Usman Asim

guy who once did cool things & now is doing even cooler things

[Usman Asim @asimfiles]

@luigidemeo @AvaLabs one of the best operators in the space - learned a lot from you. wishing you all the best.

[Alchemy @Alchemy]

Why are major banks racing into crypto?

Our CEO @nikil went on @CNBC to break down the regulatory shift that changed everything with @TaliaKaplan and what it means for institutions.

[Particle Developers @ParticleBuild]

Universal Accounts eliminate the old flow of gathering assets across chains just to fund a trade or action. It all happens in one step.

From our livestream with @Alchemy and @asimfiles.

[Alchemy @Alchemy]

💡 Building onchain?

You need indexed blockchain data, not raw blocks.

Indexers transform messy chain data into queryable info your app can actually use. Think: token balances, NFT metadata, transaction history.

Here's how they work: https://t.co/4b3fqmEfrs

[Alchemy @Alchemy]

Chain Abstraction Deep Dive: How to Build Multichain Applications with Universal Accounts https://t.co/10m8LOxu44

[Alchemy @Alchemy]

✨ @solflare powers 4M+ users with instant portfolio analytics and sub-200ms historical queries on @solana.

The key? RPC infrastructure 20x faster than alternatives.

See how they shipped Token Balance History, Swap History, & PnL without breaking a sweat 👇

[Alchemy @Alchemy]

https://t.co/BsN7oW7vUe

[Alchemy @Alchemy]

The next evolution beyond bridges: chain abstraction ⛓️

Make every asset on every chain feel like one seamless experience.

@asimfiles and @web3Dav3 break down universal accounts and how to build with them.

🔴 LIVE Tue Nov 25 @ 10AM PST with @ParticleNtwrk

[Alchemy @Alchemy]

What's happening on Discord this week?

11/25: Quiz @ 11AM ET
11/26: Community Call @ 12PM ET
11/27: Quiz @ 11AM ET

On this week's community call, @asimfiles will join us for a breakdown of agentic payments with x402 & EIP 8004.

Join us: https://t.co/8czENFqoAK

[Solana @solana]

Institutional Finance: Solana, trends, and infrastructure https://t.co/WDNyeLEMQC

[Usman Asim @asimfiles]

@megabyte0x @Alchemy 🫡

[megabyte0x.eth @megabyte0x]

Exactly what I was looking for.

Thanks @asimfiles 🫡

[Alchemy @Alchemy]

Institutions are moving to @solana. Fast.

Tomorrow: We chat with @SolanaFndn and @PanteraCapital to unpack what's driving the shift.

Live on X @ 7AM PT/10AM ET. Don't miss it.

[Alchemy @Alchemy]

⛽️ Gas fees eating into your users' wallets?

We tested 12 Solidity optimization techniques that can cut gas costs 20-50%.

From simple compiler tweaks to advanced assembly patterns, here's what actually works 👉 https://t.co/6umNplc5m8

[Usman Asim @asimfiles]

We wanted to break down these differences in this guide because Solana devs kept asking: "How do I actually build this?"

Full technical walkthrough with working code examples for both wallet types below: https://t.co/fye2xidlRR

[Usman Asim @asimfiles]

In case you missed it, this month we launched fully fledged Solana infra

Since then, we have seen many devs asking for more content regarding Solana

So we listened: here is a complete guide to Solana wallets and why they're fundamentally different from Ethereum 🧵

[Alchemy @Alchemy]

Building on @solana? Your first wallet is the gateway to everything 🙌

This guide covers:

✅ Solana's account model (different than ETH)
✅ Regular wallets for testing
✅ Smart wallets with social login + gasless txs

60M+ daily txns are happening.

→ https://t.co/IyUubXdcTh

[Usman Asim @asimfiles]

Solana also has something called PDAs (Program Derived Addresses) which means programs can generate wallet addresses deterministically & those addresses are controlled by program logic, not private keys

This allows programs to sign transactions on behalf of users without ever touching a private key.

For example, if you are building a gaming program you can automatically sign a transaction to move your in-game items without you clicking "approve" each time because the program itself controls that specific account

On Ethereum, you need external infrastructure (like ERC-4337 bundlers and paymasters) to approximate this

On Solana, it's native to how the blockchain works. No workarounds needed.

[Alchemy @Alchemy]

Building on @solana? Your first wallet is the gateway to everything 🙌

This guide covers:

✅ Solana's account model (different than ETH)
✅ Regular wallets for testing
✅ Smart wallets with social login + gasless txs

60M+ daily txns are happening.

→ https://t.co/IyUubXdcTh