RiseAI-Sys

license

Apache-2.0(OSI)

source

public

core features withheld

no

Apache-2.0 license body confirmed. The repository is public and unarchived and builds the whole product, and the README describes no paid tier, enterprise edition or license-gated build beside it, so source is public and the core ungated.

• https://api.github.com/repos/RiseAI-Sys/attention-gym recorded 2026-09-02

  Repo metadata for attention-gym's canonical repository - private false, archived false, fork false.

• https://github.com/RiseAI-Sys/attention-gym/blob/main/LICENSE recorded 2026-10-07

  LICENSE body carries the verbatim Apache License 2.0 text.

• https://github.com/RiseAI-Sys/attention-gym/blob/main/README.md recorded 2026-10-07

  README describes Attention-Gym as a flexible framework built on Triton for implementing, testing and validating sparse and quantized attention mechanisms, listing the specific kernels it currently supports, with no paid tier, enterprise edition or license-gated build beside the published source.

GitHub stars are the only adoption signal for Attention-Gym: the `attn-gym` package on PyPI belongs to a different project, PyTorch Labs' flex-attention examples, and this repository publishes no package of its own.

• https://api.github.com/repos/RiseAI-Sys/attention-gym recorded 2026-09-02

  Repo metadata - stargazers_count = 43 - for RiseAI-Sys/attention-gym.

Attention-Gym packages a small, fixed set of already-published attention kernels - Flash Attention 2, sliding-tile attention and several SageAttention variants - as a testbed for experimentation rather than an actively extended kernel library or a compiler. That narrow, fixed scope keeps it well below a production engine such as TensorRT.

• https://github.com/RiseAI-Sys/attention-gym/blob/main/README.md recorded 2026-10-07

  README describes Attention-Gym as a flexible framework built on Triton for implementing, testing and validating sparse and quantized attention mechanisms, listing the specific kernels it currently supports, with no paid tier, enterprise edition or license-gated build beside the published source.