Supermaven
VS Code extension for autocomplete with 300,000-token context window.
About Supermaven
Supermaven is an advanced AI-powered code completion tool designed to enhance coding efficiency and accuracy for developers in 2026. As a VS Code extension, it boasts a groundbreaking 1 million token context window, allowing it to provide highly contextual and precise code suggestions. This tool is engineered to help developers write code twice as fast by leveraging AI to understand large codebases and adapt to individual coding styles. Founded by Jacob Jackson, the creator of Tabnine, Supermaven is built with a focus on speed, accuracy, and ease of use. It integrates seamlessly with popular IDEs like VS Code, JetBrains, and Neovim, making it accessible to a broad range of developers. With features like real-time chat interfaces and the ability to quickly apply code changes, Supermaven is designed to simplify the coding process and reduce errors. Whether you're a solo developer or part of a large team, Supermaven offers tailored pricing plans to meet various needs, from a free tier to a comprehensive team plan with centralized user management. In 2026, Supermaven stands out as a leading choice for developers seeking to enhance their productivity and code quality with AI-driven insights.
Supermaven Key Features
- Contextual autocomplete suggestions based on 300,000 tokens of code context.
- Intelligent code completion that adapts to coding style and patterns.
- Support for multiple programming languages and frameworks.
- Real-time error detection and suggestions for fixing issues.
- Freemium model allowing access to basic features with premium upgrades.
Supermaven Pricing Plans (2026)
Free
- Fast, high-quality code suggestions
- Works with large codebases
- 7-day data retention limit
- Does not adapt to coding style
- No access to the 1 million token context window
Pro
- 1 million token context window
- Adapts to your coding style
- Largest, most intelligent model
- $5/month in Supermaven Chat credits
- Single user only
- No centralized user management
Team
- All Pro features
- Centralized user management
- Unlimited users per team
- Requires multiple users for optimal cost efficiency
Supermaven Pros
- + Unmatched context window size allows for highly accurate suggestions.
- + Compatible with multiple IDEs, enhancing versatility.
- + Fast response times improve workflow efficiency.
- + AI adapts to individual coding styles for personalized suggestions.
- + Comprehensive team management features for enterprise use.
- + Free tier available for hobbyists and small projects.
Supermaven Cons
- − Advanced features like the 1 million token context window are only available in the Pro and Team plans.
- − Requires a learning curve for optimal use of all features.
- − May not fully support niche programming languages.
- − Some users may find the AI suggestions intrusive if not configured correctly.
- − Limited data retention in the free tier could be a constraint for some users.
Supermaven Use Cases
What Makes Supermaven Unique
Largest Context Window
The 1 million token context window is unrivaled, allowing for deep code analysis and highly accurate suggestions.
Speed
With a latency of 250ms, Supermaven is significantly faster than many competitors, enhancing developer productivity.
Comprehensive IDE Compatibility
Supports major IDEs, offering flexibility and ease of integration into existing workflows.
Adaptability
The AI's ability to learn and adapt to individual coding styles sets it apart, providing more relevant suggestions.
Integrated Chat Interface
The chat feature allows for real-time interaction with AI models, facilitating quick problem-solving and collaboration.
Who's Using Supermaven
Tech Startups
Startups use Supermaven to accelerate development cycles and bring products to market faster with fewer resources.
Large Enterprises
Enterprises benefit from Supermaven's ability to handle large codebases, improving code quality and reducing errors.
Educational Institutions
Universities and coding bootcamps integrate Supermaven into their curriculum to enhance the learning experience.
Freelancers
Freelance developers use Supermaven to increase productivity and deliver high-quality code to clients.
Open Source Contributors
Contributors to open source projects use Supermaven to efficiently manage and improve large collaborative codebases.
How We Rate Supermaven
Supermaven vs Competitors
Supermaven vs CodeGeeX
CodeGeeX offers strong language support and integration capabilities but lacks the extensive context window size of Supermaven, which provides more accurate suggestions for large codebases.
- + Supports a wide range of programming languages.
- + Offers robust integration with various development tools.
- + Strong community support.
- − Smaller context window compared to Supermaven.
- − Slower response times in comparison.
Supermaven Frequently Asked Questions (2026)
What is Supermaven?
Supermaven is an AI-powered code completion tool designed to enhance coding efficiency by providing contextual suggestions and autocomplete features, primarily used as a VS Code extension.
How much does Supermaven cost in 2026?
Supermaven offers a free tier, with Pro plans starting at $10 per month and Team plans at $10 per user per month.
Is Supermaven free?
Yes, Supermaven offers a free tier that includes fast, high-quality code suggestions and compatibility with large codebases.
Is Supermaven worth it in 2026?
Supermaven is a valuable tool in 2026 for developers seeking to improve coding speed and accuracy, especially with its unique features like the 1 million token context window.
Best Supermaven alternatives in 2026?
Alternatives to Supermaven in 2026 include CodeGeeX, Google Antigravity, ZZZ Code AI, LMQL, and GoCodeo.
Supermaven vs competitors in 2026?
Supermaven stands out with its large context window and fast performance, whereas competitors may excel in specific niche features or integrations.
How to get started with Supermaven?
To get started with Supermaven, download the extension from their website, install it in your preferred IDE, and begin using the code completion features.
What platforms does Supermaven support?
Supermaven supports multiple platforms, including VS Code, JetBrains IDEs, and Neovim.
Is Supermaven safe and secure?
Supermaven has reasonable data retention policies and takes measures to ensure the privacy and security of user data.
Who should use Supermaven?
Supermaven is ideal for professional developers, tech startups, large enterprises, educational institutions, and freelancers.
What's new in Supermaven 2026?
In 2026, Supermaven has enhanced its AI models and expanded its context window to 1 million tokens, improving accuracy and speed.
How does Supermaven compare to alternatives?
Supermaven offers unique advantages like its large context window and fast performance, while alternatives may offer different strengths such as specific language support or integrations.
Supermaven on Hacker News
VS Code Extension
Supermaven Company
Supermaven Quick Info
- Pricing
- Freemium
- Upvotes
- 213
- Added
- January 3, 2026
Supermaven Is Best For
- Professional developers seeking to enhance productivity.
- Tech startups aiming to accelerate product development.
- Large enterprises managing extensive codebases.
- Educational institutions for teaching coding.
- Freelancers looking for cost-effective development tools.
Supermaven Integrations
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