> For the complete documentation index, see [llms.txt](https://docs.glassnode.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.glassnode.com/introduction.md).

# Introduction

- [Overview](https://docs.glassnode.com/introduction/readme.md)
- [Changelog](https://docs.glassnode.com/introduction/changelog.md): Discover new features, platform improvements, bug fixes, and any methodological changes or updates to our existing metrics.
- [2026](https://docs.glassnode.com/introduction/changelog/2026.md)
- [2025](https://docs.glassnode.com/introduction/changelog/2025.md)
- [2024](https://docs.glassnode.com/introduction/changelog/2024.md): New features, improvements and bug fixes.
- [2023](https://docs.glassnode.com/introduction/changelog/2023.md): New features, improvements and bug fixes.
- [2022](https://docs.glassnode.com/introduction/changelog/2022.md): New features, improvements and bug fixes.
- [2021](https://docs.glassnode.com/introduction/changelog/2021.md): New features, improvements and bug fixes.
- [2020](https://docs.glassnode.com/introduction/changelog/2020.md): New features, improvements and bug fixes.
- [Metric Catalog](https://docs.glassnode.com/introduction/metric-catalog.md)
- [Supported Blockchains](https://docs.glassnode.com/introduction/supported-blockchains.md)
- [Supported Assets](https://docs.glassnode.com/introduction/supported-assets.md)
- [Market Metrics Coverage](https://docs.glassnode.com/introduction/supported-assets/market-metrics-coverage.md)