Kairos
Copyright © 2026 Anjang Kusuma Netra

This product is licensed under the Business Source License 1.1 (BSL-1.1).
After the Change Date (2030-01-01) the work converts to Apache License 2.0.

Commercial use requires a separate commercial license from the copyright
holder. Contact: medtosys@gmail.com

See LICENSE for the full license text.

"Kairos" is a trademark of Anjang Kusuma Netra. The license above grants
copyright and patent rights but does not grant trademark rights beyond
nominative fair use.

Required Notice: Copyright © 2026 Anjang Kusuma Netra (https://github.com/mlengse/kairos)

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Third-Party Notices
===============================================================================

This product includes third-party software components listed below.
Licensed under their respective licenses; reproduced for attribution.

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akar
  Copyright © 2026 Anjang Kusuma Netra
  License: GPL-3.0-or-later (https://github.com/mlengse/akar)
  Used for: Pure-Rust embedded graph database backend (graph store, search,
  spread, dream, kNN, Louvain, LSTM)

fastembed
  Copyright © Qdrant and contributors
  License: Apache 2.0 / MIT (https://github.com/qdrant/fastembed/blob/master/LICENSE)
  Used for: Default offline ONNX embeddings

sentence-transformers
  Copyright © UKP Lab, TU Darmstadt
  License: Apache 2.0 (https://github.com/UKPLab/sentence-transformers/blob/master/LICENSE)
  Used for: MLX-flavoured embedding backend

torch (PyTorch)
  Copyright © Facebook, Inc. and its affiliates
  License: BSD-style (https://github.com/pytorch/pytorch/blob/main/LICENSE)
  Used for: GPU acceleration for embeddings and PPR

numpy
  Copyright © NumPy contributors
  License: BSD-3-Clause (https://github.com/numpy/numpy/blob/main/LICENSE.txt)
  Used for: Vector operations, cosine similarity

networkx
  Copyright © NetworkX contributors
  License: BSD-3-Clause (https://github.com/networkx/networkx/blob/main/LICENSE.txt)
  Used for: Graph community detection in dream engine Insight phase

httpx
  Copyright © Tom Christie, Encode OSS Ltd
  License: BSD-3-Clause (https://github.com/encode/httpx/blob/master/LICENSE.md)
  Used for: HTTP client for LLM bridge and embedding API

PyYAML
  Copyright © Kirill Simonov and contributors
  License: MIT (https://github.com/yaml/pyyaml/blob/main/LICENSE)
  Used for: YAML config parsing

fastapi
  Copyright © Sebastián Ramírez and contributors
  License: MIT (https://github.com/fastapi/fastapi/blob/master/LICENSE)
  Used for: Dashboard live server

uvicorn
  Copyright © Encode OSS Ltd
  License: BSD-3-Clause (https://github.com/encode/uvicorn/blob/master/LICENSE.md)
  Used for: Dashboard ASGI server

Cython
  Copyright © Cython contributors
  License: Apache 2.0 (https://github.com/cython/cython/blob/master/LICENSE.txt)
  Used for: Build-time compilation of fast_ops.pyx

portalocker
  Copyright © Rick van Hattem and contributors
  License: PSF (https://github.com/wolph/portalocker/blob/master/README.rst)
  Used for: Dream leader election (advisory lock)

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All third-party components are used in compliance with their respective licenses.
For the full license texts, refer to each project's repository or your local
Python package installation (site-packages/<package>/LICENSE*).
