DuoNeural/Archon-14B

TEXT GENERATIONConcurrency Cost:1Model Size:14BQuant:FP8Ctx Length:32kPublished:Apr 23, 2026License:apache-2.0Architecture:Transformer0.0K Open Weights Cold

Archon-14B by DuoNeural is a 14.7 billion parameter language model based on Qwen3-14B, featuring a 32K context length. It is specifically modified to remove refusal behaviors while retaining its built-in chain-of-thought reasoning via blocks. This model excels at code, math, and multilingual tasks, offering a powerful, unrestricted thinking model suitable for users with 16GB VRAM.

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DuoNeural/Archon-14B: Unrestricted Reasoning Model

Archon-14B is a 14.7 billion parameter model developed by DuoNeural, built upon Alibaba's Qwen3-14B base. It retains the Qwen3 series' strong capabilities in code, mathematics, and multilingual tasks, along with a built-in chain-of-thought reasoning mechanism using <think> blocks. The model's primary differentiator is its abliteration of refusal behaviors through a Single-pass BF16 SVD process on an NVIDIA A6000, which removed safety conditioning while preserving its reasoning abilities.

Key Capabilities & Features

  • Unrestricted Reasoning: Modified to remove refusal directions, allowing for unconstrained thought processes.
  • Built-in Chain-of-Thought: Utilizes <think> blocks for enhanced reasoning, which can be optionally disabled for faster responses.
  • Strong Performance: Inherits Qwen3-14B's proficiency in code generation, mathematical problem-solving, and multilingual understanding.
  • Optimized for Consumer Hardware: Runs in 4-bit NF4 quantization with approximately 9GB VRAM, making it suitable for GPUs like the RTX 3090/4090.
  • Apache 2.0 License: Offers flexible usage for developers.

Ideal Use Cases

  • Complex Problem Solving: Leveraging its chain-of-thought and unrestricted nature for intricate tasks.
  • Code Generation & Analysis: Benefiting from its strong coding capabilities.
  • Multilingual Applications: For tasks requiring proficiency across various languages.
  • Creative & Unfiltered Content Generation: Where traditional safety filters might hinder output.

Archon-14B is positioned as a "sweet spot" in the Archon series, balancing capacity and reasoning with accessibility for consumer-grade GPUs.