Lingma roadmap and product design focus heavily on Qwen, the company’s proprietary model, with little attention given to offering model choices or fostering broader ecosystem flexibility.
- AWS shows impressive innovation by bringing its AI features to a variety of IDEs like its new AI-native IDE, Kiro as well as to terminals and DevSecOps platforms with integrations for GitHub and GitLab. It has also led the way with specialized agent solutions, especially its modernization-focused code transformation agent.
- Cursor has a solid history as an early innovator, bringing in features that have since become key to AI-native IDEs.
- Augment Code shines when it comes to customization and understanding context in large, complex enterprise codebases. Its ability to analyze code behavior during execution and produce clear documentation sets it apart.
- Windsurf excels at enterprise code customization, testing, debugging, document generation and requirements management while demonstrating exceptional flexibility through agent integrations across SDLC events. Windsurf’s viability faces uncertainty following Google’s licensing of its core technology and hiring of its CEO and key founding research team members.
- GitHub’s strategic growth is defined by strong ecosystem integration and broader coverage of SDLC tasks, with GitHub Copilot built right into GitHub and Visual Studio Code to offer smart capabilities like code review, automatic fixes, and error correction. The multiplicity of SKUs (Copilot Free, Pro, Pro+, Business and Enterprise) and the interaction with GitHub Enterprise subscriptions contribute to perceived opacity and potential cost surprises for customers.
- GitLab Duo boosts developer productivity by automating tasks across the DevSecOps platform with AI-driven code suggestions, chat, security scanning, vulnerability fixes, and CI/CD troubleshooting, all powered by a platform-level knowledge graph.
- Google Cloud's Gemini Code Assist is all about weaving AI into every stage of the software development process, boosting productivity, and working seamlessly within the Google ecosystem, all while tapping into the cutting-edge AI research from Google DeepMind.
- Harness focuses on the enterprise market with a product strategy centered on platform coverage, governance, security, SDLC intelligence, and tight toolchain integration. It supports both Harness-managed and customer LLMs to avoid vendor lock-in and offers professional services like onboarding, migration, and education to help ensure enterprise success.
- IBM's watsonx Code Assistant focuses on boosting developer productivity by modernizing mainframe applications (especially COBOL), streamlining IT automation (notably with Ansible), and improving the Java application lifecycle.
- JetBrains AI, featuring tools like AI Assistant and Junie, boosts developer productivity with built-in AI-powered code generation, completion, refactoring, documentation, unit test creation, and commit message generation across the JetBrains IDE ecosystem.
- Qodo Gen platform focuses on a quality-first, enterprise-grade AI coding agent for the entire software development life cycle, offering intelligent code and test generation, automated code reviews (with Qodo Merge), and robust documentation.
- Tabnine’s product/service strength is driven by deployment flexibility, model
- optionality, and enterprise code customization. Tabnine lacks usage‑based or outcome‑based pricing models, which have become an important aspect of pricing for agent-based offerings.
- Tencent Cloud CodeBuddy is driven by the dual-model framework of Tencent Hunyuan and DeepSeek.
- Sourcegraph and Refact.ai were dropped. Refact.ai is an open‑source, self‑hosted AI coding assistant designed to integrate with IDEs like VS Code and JetBrains, offering on‑premises deployment, fine‑tuning capabilities, and retrieval‑augmented generation. Refact.ai is powered by Qwen2.5-Coder model.

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