Manny (🧱,🚀)

🏆 5x Hackathon Winner 🇨🇦🇪🇺🇹🇷 Lead DevRel Engineer 🐻⛓️ @BeraChain ⟠ Prev @0xPolygonLabs + @ankr 👥 @developer_dao member since 09/21

[Manny (🧱,🚀) @codingwithmanny]

Recurring subscriptions on @berachain ✅

[berachaindevs @berachaindevs]

What if users could approve a subscription without giving a dApp unlimited wallet access?

ERC-7715 enables granular permissions for subscriptions, recurring payments, and automated actions.

Watch @codingwithmanny break it down 👇

https://t.co/5PmvSQ3VVI

[Manny (🧱,🚀) @codingwithmanny]

With Fusaka now deployed to @berachain Bepolia Testnet, contracts can now leverage Touch ID, Face ID, Passkeys and more with EIP-7951

[berachaindevs @berachaindevs]

https://t.co/uVWJG1k75A

[Manny (🧱,🚀) @codingwithmanny]

Is it me or is IG just doing mass suspensions right now?

[Manny (🧱,🚀) @codingwithmanny]

This is an impressive CleanShot alternative 👏

[Fayaz Ahmed @fayazara]

Introducing Screendrop - a screenshot tool for everyone

Opensource
Host your own cloud with R2 + a tiny little hono worker
Native
Screenshot capture and editor
Video recorder, editor and compressor

This is one of the best apps I've built.

[Manny (🧱,🚀) @codingwithmanny]

Beras are making some changes.

[Berachain Foundation 🐻⛓ @berachain]

1/ Berachain's Proof of Liquidity is evolving.

As crypto adapts to fit a more mature crowd of asset allocators, the Beras are making some changes.

Here's everything you need to know about the new PoL 🧵

[Manny (🧱,🚀) @codingwithmanny]

🎉@pudgypenguins + @berachain at @eth_milano
https://t.co/n1LdBW4mls

[Manny (🧱,🚀) @codingwithmanny]

Somebody please make an AI video for this 😂

[Polymarket @Polymarket]

🚨 NEW POLYMARKET: Will Trump & Xi kiss at their summit? https://t.co/2Zz8kK9Qfw

[Manny (🧱,🚀) @codingwithmanny]

Accepting @berachain HONEY via APIs using @thirdweb x402 facilitators

[berachaindevs @berachaindevs]

https://t.co/MzQzHyGlqB

[Manny (🧱,🚀) @codingwithmanny]

Going live in 10m
https://t.co/pLZbBixoUE

[BrownFi AMM @brownfiamm]

BrownFi V3
█████████▒ 90% Complete 👀

In traditional market making, bid-ask spread is the top 1 tool to protect LPs against informed traders (or adverse selection). But in most AMMs, Spread = zero, where Bid and ask collapse to the same point on the bonding curve. LPs are fully exposed.

BrownFi V3 changes this.

We built a dynamic spread system that responds to real market signals:
- Oracle price discrepancy
- Volume imbalance (VPIN)
- Markout & external price events

🟡 When market is stagnant (low volatility, balanced flow):
- VPIN is low → flow is mostly uninformed
- Narrow the spread
- Maximize trade volume → LPs earn more fee.

🔴 When market crashes (strong sell pressure):
- 📈 Widen Bid side → Bid moves further down
- Limit LP losses from one-sided selling pressure of base token.
- 📉 Narrow Ask side → attract buyers to get base token out, rebalance pool faster.

🟢 When market is in a momentum run (FOMO / one-sided buying pressure):
- Pool drains of base token as buyers pile in
- 📈 Widen Ask side → make buying base more expensive
- Slow down informed/momentum buyers extracting value
- 📉 Narrow Bid side → incentivize sellers to bring base back
- Pool rebalances before LPs take asymmetric inventory loss

With this design, each market regime can get a tailored response, not a one-size-fits-all fee hike like other AMMs. And this dynamic spread system can serve as a real market making desk in Defi.

[Manny (🧱,🚀) @codingwithmanny]

@bigbob__bera Gun to your head and you have to choose

[Manny (🧱,🚀) @codingwithmanny]

Would you rather be publicly right about something or private about it but make money from being right?

[Manny (🧱,🚀) @codingwithmanny]

Long Live Boltron!

[Manny (🧱,🚀) @codingwithmanny]

"J is the new F"

[Manny (🧱,🚀) @codingwithmanny]

We are liveeee!
https://t.co/ap7fcOYdo4

[Manny (🧱,🚀) @codingwithmanny]

Bullas & Brews #5 https://t.co/H44SglPIjI

[Manny (🧱,🚀) @codingwithmanny]

Bullas & Brews #5 https://t.co/H44SglPIjI

[Manny (🧱,🚀) @codingwithmanny]

Correction. It's happening in an hour from now 10am PST / 1pm EST

[berachaindevs @berachaindevs]

Set a reminder for tomorrow at 11am PST / 2pm EST for a livestream with @codingwithmanny and @0xJent

[Manny (🧱,🚀) @codingwithmanny]

@SerHodlGoblin check dms pls

[Manny (🧱,🚀) @codingwithmanny]

Starting a stream soon to talk about Cursor Agents and Cursor SDK
https://t.co/S1bOSJxFZe

[Francesco Andreoli ᵍᵐ @francescoswiss]

wow, i want to re-iterate here, the @wasabi_protocol exploit isn't really a story about a stolen key. It's a story about what happens when one EOA controls a batch of upgradeable vaults with no multisig, no timelock, and no DAO governance as @evilcos and @zachxbt both pointed out within an hour of the drain (it should have never happen)

The mechanics: deployer EOA grants ADMIN_ROLE to an attacker contract → UUPS upgrade replaces the perp vaults & LongPool with malicious logic → strategyDeposit() called on 7 vaults → drain(). 3 minutes, $5M+ across Ethereum, Base, Berachain & Blast. Largest single hit: 840.9 WETH (~$1.9M) from wWETH.

Wasabi has acknowledged the issue and asked users not to interact with contracts. @blockaid_ flagged that all Wasabi/Spicy LP-share tokens minted by these vaults should be treated as compromised the underlying assets are gone.

If you have funds anywhere in the protocol: withdraw and revoke approvals via @RoscoKalis's @RevokeCash. Big shoutout to him, the tool everyone reaches for on days like this.

34th major incident this month. April 2026: 30+ exploits, ~$630M drained. The recurring pattern keeps writing itself: privileged EOAs over upgradeable contracts, no governance friction, one phished signature away from zero.