PROJECT TICK ARTIFICIAL INTELLIGENCE USE LICENSE Version 2, 2 February 2026 --------------------------------------------------------------------------- Copyright (C) 2026 Project Tick Permission is hereby granted to any person or entity obtaining a copy of the licensed material (the "Work") to use the Work subject to the terms and conditions set forth below. This License governs the use of the Work in connection with artificial intelligence systems, machine learning models, automated data processing systems, and similar technologies. This License does not replace, supersede, or modify any other license applicable to the Work, except with respect to AI-related use as explicitly stated herein. --------------------------------------------------------------------------- 1. Definitions "Artificial Intelligence System" ("AI System") means any system, model, pipeline, or process that performs tasks normally associated with human intelligence, including but not limited to machine learning, deep learning, neural networks, large language models, and statistical or probabilistic learning systems. "Training" means the process of using the Work, in whole or in part, to influence, derive, or adjust the parameters, weights, embeddings, latent representations, or internal state of an AI System. "Inference" means the use of an AI System to generate Outputs without modifying its parameters or internal representations. "Output" means any result, prediction, classification, generation, or response produced by an AI System. "Reconstruction" means the ability of an AI System, whether directly or indirectly, to reproduce, approximate, extract, or regenerate substantial portions of the Work in a form that is recognizable, attributable, or substantially similar to the original Work. For the avoidance of doubt, Reconstruction does not include irreversible statistical influence, abstract feature extraction, or parameter adjustment, provided that no human-readable, source-level, or substantially similar reproduction of the Work is possible. "Commercial Use" means use of an AI System in connection with monetization, paid access, advertising, subscription services, commercial products, or revenue-generating activities. --------------------------------------------------------------------------- 2. Human Use Use of the Work by natural persons for reading, studying, modifying, executing, or otherwise interacting with the Work without the use of an AI System is unrestricted under this License. --------------------------------------------------------------------------- 3. Permitted AI Uses Unless otherwise explicitly stated by the copyright holder, the Work MAY be used for the following purposes, provided that such use does not result in Reconstruction: a) Indexing, classification, tagging, or metadata extraction; b) Search, retrieval, and ranking; c) Non-persistent analysis, including static or dynamic analysis; d) Evaluation, benchmarking, or testing of AI Systems; e) Inference-only use, where the Work is provided as input and is not retained, memorized, or encoded into the AI System. f) Temporary preprocessing necessary to enable the permitted uses listed above, provided that such preprocessing does not result in Reconstruction. --------------------------------------------------------------------------- 4. AI Training for Non-Commercial Research The Work MAY be used for Training AI Systems solely for non-commercial research purposes, provided that: a) The trained AI System does not enable Reconstruction of the Work; b) The Work is not intentionally memorized, encoded verbatim, or recoverable from model parameters, embeddings, or Outputs; c) The primary purpose of the AI System is not to replicate, replace, or compete with the Work itself. For the purposes of this License, non-commercial research does not include research conducted for, on behalf of, or with the intent to support commercial products, services, monetized platforms, or revenue-generating activities, whether directly or indirectly. --------------------------------------------------------------------------- 5. Prohibited AI Uses The Work MUST NOT be used for: a) Training AI Systems intended to reproduce, substitute, or function as a direct replacement for the Work; b) Training AI Systems designed to emit source-identifiable, license-identifiable, or attribution-stripping Outputs; c) Dataset extraction or transformation intended to enable Reconstruction; d) Circumventing technical, legal, or attribution requirements applicable to the Work. --------------------------------------------------------------------------- 6. Commercial AI Use Use of the Work for Training, fine-tuning, or adaptation of AI Systems intended for Commercial Use is NOT permitted under this License unless expressly authorized by the copyright holder under a separate written agreement. For the avoidance of doubt, this License does not itself grant any commercial AI rights. Commercial Use includes internal, hosted, or third-party AI Systems operated by or for the benefit of a commercial entity, regardless of whether access to the AI System itself is offered for a fee. --------------------------------------------------------------------------- 7. Outputs and Derivative Restrictions Outputs of an AI System trained or evaluated using the Work: a) MUST NOT contain substantial portions of the Work; b) MUST NOT enable reverse engineering, extraction, or Reconstruction of the Work; c) MUST NOT be marketed or represented as a substitute for the Work. Nothing in this License grants permission to distribute the Work or derivative works thereof, except as permitted under the applicable underlying license. --------------------------------------------------------------------------- 8. Attribution Where technically and reasonably feasible, AI Systems making use of the Work must include attribution acknowledging such use. Where direct system-level attribution is not feasible, such attribution must be included in associated documentation, model cards, system descriptions, or similar materials. --------------------------------------------------------------------------- 9. No Patent Grant This License does not grant any express or implied patent rights. --------------------------------------------------------------------------- 10. No Warranty THE WORK IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT. --------------------------------------------------------------------------- 11. Termination Any violation of this License automatically and immediately terminates the permissions granted herein. Termination is without prejudice to any other rights or remedies available to the copyright holder under applicable law, including injunctive relief. --------------------------------------------------------------------------- END OF TERMS AND CONDITIONS ---------------------------------------------------------------------------