Supermaven was an AI-powered code completion assistant known for high-speed inference and a massive context window of up to 1 million tokens.
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Following its acquisition by Cursor, the standalone product was officially sunset in November 2025, and users are now encouraged to use Cursor for similar AI-driven development capabilities.
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1 million token context window
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Low-latency inline code completion
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Repository-aware suggestions
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Integrated chat interface for code edits
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Compiler diagnostic error fixing
Free
The standalone product is sunset; it is no longer sold. Existing Neovim and JetBrains users receive free autocomplete inference for the foreseeable future.
Best for
Existing Neovim and JetBrains users who require continued free autocomplete inference following the product's sunset.
Not ideal for
New users seeking to adopt a standalone AI coding assistant; they should use Cursor instead.
Supermaven was a high-performance, industry-leading tool for code completion and context awareness, but as a standalone product, it is now obsolete. Developers should transition to Cursor to access the company's latest technology and integrated development features.
On November 21, 2025, the team announced the official sunsetting of the standalone product, ceasing new sales and agent conversation support while maintaining free autocomplete inference for legacy Neovim and JetBrains customers.
As of
Is Supermaven free?+
Yes - Supermaven is Free. The standalone product is sunset; it is no longer sold. Existing Neovim and JetBrains users receive free autocomplete inference for the foreseeable future.
Is Supermaven open source?+
Supermaven is not listed as open source on ai.dosa.dev - it is Free.
Who is Supermaven best for?+
Existing Neovim and JetBrains users who require continued free autocomplete inference following the product's sunset.
Who is Supermaven not ideal for?+
New users seeking to adopt a standalone AI coding assistant; they should use Cursor instead.
What are the best Supermaven alternatives?+
The closest Supermaven alternatives on ai.dosa.dev are GitHub Copilot, Junie by JetBrains, Gemini Code Assist - all listed under IDE Extensions & Plugins.
Who makes Supermaven?+
Supermaven is developed by Supermaven (Acquired by Anysphere/Cursor). It is listed in the IDE Extensions & Plugins category on ai.dosa.dev.
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