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JetBrains Mellum

Rating:

3.4 / 5.0

Tags

code completion, code autocomplete, open source, jetbrains, llm, developer tool, ai model, hugging face, slm

Categories:
Software Development
Creator JetBrains
Date 2025-04-01
Platforms Hugging Face, Local, On-premise, Cloud
Status Live
Website huggingface.co
Price Model Open Source
Sections:
Code Generation

Pricing Details

Free, open-source model. Available for download and use on Hugging Face. The license is likely permissive (Apache 2.0 or MIT).

Features

Specialized in code autocompletion, High speed and accuracy, Compact model size, Open-source, Local deployment capability

Integrations

Hugging Face Transformers, PyTorch, Visual Studio Code, Neovim, JetBrains IDEs (via plugins)

Preview

While the AI developer market is filled with multi-functional assistants capable of dialogue and complex commands, JetBrains bets on efficiency and specialization with the Mellum model. Mellum is not a chatbot or a general-purpose assistant. It is a focus model, designed and trained to flawlessly perform a single function: code prediction and autocompletion. This approach provides several key advantages. First, the model is significantly smaller than general-purpose LLMs, ensuring very low latency and comfortable operation even on less powerful local hardware. Second, its specialization guarantees high relevance in its suggestions. Its open-source status allows the community to freely use, study, and improve Mellum, and to embed it into any code editor or IDE, from VS Code to Neovim, without being limited to the JetBrains ecosystem. This makes Mellum a crucial tool for developers who value speed, privacy, and control.