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AI Model ComparatorAI Model ComparatorPreview

Credits & Acknowledgments

AI Model Comparator is built with the help of open-source data sources and software. We gratefully acknowledge the following.

Models.dev

Portions of our model metadata — including release dates, knowledge cutoffs, and context window sizes — are enriched using Models.dev, an open-source catalog of AI models. Models.dev is open source and made available under the MIT License.

Source repository: github.com/anomalyco/models.dev

MIT License

Copyright (c) Models.dev contributors Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE 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 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

aiknowledgecutoff.com

Some knowledge cutoff dates shown in AI Model Comparator have been obtained from aiknowledgecutoff.com, a public reference that tracks the training knowledge cutoff dates of AI models. We thank them for making this information publicly available.

Provider data

Model capabilities, pricing, and specifications are primarily sourced from the official APIs and public documentation of each provider (Ollama, OpenRouter, Anthropic, OpenAI, Google Gemini, and SpaceXAI). All product names, logos, and trademarks are the property of their respective owners and are used for identification purposes only.