Sparrow Decider
Copyright 2026 Vivek Raja P S. Code licensed under Apache-2.0 (see LICENSE).

Some Sparrow Decider model weights are fine-tuned from third-party weights released under the MIT licence:

- sparrow-micro, sparrow-nano: potion-base-8M / Model2Vec (MinishLab), Copyright (c) 2024 Thomas van Dongen. https://github.com/MinishLab/model2vec
- sparrow-tiny, sparrow-small: Ettin encoders, Copyright (c) 2025 Johns Hopkins University Center for Language and Speech Processing. https://huggingface.co/jhu-clsp

Their MIT notices apply to the corresponding weights.

Unofficial community project. Not an AWS or Strands product.

bench/massive/*.jsonl are derived from Amazon MASSIVE 1.1 (en-US test split), Copyright Amazon.com,
Inc. or its affiliates, licensed CC BY 4.0. https://github.com/alexa/massive

c/sparrow/port/esp32s3/esp_nn_dot_s8_esp32s3.S is from ESP-NN (https://github.com/espressif/esp-nn),
Copyright Espressif Systems (Shanghai) CO LTD, licensed Apache-2.0.