# Latest **URL:** https://forum.grin.mw/latest.md [Latest](https://forum.grin.mw/latest.md) · [Categories](https://forum.grin.mw/categories.md) --- ## [Welcome to Discourse](https://forum.grin.mw/t/welcome-to-discourse/8)
**Author:** [@system](https://forum.grin.mw/u/system)\ **Replies:** 19\ **Last updated:** [November 7, 2021, 8:04pm UTC](https://forum.grin.mw/t/welcome-to-discourse/8 "2021-11-07T20:04:48Z")
Grin is a blockchain and a cryptocurrency focused on privacy and scalability. Grin is also an implementation of the MimbleWimble transaction format with the extensions required for a complete blockchain. The first parag… --- ## [Decentralized on and off ramps](https://forum.grin.mw/t/decentralized-on-and-off-ramps/12734)
**Author:** [@trab](https://forum.grin.mw/u/trab)\ **Replies:** 2\ **Last updated:** [September 21, 2026, 2:30pm UTC](https://forum.grin.mw/t/decentralized-on-and-off-ramps/12734 "2026-09-21T14:30:52Z")
Up to now, I’ve mainly seen discussion about DEX decentralized exchanges regarding how to integrate with existing ones (bisq, haveno, etc). But I was thinking about the simplicity of robosats. GitHub - RoboSats/robosats… --- ## [GRIN/BTC pair DELISTED from gate.io](https://forum.grin.mw/t/grin-btc-pair-delisted-from-gate-io/11470)
**Author:** [@Cobragrin](https://forum.grin.mw/u/Cobragrin)\ **Replies:** 30\ **Last updated:** [September 20, 2026, 9:13pm UTC](https://forum.grin.mw/t/grin-btc-pair-delisted-from-gate-io/11470 "2026-09-20T21:13:15Z")
When you lost your purchasing power faster than any project, nobody cares your privacy, scalability, simplicity or 70 BTC worth development fund. --- ## [Goblin - p2p GRIN with Nostr \*UPDATED\*](https://forum.grin.mw/t/goblin-p2p-grin-with-nostr-updated/12633)
**Author:** [@dog](https://forum.grin.mw/u/dog)\ **Replies:** 25\ **Last updated:** [September 18, 2026, 12:27pm UTC](https://forum.grin.mw/t/goblin-p2p-grin-with-nostr-updated/12633 "2026-09-18T12:27:16Z")
Goblin is a Nostr- and Tor-powered peer-to-peer Grin wallet built on Grim. The UX is styled after Cash App - mobile-first, and it works with pretty much any Nostr relay in the wild that supports the NIPs Goblin uses. … --- ## [Is this forum dying?](https://forum.grin.mw/t/is-this-forum-dying/12722)
**Author:** [@BOBO](https://forum.grin.mw/u/BOBO)\ **Replies:** 7\ **Last updated:** [September 17, 2026, 7:49pm UTC](https://forum.grin.mw/t/is-this-forum-dying/12722 "2026-09-17T19:49:52Z")
the price of grin is down down down, I noticed that many people have leaving this forum,because it have been for nobody renew for 7 days.is this forum is dying,and how many griner is still here? --- ## [Ecash fork in 3 days](https://forum.grin.mw/t/ecash-fork-in-3-days/12723)
**Author:** [@trab](https://forum.grin.mw/u/trab)\ **Replies:** 3\ **Last updated:** [September 16, 2026, 2:40pm UTC](https://forum.grin.mw/t/ecash-fork-in-3-days/12723 "2026-09-16T14:40:36Z")
What do you all think is gonna happen with this? Do you like their tech and decisions behind it? --- ## [Grim - cross-platform GUI for Grin](https://forum.grin.mw/t/grim-cross-platform-gui-for-grin/11128)
**Author:** [@ardocrat](https://forum.grin.mw/u/ardocrat)\ **Replies:** 126\ **Last updated:** [September 8, 2026, 7:50pm UTC](https://forum.grin.mw/t/grim-cross-platform-gui-for-grin/11128 "2026-09-08T19:50:45Z")
Good Morning, have a Grin day ツ I am happy to announce result of my near half-year contribution - public release of Grim - cross-platform GUI for Grin ツ in pure Rust. It was named by the character Grim - the shape of… --- ## [Block #4,000,000](https://forum.grin.mw/t/block-4-000-000/12719)
**Author:** [@jwinterm](https://forum.grin.mw/u/jwinterm)\ **Replies:** 4\ **Last updated:** [September 8, 2026, 5:04pm UTC](https://forum.grin.mw/t/block-4-000-000/12719 "2026-09-08T17:04:40Z")
Just noticed (a few days late) we are over four million blocks now: excited to see the next 40M :smiley: As an aside and to make it related to mining - I just finally switched my g1 minis off of 2miners to solo mini… --- ## [30 used G1 units (not G1 mini) for sale](https://forum.grin.mw/t/30-used-g1-units-not-g1-mini-for-sale/12720)
**Author:** [@BOBO](https://forum.grin.mw/u/BOBO)\ **Replies:** 2\ **Last updated:** [September 8, 2026, 4:02pm UTC](https://forum.grin.mw/t/30-used-g1-units-not-g1-mini-for-sale/12720 "2026-09-08T16:02:55Z")
Information release: In China, there are 30 G1 units for sale. The seller guarantees that the machines are working properly, and you can test them within 72 hours of receiving them. If there are any issues, they will be … --- ## [Btc B2 hardfork to Grin?](https://forum.grin.mw/t/btc-b2-hardfork-to-grin/12721)
**Author:** [@syntaxjak](https://forum.grin.mw/u/syntaxjak)\ **Replies:** 0\ **Last updated:** [September 8, 2026, 5:26am UTC](https://forum.grin.mw/t/btc-b2-hardfork-to-grin/12721 "2026-09-08T05:26:07Z")
Word on the street they are thinking of grin Grin mentioned at 19mins --- ## [Rare UK iPollo G1 36 GH/s — Full Size, NOT G1 Mini](https://forum.grin.mw/t/rare-uk-ipollo-g1-36-gh-s-full-size-not-g1-mini/12698)
**Author:** [@Maxi](https://forum.grin.mw/u/Maxi)\ **Replies:** 6\ **Last updated:** [September 7, 2026, 3:10pm UTC](https://forum.grin.mw/t/rare-uk-ipollo-g1-36-gh-s-full-size-not-g1-mini/12698 "2026-09-07T15:10:28Z")
I’m selling my iPollo G1 full-size Grin ASIC miner. This is the original/full-size G1, NOT the G1 Mini. The G1 is the much larger 36 GH/s Cuckatoo32 machine, rated at approximately 2,800 W. It is a fairly unusual piece… --- ## [Trade GRIN/USDT on NonLogs.io](https://forum.grin.mw/t/trade-grin-usdt-on-nonlogs-io/12193)
**Author:** [@nonlogs.io](https://forum.grin.mw/u/nonlogs.io)\ **Replies:** 54\ **Last updated:** [September 5, 2026, 9:27am UTC](https://forum.grin.mw/t/trade-grin-usdt-on-nonlogs-io/12193 "2026-09-05T09:27:39Z")
NonLogs Privacy-First Crypto Exchange (No KYC, No Logs, No Freezes) Hey everyone, After a few months since launch (and plenty of mistakes + feedback), I’m excited to share an update on NonLogs.io — a privacy-first cryp… --- ## [The ever elusive atomic swap. Whats the current status?](https://forum.grin.mw/t/the-ever-elusive-atomic-swap-whats-the-current-status/11184)
**Author:** [@CircusDad](https://forum.grin.mw/u/CircusDad)\ **Replies:** 7\ **Last updated:** [September 4, 2026, 7:15am UTC](https://forum.grin.mw/t/the-ever-elusive-atomic-swap-whats-the-current-status/11184 "2026-09-04T07:15:30Z")
What is the status of grin atomic swaps? I see in April 2018 @jaspervdm published regarding a successful Grin-ETH atomic swap. But, it appears to have required a change to the grin protocol (thus the use of test net) … --- ## [Grin Governance Council will move all BTC funds to a new secure MultiSig wallet](https://forum.grin.mw/t/grin-governance-council-will-move-all-btc-funds-to-a-new-secure-multisig-wallet/12715)
**Author:** [@Anynomous](https://forum.grin.mw/u/Anynomous)\ **Replies:** 3\ **Last updated:** [September 2, 2026, 3:00pm UTC](https://forum.grin.mw/t/grin-governance-council-will-move-all-btc-funds-to-a-new-secure-multisig-wallet/12715 "2026-09-02T15:00:46Z")
The Grin’s Governance council will be moving all BTC funds to a new wallet. Some council members used a Coldcard as HW wallet for signing. Although the specific Coldcard model used has not been compromised, we chose to … --- ## [Grin Development Progress Reports](https://forum.grin.mw/t/grin-development-progress-reports/12612)
**Author:** [@wiesche](https://forum.grin.mw/u/wiesche)\ **Replies:** 9\ **Last updated:** [September 1, 2026, 3:28pm UTC](https://forum.grin.mw/t/grin-development-progress-reports/12612 "2026-09-01T15:28:45Z")
Hello everyone, To make development progress easier to follow and keep all updates in one place, this thread will serve as a central log for monthly development reports. Each month, contributors involved in the project … --- ## [Grin Betting Platform Idea](https://forum.grin.mw/t/grin-betting-platform-idea/10928)
**Author:** [@God](https://forum.grin.mw/u/God)\ **Replies:** 16\ **Last updated:** [August 29, 2026, 1:48pm UTC](https://forum.grin.mw/t/grin-betting-platform-idea/10928 "2026-08-29T13:48:06Z")
I’d like to set up either a website or open source application for placing bets using grin as the currency for two peer-to-peer games like Rock Paper Scissors and guessing even or odd on a dice roll. I think it’d help ge… --- ## [Grin-wallet init won't work; keeps recreating the .toml file](https://forum.grin.mw/t/grin-wallet-init-wont-work-keeps-recreating-the-toml-file/12712)
**Author:** [@coolguy](https://forum.grin.mw/u/coolguy)\ **Replies:** 1\ **Last updated:** [August 29, 2026, 7:43am UTC](https://forum.grin.mw/t/grin-wallet-init-wont-work-keeps-recreating-the-toml-file/12712 "2026-08-29T07:43:58Z")
When I run ./grin-wallet init I get this error “Wallet command failed: LibWallet Error: Lifecycle Error: grin-wallet.toml already exists in the target directory (/home/computername/.grin/main/grin-wallet.toml). Please … --- ## [New Efficient Commodity Hardware Bounty](https://forum.grin.mw/t/new-efficient-commodity-hardware-bounty/12709)
**Author:** [@tromp](https://forum.grin.mw/u/tromp)\ **Replies:** 1\ **Last updated:** [August 27, 2026, 12:49pm UTC](https://forum.grin.mw/t/new-efficient-commodity-hardware-bounty/12709 "2026-08-27T12:49:55Z")
I retired the old “GPU Cuckatoo32 Speedup Bounty” which was overly specific about hardware choice and replaced it with an Efficient Commodity Hardware Bounty As the latest README says: For the first open source Cuckat… --- ## [Efficiancy and Miner Platform proposal](https://forum.grin.mw/t/efficiancy-and-miner-platform-proposal/12668)
**Author:** [@anexus](https://forum.grin.mw/u/anexus)\ **Replies:** 20\ **Last updated:** [August 27, 2026, 12:38pm UTC](https://forum.grin.mw/t/efficiancy-and-miner-platform-proposal/12668 "2026-08-27T12:38:58Z")
Hi everyone, For a while I’ve been trying to work out where I could be most useful to this ecosystem. It took me two overlapping drafts to see they were one program. When asked what a Cuckatoo32 graph costs in energy a… --- ## [Bounty - 1 BTC + 100 Grin for a MacOS M1 C32 Open Source Miner with ≥0.5 Gps](https://forum.grin.mw/t/bounty-1-btc-100-grin-for-a-macos-m1-c32-open-source-miner-with-0-5-gps/9652)
**Author:** [@Trinitron](https://forum.grin.mw/u/Trinitron)\ **Replies:** 62\ **Last updated:** [August 26, 2026, 2:47pm UTC](https://forum.grin.mw/t/bounty-1-btc-100-grin-for-a-macos-m1-c32-open-source-miner-with-0-5-gps/9652 "2026-08-26T14:47:31Z")
This is an unserious offer. Not an official bounty, not from any dev or community fund, and not guaranteed by anyone including me. I am casually, temporarily, offering 100 grin for an open source C32 grin miner that can… --- ## [GRIN Nodes should NOT be used as a transport layer](https://forum.grin.mw/t/grin-nodes-should-not-be-used-as-a-transport-layer/12706)
**Author:** [@dog](https://forum.grin.mw/u/dog)\ **Replies:** 2\ **Last updated:** [August 23, 2026, 3:53pm UTC](https://forum.grin.mw/t/grin-nodes-should-not-be-used-as-a-transport-layer/12706 "2026-08-23T15:53:03Z")
Simply put it adds another set of vectors for attacks like spam and denial of service. GRIN itself should always remain simple with interactive transactions. --- ## [How to build Grin solo mining pool easily](https://forum.grin.mw/t/how-to-build-grin-solo-mining-pool-easily/12701)
**Author:** [@hellogrin](https://forum.grin.mw/u/hellogrin)\ **Replies:** 0\ **Last updated:** [August 22, 2026, 3:20am UTC](https://forum.grin.mw/t/how-to-build-grin-solo-mining-pool-easily/12701 "2026-08-22T03:20:18Z")
I asked Claude to vibe scripts to run solo mining easily for newbies; to keep the mining network more decentralized and we can learn Grin better during the operation. I have been run this solo pool for 3 months, so I thi… --- ## [RELEASED - G1 Mini Custom Firmware](https://forum.grin.mw/t/released-g1-mini-custom-firmware/12646)
**Author:** [@SpaceBoss728](https://forum.grin.mw/u/SpaceBoss728)\ **Replies:** 5\ **Last updated:** [August 18, 2026, 3:23am UTC](https://forum.grin.mw/t/released-g1-mini-custom-firmware/12646 "2026-08-18T03:23:31Z")
Hello everyone! I’m finally happy with how the firmware and miner i have been working on is performing so I have decided to publish it for everyone to use. This firmware unlocks full overclocking and voltage control, all… --- ## [Introducing NoirTrade – A Privacy-First Crypto Exchange (No KYC)](https://forum.grin.mw/t/introducing-noirtrade-a-privacy-first-crypto-exchange-no-kyc/12430)
**Author:** [@grinno](https://forum.grin.mw/u/grinno)\ **Replies:** 38\ **Last updated:** [August 15, 2026, 1:39pm UTC](https://forum.grin.mw/t/introducing-noirtrade-a-privacy-first-crypto-exchange-no-kyc/12430 "2026-08-15T13:39:55Z")
Hi everyone, I’d like to introduce NoirTrade, a privacy-first cryptocurrency exchange built around a simple idea: trading crypto shouldn’t require surrendering your identity. :globe\_with\_meridians: Live at: https://noi… --- ## [iPollo G1 Mini – Not connecting, no LED lights after reboot](https://forum.grin.mw/t/ipollo-g1-mini-not-connecting-no-led-lights-after-reboot/11692)
**Author:** [@coelho229](https://forum.grin.mw/u/coelho229)\ **Replies:** 8\ **Last updated:** [August 9, 2026, 3:17pm UTC](https://forum.grin.mw/t/ipollo-g1-mini-not-connecting-no-led-lights-after-reboot/11692 "2026-08-09T15:17:27Z")
Hi, I’m having trouble with my iPollo G1 Mini — it’s not connecting to the network and now both LED lights are off completely. Here’s what happened: At first, when I powered it on with the SD card inserted, both the g… --- ## [Mwixnet community TEST](https://forum.grin.mw/t/mwixnet-community-test/11405)
**Author:** [@Cobragrin](https://forum.grin.mw/u/Cobragrin)\ **Replies:** 19\ **Last updated:** [August 3, 2026, 10:14am UTC](https://forum.grin.mw/t/mwixnet-community-test/11405 "2026-08-03T10:14:02Z")
Community testing is crucial to preserving open-source software’s dependability, security, and quality. It fosters a cooperative atmosphere where users and developers may contribute to ongoing progress in addition to aid… --- ## [Grin Improvement Proposal 1: put later phase outs on hold and rephrase primary PoW commitment](https://forum.grin.mw/t/grin-improvement-proposal-1-put-later-phase-outs-on-hold-and-rephrase-primary-pow-commitment/4653)
**Author:** [@tromp](https://forum.grin.mw/u/tromp)\ **Replies:** 40\ **Last updated:** [July 29, 2026, 10:45am UTC](https://forum.grin.mw/t/grin-improvement-proposal-1-put-later-phase-outs-on-hold-and-rephrase-primary-pow-commitment/4653 "2026-07-29T10:45:46Z")
I hereby propose to accept Pull Request https://github.com/mimblewimble/grin/pull/2714 which preserves the planned phase out of C31 but puts all later phase outs, of C32 and beyond, on hold, and to replace the term “for… --- ## [DOM Protocol — Rust Mimblewimble/RandomX chain seeking open-source contributors](https://forum.grin.mw/t/dom-protocol-rust-mimblewimble-randomx-chain-seeking-open-source-contributors/12666)
**Author:** [@Sorenplanck](https://forum.grin.mw/u/Sorenplanck)\ **Replies:** 0\ **Last updated:** [July 29, 2026, 6:01am UTC](https://forum.grin.mw/t/dom-protocol-rust-mimblewimble-randomx-chain-seeking-open-source-contributors/12666 "2026-07-29T06:01:47Z")
DOM Protocol is looking for independent developers interested in contributing to the next stage of the project. The Mainnet and core protocol are already live. The current focus is on final hardening, infrastructure, to… --- ## [Is the price about to make a move? Big buy wall on Gate.io](https://forum.grin.mw/t/is-the-price-about-to-make-a-move-big-buy-wall-on-gate-io/12423)
**Author:** [@gig](https://forum.grin.mw/u/gig)\ **Replies:** 6\ **Last updated:** [July 24, 2026, 6:30am UTC](https://forum.grin.mw/t/is-the-price-about-to-make-a-move-big-buy-wall-on-gate-io/12423 "2026-07-24T06:30:40Z")
OK, so “only” 11K USDT (325K grins), but I haven’t seen a wall like this on Gate before. --- ## [\[show off\] portfolio](https://forum.grin.mw/t/show-off-portfolio/12170)
**Author:** [@hellogrin](https://forum.grin.mw/u/hellogrin)\ **Replies:** 2\ **Last updated:** [July 24, 2026, 4:00am UTC](https://forum.grin.mw/t/show-off-portfolio/12170 "2026-07-24T04:00:29Z")
just feel happy when i could buy dip of zec 2 years ago, hope same for grin/beam in next 2 years. [Next page](https://forum.grin.mw/latest.md?page=1)