Supermaven

Detailed overview

Supermaven is an AI-powered code completion tool built for speed and deep codebase understanding. It uses a custom large language model with up to a 1-million-token context window (available on Pro and Team plans) to analyze an entire project—finding relevant definitions, types, and patterns across files—and generate fast, context-aware suggestions as developers type. It integrates into VS Code, JetBrains IDEs, and Neovim, acting as an inline autocomplete layer within existing workflows. Supermaven also includes a chat interface for conversing with models such as GPT-4o, Claude 3.5 Sonnet, and GPT-4, viewing and applying diffs, attaching recently edited files for context, and uploading code with compiler diagnostics to fix errors. It can assist in producing backend services, scripts, and general application code across common languages. The free tier omits the 1M-token context window and adaptive style modeling, which are reserved for paid plans, and data retention is capped at 7 days.

Pricing details

Free tier available. Pro plan at $10/month (monthly or yearly billing). Team plan at $10/month per user with centralized user management.