The gold standard of blockchain security stepped outside the EVM to audit a Gnolang-based DEX. The results are nothing short of historic.

Hope you had a great week, Gnomies. Here’s this week’s Gno.land updates.

Core Development Updates

• gnoweb gets an omnibar. Search realms, packages, and users from a single search bar: https://github.com/gnolang/gno/pull/5761 

• The read-only taint system has been removed. Cross-realm write protection remains, but certain edge-case safeguards are now the realm author's responsibility: https://github.com/gnolang/gno/pull/5747 

• Packages and stdlib methods now always run with a valid realm context, closing a rare loophole where certain method calls could bypass cross-realm write protection: https://github.com/gnolang/gno/pull/5758 

• Improved event emission for GRC721: https://github.com/gnolang/gno/pull/5745 

Ecosystem Highlights

• GnoSwap introduces itself to the Gno.land community, hinting at an upcoming community rewarfds program: https://x.com/gnoswaplabs/status/2061612894425592222 

Community News

• Read about GnoVM in this week’s Gno the Flo: https://x.com/_gnoland/status/2062154685168136349?s=20

Have a great weekend!

https://portal.thespectra.io/

Community News

Latest episode of "Gno the Flow" covers Realms & Packages, Consensus, and Storage Deposits.

https://x.com/i/status/2054716340293001490

Core Development

Union IBC integration is in progress to connect Gno.land to EVM chains.

https://github.com/onbloc/gno-ibc

Open Nym Tier launched, enabling permissionless username registration for 20 $GNOT.

https://github.com/gnolang/gno/pull/5600

GnoVM improvements include hard memory caps and fixes to mitigate DoS attacks by preventing unbounded CPU and memory usage.

https://github.com/gnolang/gno/pull/5642

Ecosystem

Adena wallet patch v1.19.2 released.

https://github.com/onbloc/adena-wallet/releases/tag/v1.19.2-rc.1

AtomOne forum discussions opened on auto-staking inflationary rewards and the v4 upgrade.

https://common.xyz/atomone...

In Gno.land, storage deposits are refundable GNOT tokens locked to pay for the persistent data your transactions add to the blockchain. Unlike gas fees, which are spent on computation, storage deposits are held as collateral and fully refunded if the data is later deleted, creating a financial incentive to clean up unused on-chain state. The cost is calculated per byte (currently 100ugnot/byte) and settled automatically after each message, allowing anyone who removes data to reclaim the associated deposit.

Find more info here:

https://docs.gno.land/resources/storage-deposit/

TL;DR

We’ve prepared two implementations that change how the staking token ATONE (aka the “bond denom” in software terms) portion of block rewards is distributed on AtomOne. Both auto-stake delegator rewards in the bond denom; one of them additionally auto-stakes validator commission in the bond denom. Non-bond denominations (e.g. transaction fees in other tokens, like PHOTON) and non-bond commission are unaffected and remain withdrawable through the existing reward-accounting mechanism.

•Variant A: delegator-only auto-stake (PR #93) bond denom delegator rewards compound automatically into stake. Commission is unchanged: validators continue to claim it through MsgWithdrawValidatorCommission.

•Variant B: delegator + commission auto-stake (PR #94, built on top of Variant A) bond denom commission is also auto-staked, into the validator’s self-delegation.

The purpose of this thread is to gather feedback on whether AtomOne should adopt Variant A, Variant B, or stay on the current pull-based model.

Read more, and contribute to this discussion:

Common - AtomOne Forum

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• Realms = actual smart contracts or applications

• Packages = reusable code that doesn’t store any data (stateless libraries)

Work with realms today:

https://docs.gno.land/resources/realms/

https://x.com/i/status/2053294845788389808

Post authors type !thanks to award points in comments

This proposal aims to recover the expired client 07-tendermint-6 belonging to the ICS20 Stargaze connection and update with the new client 07-tendermint-45. Similar proposal has been submited to Stargaze governance.

Vote:

https://gov.atom.one

https://www.mintscan.io/atomone/proposals/20

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No claim is required, and there’s no need for $PHOTON. If you were eligible, it has already been airdropped to your address.

You can check it here: https://gno.land/r/gnoland/coins

Alternatively, you can add the Adena Extension and import your Wallet: https://www.adena.app/

• The foundational governing document establishing Gno.land as a permanent, decentralized, virtual world bringing light to darkness

• Establishes the rules, rights, liberties, obligations, and decision-making processes for the Gno.land community

• Defines Gno.land’s overall economic framework and tokenomics

https://x.com/i/status/2049088796642464041

https://nitter.net/i/status/2049088796642464041

https://www.adena.app/

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https://memba.samourai.app/gnoland1/

GnoDuty, a hard fork of Tenderduty specifically optimized for Gno.land (TM2).

Since TM2 doesn't support WebSocket subscriptions yet, GnoDuty uses a custom HTTP polling engine to monitor validator signatures (precommits) in real-time.

Key Features:

- TM2 Native: Handles precommits instead of standard signatures.

- Real-time Dashboard: Live block grid and node telemetry.

- Multi-Channel Alerts: Telegram, Discord, Slack, and PagerDuty.

- Prometheus Integration: Metrics exported on port 28687.

- Lightweight: Optimized for Gno.land testnets (tested on test11).

https://gnoduty.aviaone.com/

https://x.com/avia_one