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Supermaven

Supermaven is an AI coding assistant for VS Code, JetBrains IDEs, and Neovim, offering fast contextual code completion, a large context window, and model-powered chat.

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Supermaven AI code completion and chat interface

Product overview

What is Supermaven?

Supermaven is an AI coding assistant built for fast, context-aware code completion and developer chat. It works with VS Code, JetBrains IDEs, and Neovim. The Pro experience uses a one-million-token context window to understand large codebases and adapt suggestions to a developer's code.

How to Use Supermaven

  1. Download the extension for a supported editor.
  2. Open a project and let Supermaven use the surrounding code as context.
  3. Accept inline completion suggestions while writing code.
  4. Open Supermaven Chat to ask questions, attach recently edited files, inspect diffs, or apply changes.
  5. Use the diagnostic action to send compiler errors and relevant code to chat when troubleshooting.

Core Features

  • Contextual completion: Finds relevant definitions across a codebase before suggesting code.
  • Large context window: Pro includes a one-million-token context window for professional codebases.
  • Developer chat: Supports multiple leading models and file-aware conversations.
  • Diff workflow: Shows proposed changes against source files and lets users apply them.
  • Editor support: Works with VS Code, JetBrains IDEs, and Neovim.

Pricing

  • Free: $0 per month with code suggestions, large-codebase support, and a seven-day data-retention limit.
  • Pro: $10 per month, adding the large context window, style adaptation, the largest model, chat credits, and a 30-day trial.
  • Team: $10 per user per month with Pro features plus centralized users and billing.
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