hlabs_tech's profile picture. Making decentralized systems as mainstream as the browser on your phone.

Harmonic Labs

@hlabs_tech

Making decentralized systems as mainstream as the browser on your phone.

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Harmonic Laboratories is a pioneering technology company at the forefront of blockchain and decentralized applications development. Specializing in building innovative solutions on the Cardano blockchain.


Harmonic Labs reposted

Been so busy client-diversity-maxxing lately that I forgor to post about Catalyst 💀 Here are the 2 projects by @hlabs_tech Cddl-tools will greatly facilitate the life of every library implementor on Cardano (hopefully it saves me some hours on PPViewHashesDontMatch next…

MicheleHarmonic's tweet image. Been so busy client-diversity-maxxing lately that I forgor to post about Catalyst 💀

Here are the 2 projects by @hlabs_tech 

Cddl-tools will greatly facilitate the life of every library implementor on Cardano (hopefully it saves me some hours on PPViewHashesDontMatch next…

Harmonic Labs reposted

People are querying blocks from a typescript node (with consensus) You are not bullish enough

MicheleHarmonic's tweet image. People are querying blocks from a typescript node (with consensus)

You are not bullish enough

Harmonic Labs reposted

Quick shill, @hlabs_tech packages like buildooor and cardano-ledger-ts has no external dependencies.

According to the report, the ongoing npm supply chain attack mainly checks for Ethereum wallets. From what I've seen by a quick look at the malware source code, targeted addresses should include: - Bitcoin - Ethereum - Tron - Litecoin - Bitcoin Cash - Solana Devs, please…

MicheleHarmonic's tweet image. According to the report, the ongoing npm supply chain attack mainly checks for Ethereum wallets.

From what I've seen by a quick look at the malware source code, targeted addresses should include:

- Bitcoin
- Ethereum
- Tron
- Litecoin
- Bitcoin Cash
- Solana

Devs, please…


Harmonic Labs reposted

According to the report, the ongoing npm supply chain attack mainly checks for Ethereum wallets. From what I've seen by a quick look at the malware source code, targeted addresses should include: - Bitcoin - Ethereum - Tron - Litecoin - Bitcoin Cash - Solana Devs, please…

MicheleHarmonic's tweet image. According to the report, the ongoing npm supply chain attack mainly checks for Ethereum wallets.

From what I've seen by a quick look at the malware source code, targeted addresses should include:

- Bitcoin
- Ethereum
- Tron
- Litecoin
- Bitcoin Cash
- Solana

Devs, please…

🚨 There’s a large-scale supply chain attack in progress: the NPM account of a reputable developer has been compromised. The affected packages have already been downloaded over 1 billion times, meaning the entire JavaScript ecosystem may be at risk. The malicious payload works…



Harmonic Labs reposted

Just compiled this suspiciously typescript-looking string to UPLC AMA

MicheleHarmonic's tweet image. Just compiled this suspiciously typescript-looking string to UPLC

AMA

Harmonic Labs reposted

If you do not want to work with Nix we are hiring at @hlabs_tech package-lock.json is the best reproducibility 🚀 (there might be some Haskell sometimes but we have people for that)

If you don’t want to do any nix or Haskell just want to chill with @dotnet we are hiring 🤣😅🤣 @saibdev



Harmonic Labs reposted

Please consider applying, thanks

MicheleHarmonic's tweet image. Please consider applying, thanks

HLabs is looking for a remote Typescript developer to help us maintain and improve our libraries and tools No experience in web development needed, only pure algorithms and JavaScript runtimes. If you think this position fits you apply in the link below, or DM @MicheleHarmonic

hlabs_tech's tweet image. HLabs is looking for a remote Typescript developer to help us maintain and improve our libraries and tools

No experience in web development needed, only pure algorithms and JavaScript runtimes.

If you think this position fits you apply in the link below, or DM @MicheleHarmonic


Harmonic Labs reposted

Babel fees docs are up babelfees.harmoniclabs.tech/swagger


Harmonic Labs reposted

I voted on the Gerolamo proposal but I'm not going to tell you my vote because I'm mad at governance

MicheleHarmonic's tweet image. I voted on the Gerolamo proposal

but I'm not going to tell you my vote because I'm mad at governance

Harmonic Labs reposted

btw, if anyone wants to try babel fees themselves babelfees.harmoniclabs.tech

Your favorite devs are talking about nested transactions x.com/i/broadcasts/1…



Harmonic Labs reposted

PLEASE NO MORE VOTES 😭 I JUST WANNA BUILD

MicheleHarmonic's tweet image. PLEASE NO MORE VOTES 😭

I JUST WANNA BUILD

All 39 Treasury withdrawals now on-chain! Using this moment to call out one very special individual in my team who has put in a HUGE shift this week - @Ryun1_ Thanks everyone, and happy voting.



Harmonic Labs reposted

Gerolamo can now validate Cardano block headers! A step closer to running consensus.


Harmonic Labs reposted

This is a seriously impactful piece of work, @hlabs_tech has open-sourced a TypeScript implementation of the Ouroboros networking protocol. Originally written in Haskell for its strong guarantees around correctness and safety, seeing it reimagined in a typed ecosystem like…

4/5⌛️HLabs TypeScript Ouroboros Implementation HLabs is making Cardano more accessible with a TypeScript implementation of Ouroboros protocols. More devs. More tools. More power to the network. Big win for ecosystem builders! 🎥 Watch the close-out video here:…



Harmonic Labs reposted

Should I release the true AMM DEX yellowpaper early to demonstrate how batcher-less atomic swaps are not only already possible, but even more secure of whatever batcher-based solution you may think of? (yes even more efficient than batcher-based with unfair advantage being…

Did you know the nested transactions feature isn't just about Babel fees? Imagine being able to do atomic swaps without ever having to write or use a smart contract without any need of a batcher for the protocol! Anyone can combine nested transactions and submit them!



Harmonic Labs reposted

Constitutional committee candidates, here are two questions that will greatly impact my vote: 1) Would you consider an allocation of treasury funds to leading "De"Fi protocols, potentially in conflict with tenet 3, constitutional? 2) Even though not (currently) enforceable…


Harmonic Labs reposted

What if I told you someone is experimenting talking ouroboros miniprotocols from the browser rn? 👀


Harmonic Labs reposted

cardano-ledger-ts now supports all data since Shelley You might not care, but it is a big thing for Gerolamo github.com/HarmonicLabs/c…


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