haohuiliang/RobustOps-RL-4B-BF16

TEXT GENERATIONPricing:Input $0.4 / Cached $0.08 / Output $0.8Concurrent Unit Cost:1Model Size:4BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Oct 10, 2026License:apache-2.0Architecture:Transformer0.0K Open Weights Featherless Exclusive Cold

RobustOps-RL-4B-BF16 is a 4 billion parameter language model developed by haohuiliang, specifically fine-tuned with full-parameter Reinforcement Learning (RL) for enterprise task completion and recovery from tool failures. It is initialized from RobustOps-SFT-4B and trained for 120 updates on enterprise tasks, utilizing a 32K context length. This model excels at handling tool failures and complex enterprise workflows, making it suitable for robust automation in dynamic environments.

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RobustOps-RL-4B-BF16 Overview

RobustOps-RL-4B-BF16 is a 4 billion parameter language model developed by haohuiliang, specifically designed for robust enterprise task completion and recovery from tool failures. It leverages full-parameter Reinforcement Learning (RL) to enhance its ability to navigate complex workflows and adapt to unexpected issues. The model is initialized from RobustOps-SFT-4B and undergoes 120 updates on enterprise tasks, using a 32K context window.

Key Capabilities

  • Enterprise Task Completion: Optimized for executing complex tasks within enterprise environments.
  • Tool Failure Recovery: Designed to recover effectively from unexpected tool malfunctions or errors during task execution.
  • Reinforcement Learning (RL) Fine-tuning: Utilizes a sophisticated RL training approach with specific reward weights for success, dependency-aware progress, and successful-action quality, following methods like GDPO.
  • BF16 Inference: Recommended for inference using BF16 precision, with an FP32 export available for further training.

Good For

  • Automated Enterprise Workflows: Ideal for scenarios requiring resilient automation where tool failures are a common challenge.
  • Research in Stateful Enterprise Simulators: Particularly useful for research and development in environments that mimic real-world enterprise operations.
  • Developing Robust AI Agents: Provides a strong foundation for building agents that can handle dynamic and unpredictable operational contexts.