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unitree_sdk2
Unitree's official C++ SDK v2 for programming its robots, with CMake examples and installable library.
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View guide →Google's official Gemini API cookbook - examples, guides and end-to-end demos
cookbook is an open-source dev tools project by google-gemini (google-gemini/cookbook on GitHub). It has 17,815 GitHub stars and 2,795 forks, is released under the Apache-2.0 license, and was last updated on GitHub on 7 October 2026.
Create a key in Google AI Studio - the notebooks authenticate with it.
Get the repository so you can open the notebooks locally or in Colab.
Start with the Quick Starts section for the core API patterns.
Execute a quick start end to end, then move to an example matching your use case.
Short, focused notebooks that teach the core Gemini API patterns fast.
Use-case notebooks covering real tasks across text, image, audio and code.
Complete demo applications that show full products built on the API.
Examples use Google's official Gemini SDKs, so patterns transfer directly to production code.
Maintained by Google alongside the API, with a What's New section tracking additions.
The README routes you to support channels when you get stuck.
Get the source code from GitHub and enter the project directory.
git clone https://github.com/google-gemini/cookbook.git
cd cookbookClone the repo and open a notebook from the Quick Starts section in Jupyter or Colab.
# Open a notebook from the '1. Quick Starts' section and run it top to bottomSet your Gemini API key as the notebooks instruct, then run the cells.
# export your Gemini API key as shown in the quick start notebookIt is maintained by Google (the Gemini team) on GitHub.
Yes - the cookbook is Apache-2.0 licensed and free. Calling the Gemini API itself uses Google's pricing, which includes a free tier for many models.
Yes - the notebooks call the Gemini API, so you need a Gemini API key; Google AI Studio issues keys with a free tier to start.
Compared with third-party tutorials, this is the official, Google-maintained source, updated with the API; compared with the API reference docs, it teaches by runnable example.
Clone the repo, grab a free API key from Google AI Studio, and run a Quick Start notebook.
Unitree's official C++ SDK v2 for programming its robots, with CMake examples and installable library.
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