0xamgm

Math maxi - AMM - Rust - Solana - Arbitrage 🇯🇵

[0xamgm @0xamgm]

plane wifi + remote moshi + herdr + codex /goal solves the long flight problem 😎

[0xamgm @0xamgm]

Fable just gets it when you challenge it. Feel good 🔥

[0xamgm @0xamgm]

90 PRs. 7 days. 🔥
TanStack Start + Cloudflare Workers + D1 + R2 + Drizzle
UI/UX → theming,smooth animation, design system
every PR → isolated preview
every merge → auto migrations
full edge. type-safe DB to UI. deploys in seconds.

All while working 9-5, Opus+Codex is crazy

[Triton One 🌊🌋 @triton_one]

We know writing a Solana TPU client from scratch is really hard. Handling Agave releases, QUIC quirks, and leader schedule tracking needs constant maintenance.

And while tpu-client-next is a big improvement, some builders still need more control than the standard client can provide 🧵👇

[0xamgm @0xamgm]

Really an inspiring work by the performance team at Anza.

[Solana Developers @solana_devs]

FULL TALK: @alessandrod's keynote on XDP

[0xamgm @0xamgm]

Too many things to catch up for this #Breakpoint2025
hopefully I can make it in person next year...

[Marusha @maruushae]

https://t.co/HdQHHqj3oO

That shit is such a banger that i did a backflip before posting this

[0xamgm @0xamgm]

sonnet 3.5: You are completely right!
opus 4.5: I understand the issue completely.

[0xamgm @0xamgm]

a great tips thread
https://t.co/ys4ibrbDni

[Alex Albert @alexalbert__]

We put together a prompting guide for Claude Opus 4.5 based on extensive internal testing by our research and applied AI teams.

Here's what we've learned so far about getting the best results:

[0xamgm @0xamgm]

current 🔥 mode:
opus4.5 plan mode + coderabbit PR review = quality codebase
- plan mode: drill down each task, refine as many time as needed, ask it to search online
- coderabbit: let opus reviews the review comments and decides what to keep/fix - opus4.5 is pretty good at this

[0xamgm @0xamgm]

my /review command:
https://t.co/oADoQEwHB7

[Yusuke Wada @yusukebe]

書きました

Honoの7つのコンセプト｜yusukebe https://t.co/vO8YxAqoOF

[0xamgm @0xamgm]

Try: https://t.co/MX1HQkqwLc

[0xamgm @0xamgm]

Gemini 3 is impressive ✨ (pro thinking + Canvas)
Vibe coded a simple realtime exchange UI in just less than 10 chat messages.
React + Tailwinds + TradingView + WebSocket
1 screenshot -> nailed the whole UI
use `select and ask` -> 1 shot functionality
Just wow

[0xamgm @0xamgm]

Any equivalence for Rust? 🤔

[Viacheslav Biriukov @brk0v]

Write Go? Stop scrolling and save this.
Read it now, re-read it every year:
https://t.co/8ymrEyaUZJ
#go #golang

[0xamgm @0xamgm]

@ScholarshipfPhd Hi

[FFmpeg @FFmpeg]

FFmpeg makes extensive use of hand-written assembly code for huge (10-50x) speed increases and so we are providing assembly lessons to teach a new generation of assembly language programmers.

Learn more here:
https://t.co/u6MKBb4v0S

[Tom Warner @redbeard]

My brother in blockchain, there were some leaps taken here. I write this as a user of both ETH & Solana, and a recovering validator sales person:

1) Validator Count ≠ Decentralization: ETH has nearly 1M nodes mainly because it does not support delegation and there is a hard cap of 32 ETH. If Coinbase, Figment, Kraken, Binance could keep all stake on a single validator your node count drops by 330,000. Hell Lido would just run on a single cluster you'd lose 265k more. https://t.co/MRCpCWg1Xb

2) Many Nodes <> Same Provider: Me contracting a validator firm to run 6 nodes has the same effect on decentralization than one node with 192 ETH on it, especially if they're all hosted in one of two clouds.

3) Stake Centralization: The top 10 ETH staking firms account for over 60% of staked ETH - https://t.co/Im3LlbAMMV

4) Cloud Provider Centralization: 36% of ETH nodes are run in Amazon, https://t.co/8uZEvE0Nvm. Include google and you're at 40%. If this much stake sits in two cloud providers your the attack surface isn’t the validator count it’s the cloud concentration.

In Feb 2025 bottom 725 Solana validators accounted for a less than of 3% of stake. Many of the validators that churned out had little or no stake, they weren’t producing blocks or contributing to security. Election results don’t change when people who never cast ballots stop showing up, they're just as safe.

[Ichigo | helius.dev @0xIchigo]

The Solana Virtual Machine (SVM) will stand as one of the most significant contributions in the history of blockchains.

However, there are conflicting definitions, and people cry about the lack of a magical spec.

So, I cleared things up.

Available on the @heliuslabs blog

[0xamgm @0xamgm]

IBRL all days

[Solana @solana]

What would you do for this, realistically