James McComish (jamco.eth)

James McComish

@megaparlay | @onit prediction market protocol | backed by @safe | @variant VFF

1193 Followers

Recent casts

Berlin, @lazertech are going to Blockchain Week! We've built a map that lets you find the best events and plan your week. The main events from DappCon, Web3 Hub, +16 more are there already, but if we're missing something let me know and I'll add it (even smaller side events) You can filter by date and event type, and link out to book your place. berlinblockchainevents.com

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I've built a friendly (but extremely argumentative) debating friend, Oppi. You can paste links, or (since @df wanted more personal arguments) make your own claims. Oppi sources the best counterpoints on the internet and lets you debate + tracks your interests and sends you daily challenges on those topics. Onboarding some users so let me know if you'd like a trial!

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Top casts

PdfLib.sol is a library for probability density functions in Solidity. I wrote up some of the process of building it here. And shout out to @prberg for both an amazing foundry template and math library πŸ™ https://paragraph.xyz/@jamesmccomish/probability-density-function-library-in-solidity

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"crypto is too confusing, most consumers won't know what to do" the internet, 2024:

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We (finally) opened up the contracts repo for Onit. Many PMs work as order books but Onit is an AMM, and it implements a market mechanism that hadn't been tried before. The release here is a beta (not deployed yet and will change before then) for v0.0.4. Might work on getting tags for the previous 3 releases published too when I get a chance. Open to feedback before then so please have a look! You can build on the contracts directly, or if you want an easy way to integrate them into your app, we have an API and SDK. https://github.com/onit-labs/pm-contracts

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Been working on something fun... will be launching @megaparlay soon

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Onchain profile

Ethereum addresses