

Mellum
Overview :
Mellum is a new large language model (LLM) introduced by JetBrains specifically designed for programming, aiming to elevate AI-driven development tools. Mellum focuses on providing developers with faster, smarter, and more context-aware code completions. By optimizing the model to reduce latency, it offers instant code suggestions more efficiently than many third-party models available in the market. Mellum supports code completion for popular programming languages such as Java, Kotlin, Python, Go, and PHP, with plans to extend support to more languages through JetBrains' early access program. User feedback has validated Mellum's performance, and JetBrains remains committed to privacy, training Mellum exclusively on publicly available, licensed code.
Target Users :
Mellum's target audience comprises software developers, particularly those looking to enhance their coding efficiency and quality. By offering instant code completions and context-aware suggestions, Mellum helps developers write code faster, reduce errors, and improve the overall development experience. Additionally, for developers eager to try new tools to boost productivity, Mellum’s early access program provides an opportunity for experimentation and feedback.
Use Cases
Developers use Mellum for quick Java code completion in IntelliJ IDEA.
Utilize Mellum for code completion and optimization in Python projects within PyCharm.
Enhance .NET development efficiency with Rider IDE and Mellum.
Features
Provides code completions for popular programming languages like Java, Kotlin, Python, Go, and PHP.
Optimizes the model to reduce latency and deliver instant code suggestions.
Supports additional programming languages through the early access program.
Automatically selects the optimal model for tasks without requiring manual switching by the user.
Significantly reduces task completion times while increasing the acceptance rate of code completions.
Reduces cancellation rates and enhances the total quantity of code completions.
Deeply integrates with JetBrains IDEs, offering tailored code suggestions based on project requirements.
Maintains privacy by training solely on publicly available, licensed code.
How to Use
1. Visit the JetBrains AI Assistant website and register for the early access program.
2. Install and set up a JetBrains-supported IDE, such as IntelliJ IDEA or PyCharm.
3. Enable the Mellum model for code completion within the IDE.
4. Start coding; Mellum will provide instant code suggestions based on the context.
5. Accept or modify the code completion suggestions provided by Mellum as needed.
6. Offer feedback on your experience and suggestions for improvement through the JetBrains AI Assistant’s feedback mechanism.
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