Featured Notebooks
A collection of some of our most popular data and insights, built on OSO. See what's possible when all your data is connected and ready for decision-grade analysis!
Missing children
Tutorials
Fork Me
Reusable snippets for querying and visualizing data, and adding interactivity to your notebooks.
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Network Intelligence
Get a birds-eye view of the project registries maintained by OSO and other community initiatives.
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Blockchain Value Chain
Analyzes how gas fees flow through the Superchain ecosystem value chain, from applications to chains.
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Ecosystem Growth
Stylus SDK
See how Arbitrum and Entropy Advisors are tracking developer adoption of the Stylus SDK.
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Gitcoin Grants
A longitudinal assessment of Gitcoin Grants impact on open source developer activity.
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Open Source Defi
Explore the correlation between open source code and TVL growth on Ethereum and its Layer 2s.
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Portfolio Analysis
Venture Capital
Analyze software development velocity for a portfolio of venture investments.
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Octant
Explore OSS metrics for the projects participating in Octant's public goods funding epochs.
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Super (Value) Chain
Analyzes how gas fees flow through the Superchain (Layer 2) value chain, from applications to chains.
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Reputation Networks
Developer Rank
Generate a heatmap of the most interesting developers interacting with your project.
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Leaderboards
An interactive dashboard for analyzing movie data with filtering, statistics, and visualizations.
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Blockchain Value Chain
Analyzes how gas fees flow through the Superchain ecosystem value chain, from applications to chains.
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Retro Funding
Developer Tooling
Explore the results of Optimism's ongoing Retro Funding to developer tools.
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Onchain Builders
Explore the results of Optimism's ongoing Retro Funding to onchain builders.
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Ballot Box
Visualize the voting patterns of Optimism Citizens in Retro Funding round 4.
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Software Supply Chain
Deep Funding
View the dependency graph for 45 of Ethereum's most important code repositories.
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Downstream Devs
Quantify the indirect impact of a software package by counting all its downstream developers.
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Blockchain Value Chain
Analyzes how gas fees flow through the Superchain ecosystem value chain, from applications to chains.
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Open Source Observer
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