M1n1A1/MiniAI-Quata1.5-4b

TEXT GENERATIONPricing:Input $0.4 / Cached $0.08 / Output $0.8Concurrent Unit Cost:1Model Size:4BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Sep 2, 2026License:apache-2.0Architecture:Transformer0.0K Open Weights Featherless Exclusive Cold

MiniAI-Quata1.5-4b is a 4 billion parameter language model developed by MiniAI, built on a Qwen3 foundation. It is optimized for high-quality reasoning, instruction-following, and generation, delivering performance comparable to much larger models. With a 40960-token context length, it excels at handling long documents and complex multi-turn interactions. This model is designed for efficient deployment on consumer hardware, offering a compact 2.5 GB GGUF quantization for local and on-device use.

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MiniAI Quata1.5-4b: Compact Powerhouse

MiniAI Quata1.5-4b is a 4 billion parameter language model built on a Qwen3 foundation, engineered to deliver performance typically associated with significantly larger models. It focuses on providing high-quality reasoning, instruction-following, and generation capabilities in a compact, efficient package.

Key Capabilities & Features

  • Extended Context Window: Boasts a 40960-token context length, enabling it to process and understand long documents and complex, multi-turn conversations effectively.
  • Efficient Deployment: Available as a 2.5 GB GGUF quantization (Q4_K_M), making it suitable for fast execution on consumer hardware and easy self-hosting.
  • On-Device Operation: Supports 100% on-device processing, ensuring data privacy as nothing leaves the user's machine.
  • Strong Benchmarks: Achieves an MMLU score of 84.4, tying with other 4B-class leaders and performing within 2 points of GPT-4, demonstrating its ability to punch above its weight class in quality.

Ideal Use Cases

  • Local AI Applications: Excellent for developers needing a powerful yet resource-efficient model for on-device or local server deployments.
  • Long Document Analysis: Its large context window makes it well-suited for tasks involving extensive text, such as summarization, information extraction, and question answering over large datasets.
  • Cost-Effective High Performance: Provides a strong balance of quality and efficiency, making it a good choice for applications where larger models are impractical due to computational or cost constraints.