Life & fun · alternatives · 2026
24 alternatives to I Built 0xFast Stream – 100x Faster Ethereum Block Downloads
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.
0xFast Stream is a service for downloading and parsing Ethereum blockchain data from genesis to the present. It addresses the slow speed of traditional node services and data extraction methods, completing what… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I Built 0xFast Stream – 100x Faster Ethereum Block Downloads launched in 2022; newer entries below may have overtaken it.
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Excited to showcase 0xFast to HN! Built using a new indexing system designed for Web3 data, 0xFast outperforms the most popular web3 API platforms, while also being 3x cheaper.
2022 · 0xfast.com · its alternatives →
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Project Zero▲139Extract, transform & stream Blockchain data
2024 · projectzero.io · its alternatives →
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Hi HN! Thanks for your attention to my post. It was a big challenge to run most of Node.js packages in browser, fast moreover. Virtual File system, resolve import/export. I got cold many times, depressions, burned out, yet still alive and finished it. Many guys helped me with an advice. Many users give a lot of positive feedback. There are 200,000 monthly unique users. I work full time now because of the freemium business model. To be honest - I am happy after many years of hard work.
2022 · playcode.io · its alternatives →
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A few months ago, I benchmarked FastAPI on an i9 MacBook Pro. I couldn't believe my eyes. A primary REST endpoint to `sum` two integers took 6 milliseconds to evaluate. It is okay if you are targeting a server in another city, but it should be less when your client and server apps are running on the same machine. FastAPI would have bottleneck-ed the inference of our lightweight UForm neural networks recently trending on HN under the title "Beating OpenAI CLIP with 100x less data and compute". (Thank you all for the kind words!) So I wrote another library. It has been a while since I have…
2023 · github.com · its alternatives →
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Basement API▲128Access to web3 data, faster than existing infrastructure
2022 · basement.dev · its alternatives →
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0x Instant▲155Add simple buying of crypto assets to your app or website
2018 · 0x.org · its alternatives →
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Deepening watsonx capabilities to address enterprise gen AI data needs with DataStax.
2023 · datastax.com · its alternatives →
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Normal▲92Zero-fee cash to crypto with instant Web3 usage
2022 · normalfinance.io · its alternatives →
- 12LB
I built this over the weekend. Any feedback is appreciated. Please note you will need a WebGL enabled browser. Thank you for checking it out. --UPDATE-- HN Traffic is strangling earthbit. There is sporadic downtime due to the web services I am using, if no transactions appear after a few seconds, then please try again in an hour.
2013 · earthbit.net · its alternatives →
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Unlock the full potential of MEV with the fastest solution
2023 · its alternatives →
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- 15EA
2018 · etherglade.com · its alternatives →
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Creator of Javascript - Making Bitcoin great
2017 · soundcloud.com · its alternatives →
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Accept Ethereum on your Twitch stream - with alerts
2018 · cryptopotam.us · its alternatives →
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Educational sandbox for prototyping Web3. Learn Ethereum visually with drag-and-drop programming.
2020 · eth.build · its alternatives →
- 202D
I founded the first blockchain certificate of deposit. I'm surprised that it became so popular so fast, I hope it doesn't cryptokitties the network. The marketing looks like a scam. Code (audited 2x): https://etherscan.io/address/0x2b591e99afe9f32eaa6214f7b7629768c40eeb39#code Ethereum top list: https://etherscan.io/topstat#Transaction I'm always available at http://t.me/RichardHeart
2019 · its alternatives →
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358M decoded events. Buy once, query offline forever!
Feb 2026 · deltazerolabs.dev · its alternatives →
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Faster, comprehensive Blockchain data access at a lower cost
2024 · its alternatives →
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Dictynna.com is for sale on Spaceship. Secure checkout and quick transfer. See all purchase options. No hidden fees.
2024 · dictynna.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →