TaimoorSiddiqui/Hopcoder-Mini-9B

Hugging Face
VISIONConcurrent Unit Cost:1Model Size:9BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Jun 30, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Warm

TaimoorSiddiqui/Hopcoder-Mini-9B is a 9-billion parameter reasoning model built on a Qwen3.5-9B base, featuring a 1,048,576-token context window enabled by YaRN rope-scaling. This model offers native Qwen3.5-style function calling and vision capabilities, allowing it to self-correct and provide source-cited, factually grounded answers when integrated with tools. It is optimized for complex reasoning tasks and multimodal applications, making it suitable for scenarios requiring extensive context and tool interaction.

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Hopcoder-Mini-9B: A 9B Reasoning Model with 1M Context

Hopcoder-Mini-9B, developed by TaimoorSiddiqui, is a 9-billion parameter model designed for advanced reasoning tasks. Built upon a Qwen3.5-9B base, it distinguishes itself with several key features:

Key Capabilities

  • Massive Context Window: Features an impressive 1,048,576-token context window, enabled by YaRN rope-scaling, allowing for deep contextual understanding and processing of extensive information.
  • Native Function Calling: Supports Qwen3.5-style function calling without the need for external wrappers, streamlining integration with external tools and APIs.
  • Self-Correction with Tools: Capable of self-correction and generating source-cited, factually grounded responses when provided with a Python executor and web search capabilities.
  • Multimodal (Vision) Support: Inherits vision capabilities from its Qwen3.5 base, enabling it to process and understand image inputs alongside text.
  • High-Quality Reasoning: Fine-tuned on high-quality reasoning traces to enhance its chain-of-thought performance.

Good For

  • Applications requiring processing and understanding of very long documents or conversations.
  • Developing intelligent agents that can interact with external tools and APIs for dynamic problem-solving.
  • Tasks demanding factually accurate and verifiable outputs through tool-augmented generation.
  • Multimodal applications that combine text and image understanding for comprehensive analysis.