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stepfun-ai

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  1. Step-Audio Step-Audio Public

    Python 4.5k 362

  2. Step-Video-T2V Step-Video-T2V Public

    Python 3.1k 329

  3. Step1X-Edit Step1X-Edit Public

    A SOTA open-source image editing model, which aims to provide comparable performance against the closed-source models like GPT-4o and Gemini 2 Flash.

    Python 1.7k 77

  4. Step-Audio2 Step-Audio2 Public

    Step-Audio 2 is an end-to-end multi-modal large language model designed for industry-strength audio understanding and speech conversation.

    Python 1.2k 83

  5. Step1X-3D Step1X-3D Public

    Step1X-3D: Towards High-Fidelity and Controllable Generation of Textured 3D Assets

    Python 791 50

  6. NextStep-1 NextStep-1 Public

    Python 564 16

Repositories

Showing 10 of 17 repositories
  • Step-Realtime-Console Public

    Step-Realtime-Console

    stepfun-ai/Step-Realtime-Console’s past year of commit activity
    JavaScript 53 Apache-2.0 8 2 0 Updated Oct 31, 2025
  • NextStep-1 Public
    stepfun-ai/NextStep-1’s past year of commit activity
    Python 564 Apache-2.0 16 5 1 Updated Oct 20, 2025
  • Step-MPS Public

    Mind-Paced Speaking: A Dual-Brain Approach to Real-Time Reasoning in Spoken Language Models

    stepfun-ai/Step-MPS’s past year of commit activity
    12 Apache-2.0 0 0 0 Updated Oct 10, 2025
  • StepMesh Public
    stepfun-ai/StepMesh’s past year of commit activity
    C++ 309 Apache-2.0 26 5 0 Updated Oct 1, 2025
  • Step-Audio2 Public

    Step-Audio 2 is an end-to-end multi-modal large language model designed for industry-strength audio understanding and speech conversation.

    stepfun-ai/Step-Audio2’s past year of commit activity
    Python 1,184 Apache-2.0 83 43 1 Updated Sep 22, 2025
  • Step1X-3D Public

    Step1X-3D: Towards High-Fidelity and Controllable Generation of Textured 3D Assets

    stepfun-ai/Step1X-3D’s past year of commit activity
    Python 791 Apache-2.0 50 34 2 Updated Sep 8, 2025
  • Step1X-Edit Public

    A SOTA open-source image editing model, which aims to provide comparable performance against the closed-source models like GPT-4o and Gemini 2 Flash.

    stepfun-ai/Step1X-Edit’s past year of commit activity
    Python 1,699 Apache-2.0 77 26 0 Updated Sep 8, 2025
  • vllm Public Forked from vllm-project/vllm

    A high-throughput and memory-efficient inference and serving engine for LLMs

    stepfun-ai/vllm’s past year of commit activity
    Python 28 Apache-2.0 11,048 0 1 Updated Sep 2, 2025
  • StepFun-Formalizer Public

    StepFun-Formalizer: Unlocking the Autoformalization Potential of LLMs through Knowledge-Reasoning Fusion

    stepfun-ai/StepFun-Formalizer’s past year of commit activity
    Python 14 Apache-2.0 1 0 0 Updated Aug 19, 2025
  • StepFun-Prover-Preview Public

    Large language models designed for formal theorem proving through tool-integrated reasoning.

    stepfun-ai/StepFun-Prover-Preview’s past year of commit activity
    29 Apache-2.0 0 0 0 Updated Aug 13, 2025
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