∂₀ Ethereum Mainnet Data- Genesis to tip

What it does

Full Ethereum mainnet data family in one launch. 358M+ decoded events from genesis to block 22M. - FREE Teaser (50K rows, no signup) - Recent 1-Month ($4,999) and 3-Month ($9,999) - Deep Historical: blocks 0-10M ($14,999) and 10M-22M ($29,999) - Complete Parquet Pack ($14,999) - full coverage in one file - Raw SQLite Archive ($49,999) - 554GB, max flexibility Parquet and SQLite formats. Query with DuckDB, Pandas, or Polars on your laptop. One-time purchase, no archive node, no recurring costs.

Building systems where ∂cost/∂complexity = 0

Building systems where dcost/dcomplexity = 0. Website: https://deltazerolabs.dev Delta Zero Labs (d0) is a seed-stage systems infrastructure company. Founder: Mike Kuykendall (IRS.gov Lead Developer, former USAF Staff Sergeant, VOSB owner). Seeking $4.5M seed. Contact: [email protected] | 816-835-3920 | https://www.linkedin.com/in/makuykendall/ Fused Semantic Execution Engine (patent pending, provisional filed December 2025; non-provisional due December 2026). Core claim: selector deduplication across independent decision rules, streaming evaluation without intermediate representation, parallel rule state with bounded memory O(N), and early termination on partial data.…from deltazerolabs.dev

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  ∂₀ Oracles & WETH Flows DatasetFeb 2026 · deltazerolabs.dev · ▲2

  3M+ Decoded Price Ticks & Token Flows - Offline, No RPC

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  The Million Dollar Homepage as an Ethereum Smart Contract and DApp2017 · thousandetherhomepage.com · ▲344

  The Million Dollar Homepage as an Ethereum Smart Contract and DApp: A glimpse into what the future of web integrated with modern blockchain technology could be like.

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  ∂₀ Sepolia Historical ArchiveFeb 2026 · deltazerolabs.dev · ▲2

  Early-block NFTs approvals from 286m decoded Ethereum events

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  I Built 0xFast Stream – 100x Faster Ethereum Block Downloads2022 · manishrjain.com · ▲13

  Getting web3 data out of Ethereum nodes or node services is excruciatingly slow (at least days if not weeks). I had wanted a way to just download the blocks quickly since I started exploring the web3 space. Took me a bunch of trial and errors to get to a way where I can parse all the blocks since genesis within 12 hours. But, instead of moving on to the next thing, I put this service together over the last few days, so everyone can benefit.

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  2048 Ether2017 · ▲76

  New version of the MillionDollarHomepage with using ETH 💎

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  ∂₀ Complete Offline Sepolia ArchiveFeb 2026 · deltazerolabs.dev · ▲2

  Every Sepolia event ever. 286M rows. 8 files. One purchase.

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  Run full iOS 16.5 firmware on Android Devices▲515

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 2d ago · github.com

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  /dev/null▲492

  a social network for devs

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  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 29d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

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  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 22d ago · talanoa.email

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  Rork Max▲1,428

  Best AI for iOS apps. Website that replaces Xcode

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  happycapy▲1,365

  The agent-native computer, for the rest of us

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  All-in-one growth OS for serious 𝕏 creators

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  KiloClaw▲868

  Hosted OpenClaw. No Mac mini required.

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  Lovon AI Therapy▲801

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  I spent 3 years reverse-engineering a 40 yo stock market sim from 1986▲721

  Hello my name is Ben Ward for the past 3 years I have been remastering the financial game Wall Street Raider created by Michael Jenkins originally on DOS in 1986. It has been a rough journey but I finally see the light at the end of the tunnel. I just recently redid the website and thought maybe the full story of how this project came to be would interest you all. Thank you for reading.

  Work · Feb 2026 · wallstreetraider.com