Amazon CodeWhisperer vs Codeium
Developer AI
| A Amazon CodeWhisperer  | C Codeium | |
|---|---|---|
| Free tier | ✓ Free tier | ✓ Free tier |
| Pricing model | subscription | subscription |
| Price | $19 (Professional) | $15 (Teams) |
| Features | ||
| Languages | — | — |
| API | ✗ Not available | ✗ Not available |
| Homepage | Amazon CodeWhisperer ↗ | Codeium ↗ |
| Pricing Plans | Individual (Free)$0/moUnlimited code suggestions, 50 security scans/mo Professional$19/user/moOrganizational policies, SSO, audit logs, higher scan limits | IndividualFreeUnlimited completions and chat for individuals Teams$15/user/moTeam admin, centralized billing, enhanced support EnterpriseCustomOn-premises deployment, SSO, audit logs, SLA |
| Platforms | ||
| Integrations | VS Code, JetBrains IDEs, AWS Cloud9, AWS Lambda, AWS CDK, Amazon SageMaker, Visual Studio, AWS CLI, JupyterLab, Amazon CodeCatalyst | VS Code, JetBrains IDEs, Vim, Neovim, Emacs, Eclipse, Visual Studio, Jupyter, Xcode, Colab |
- Free tier with unlimited code suggestions for individual developers
- Best-in-class AWS service and SDK code generation
- Built-in security vulnerability scanning powered by Amazon CodeGuru
- Reference tracking to flag suggestions that resemble open-source code
- Less capable than GitHub Copilot for non-AWS workloads
- Smaller model and fewer IDE integrations than top competitors
- Chat and multi-file editing capabilities are behind Copilot and Cursor
- Completely free for individual developers with no usage limits
- Supports 70+ programming languages and 40+ IDEs
- Codebase-aware search and contextual suggestions
- Fast inference with low latency compared to some competitors
- Less well-known brand compared to GitHub Copilot and Tabnine
- Enterprise features and on-premises options are limited
- Chat quality can be inconsistent on complex reasoning tasks
AI Commentary
Amazon CodeWhisperer (now part of Amazon Q Developer) is purpose-built for AWS development, with deep knowledge of AWS SDKs, CloudFormation, and service APIs. Its security scanning feature proactively detects vulnerabilities such as OWASP Top 10 issues as you type. CodeWhisperer tracks code provenance and flags suggestions that closely match open-source code, reducing intellectual property risk. It has been integrated into Amazon Q Developer as part of AWS's broader AI developer experience strategy.
Codeium was rebranded as Windsurf for its agentic IDE product while maintaining the Codeium extension for multi-IDE support. Its AI uses a proprietary model optimized for low-latency code completion across all major languages. Codeium's 'Command' feature lets developers describe code changes in natural language and applies them across files. The completely free individual tier makes it one of the most accessible advanced AI coding tools available.