JetBrains Mellum

Mellum by JetBrains excels in the Coding category, where it ranks #298 with a composite score of 33/100. JetBrains' proprietary code completion model integrated into IntelliJ-based IDEs. Focused on fast, context-aware code completions across 4+ languages. It is particularly strong in areas highlighted by its top benchmark performance and adoption metrics, making it suitable for both individual developers and enterprise teams looking for a reliable coding solution.

Mellum is priced at $0.00 per million input tokens and $0.00 per million output tokens (USD). Contact the provider for volume discounts and enterprise pricing. Pricing is competitive within the coding category and reflects the model's quality-to-cost ratio.

In the Coding category, Mellum holds rank #298 out of 6 models tracked. Its quality rank is #298 and adoption rank is #298. You can use our comparison tool at /compare to see detailed side-by-side metrics with specific alternatives. Key differentiators include its composite scoring across benchmarks, community sentiment, and real-world adoption rates.

Mellum has been evaluated across 5 different signals. Its strongest areas include Capabilities (17/100), Pricing (0/100), Context Window (0/100). These scores are derived from industry-standard benchmarks, community ratings, and real-world performance metrics. The composite score of 33/100 reflects a weighted combination of all tracked signals.

Mellum is available as a free, open-source model. You can run it locally or use it through various hosting providers. Some API providers may charge for hosted inference, so check individual provider pricing.