oso
open source observer
@cerv1
it's never been easier to do things with OSO data.
just updated our Insights Repo with some common query patterns. There are literally 100s of notebooks in there for data scientists to explore and fork.
https://github.com/opensource-observer/insights
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@cerv1
Come to my talk at Devcon today, 17.30 on the coordination stage.
I'll be talking about:
1. Why retro funding is important
2. Mythbusting
3. What's been the impact of retro funding
4. What's next
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@cerv1
Been spending a lot of time this past week in /eas land. Ended up writing a little app that takes an arbitrary schema, grabs all its attestations, fetches any external metadata linked to it, and serializes into a CSV or JSON for download.
Kinda weird, definitely useful
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@cerv1
Our data pipeline has … evolved. A year ago we were running GitHub actions and dropping everything in Supabase
Now: https://docs.opensource.observer/docs/how-oso-works/architecture#pipeline-overview
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@cerv1
We have more than $400M in grants data up now, with more on the way.
All labeled by project, funder and grant program.
Available in various formats (csv, json) as well as for free on BigQuery
https://github.com/opensource-observer/oss-funding
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@cerv1
Discovered this archive of open source Processing scripts … want to implement some of these in Python for some of the new pages on our website
https://gist.github.com/beesandbombs
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@cerv1
What are the most popular NPM packages that are first order dependencies of projects on OSO?
Here's a quick look... no surprise to see ethers and viem up at the top. Also fun seeing axis, lodash, and dotenv up there too!
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@cerv1
Just hit our 500th PR to oss-directory. And it includes my favorite library of all-time: Pandas.
Hardly a day goes by that I don't import pandas into something I'm working on. And like millions of other people like me, the devs will never know my name or how much value they've created for me.
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@cerv1
PSA: we have Arbitrum transactions, traces and blocks data up on OSO.
Get started: https://docs.opensource.observer/docs/integrate/overview/#arbitrum-data
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