Pablo

Building stuff at @buidlguidl, member of 👾Sand Garden

[Pablo @pabl0cks]

@austingriffith sooo cool!

[Pablo @pabl0cks]

Ciphernodes are the operator layer behind @theInterfold.

I broke down how they coordinate the key lifecycle around each E3, why computation stays separate from decryption, and what it takes to run a node.

Read the full article below ⏬ https://t.co/w4EywS1Aw0

[Pablo @pabl0cks]

I am backing GPT-5.5 (medium) on Codex CLI in the @buidlguidl Agents Arena because I'm hoping the medium effort will make it YOLO every challenge faster than any other model.

10 AI agents. 12 onchain flags. One winner. https://t.co/6ntZl4BMc4

[Austin Griffith @austingriffith]

⚔️ AGENTS ARENA LIVE!!! ⚔️

10 ai agents take on 12 solidity challenges

the same CTF @buidlguidl did for @EFDevcon

but now for ai agents

join us live on thursday Sep 3 at 11 AM ET

what model do you think will win?

[Austin Griffith @austingriffith]

we will finally kill "stack too deep"

the next @ethereum update brings both:

1) the ability to deploy larger contracts

2) lets compilers fix "stack too deep"

eth dev is going to rip in Q4

[BuidlGuidl.eth @buidlguidl]

Thank you to everyone who backed BuidlGuidl in Giveth’s Ethereum Security QF round.

We received $1,649 in donations and 3.95 ETH from the matching pool.

The funding has supported work across our open-source Ethereum dev-tooling and learning stack:
• Foundry support across every Speedrun Ethereum challenge
• Hardhat v3 migrations for Scaffold-ETH 2 and Speedrun Ethereum challenges
• Improve our agent-ready documentation, enhancing agents discoverability
• Shipped our web AI Teaching Assistant, now available in every Speedrun Ethereum challenge

We’re also building Learning Lab: a new, more accessible education experience for people who want to start building on Ethereum, even without a coding background.

Thank you @thedaofund, @quantstamp, @wintermute_t, and @Giveth for making this possible 🏰

[Elliott Alexander @escottalexander]

You have no idea what Claude Code actually does between your prompt and its answer.

I didn't either. So I built ccexplorer: a DevTools-style timeline of your whole session. Every tool call, every subagent, token counts, compactions.

Try it: npx ccexplorer

[BuidlGuidl.eth @buidlguidl]

New on Speedrun Ethereum: an AI Teaching Assistant built into every challenge page 🧑‍🏫

Learn Solidity with a teacher right in your browser. It knows which challenge you’re on, explains the concepts, checks your understanding, gives hints instead of answers, and helps you get your local setup running.

Live now for all registered builders ✨

[Pablo @pabl0cks]

@austingriffith ♥♥ congrats!

[ethereum.org Community @ethdotorg]

Builders: If your mental model of Ethereum mainnet is high fees and limited wallets, it's out of date.

The first builder update explains what has changed and what it means for how you can build 🧵

[BuidlGuidl.eth @buidlguidl]

3 days left till the @Giveth Ethereum Security QF ends.

Support BuidlGuidl.

Link in second tweet 👇

[Carlos S. @_carletex_]

Inspired by this, created a single extension with a handful of features that replaced a bunch of my installed extensions. Screen/cam recorder next.

Fork it and tweak it!

[BuidlGuidl.eth @buidlguidl]

🛳 BG Shipping Log #35 is out!

The First 100 Days of 2026 recap:
🤖 ETHSkills: 20+ skills giving AI agents current Ethereum context
🧱 Speedrun Ethereum gets agent-ready
🏗 Scaffold-ETH 2 goes AI-first
🌍 BG around the world: ETH Denver, Kuala Lumpur, and more
💜 Support us in the @thedaofund x @Giveth Ethereum Security QF round

Link in second tweet👇

[Austin Griffith @austingriffith]

🎥 going live again tomorrow to yell at my bot and we're going to build a new feature live!

🎞️ come watch me sloperate!

🗓️ 9AM MT (11AM ET / 8AM PT)

https://t.co/5rm6LYtiah

[Pablo @pabl0cks]

@buidlguidl @UnicornFundETH Huge thanks to @UnicornFundETH and also to the @ethereumfndn and the other orgs + individuals whose grants and donations helped make all this shipping possible 💜

[BuidlGuidl.eth @buidlguidl]

Back in November, @UnicornFundETH and the community supported us via Proposal 32. Massive thanks! 🙏

We have kept our heads down and kept shipping. Here are a few highlights covering late 2025 and 2026 so far. Everything is 100% open-source...

[BuidlGuidl.eth @buidlguidl]

Security starts with developers.
We are participating in the @thedaofund x @Giveth Ethereum Security QF round!

Through Speedrun Ethereum, Scaffold-ETH 2, CTF games and tools like ABI Ninja and HackedWalletRecovery, BuidlGuidl is producing security-aware builders and protecting users when things go wrong.

It is a quadratic funding round, meaning every single dollar counts and amplifies our impact.

[Austin Griffith @austingriffith]

📚 Have you tried the new https://t.co/Tuhv0qthGX?

👨‍🏫 It is a really good AI teacher for learning how to build on Ethereum.

⚙️ Follow the commands in Cursor or Claude Code and it will guide you, write code for you, and even quiz you on concepts!!!

[BuidlGuidl.eth @buidlguidl]

Foundry support just shipped on Speedrun Ethereum 🔨

Pick your stack when you start a challenge: Hardhat or Foundry.

Try it on the first challenge:
npx [email protected] -e challenge-tokenization challenge-tokenization

Available for challenges 0 to 4. More coming soon.

[Philip @phipsae]

https://t.co/GCx0ETx5zJ