igneum/site/dev-fee.html
igneum-josh 12e569aa71 site-ui-5, deploy 1: the site in the apps' look (7 October 2026, 15:0x UK): one design layer on the app's tokens, the slim bar, the home fold on the shared scene, /download, OS and GPU marks
Josh: "a site now what is on par with our current miner and wallet app look and feel with the new animation ... simple and
beautiful ... apple and windows icons everywhere needed, GPU brand icons ... easy access to all of our pages without a header
that is crazy".

- site.css section 10: the miner and wallet apps' treatments (app.css miner-ui-5, wallet-0.1.5) over the package: buttons
  (Plex Sans 600, radius 10), the status pill, graphite cards at 16 and rows at 12 on the hairline, the wallet lock screen's
  ember glow, the mark wells; the fourteen palette tokens stay in the scene-tokens block (scene/tokens.css); light and dark.
- Navigation: the seven-item header is gone. The slim bar carries the mark, a DEVNET pill with the live dot, Mine / Network /
  Learn (each opens a panel listing every route of its group with one line), the theme toggle and Download; on phones one
  button opens a full-screen sheet with the same groups. Keyboard: arrows between groups, Escape closes and returns focus,
  Tab walks a panel, the sheet is a dialog with its focus kept. The gate's header check is the new rule
  (tools/ci/site-nav-check.mjs: the bar, the three groups with their aria, 18 routes in the panels and the sheet with their
  descriptions, Download, the burger; self-test known-failed first).
- Home: one fold. The mark on the ember glow, one line, Download for Windows and Download for macOS with the OS glyphs and the
  stamped version (the visitor's platform first), "Linux and HiveOS" to /download, IgneumDag 2.0.3 painting underneath from
  /api/live through IgneumFeed (window 60, fps 60, poll false, no fork). Below: three lines on what a miner gets (E5 and X35
  verbatim), the live network in three tiles (hash rate, blocks a second, locked checkpoint; X2 and X31 verbatim), the
  community row (Discord, GitHub, Reddit), the footer (X7). The scene scripts are deferred; fonts preload with swap.
- /download: a new route. Windows, macOS, Linux and HiveOS cards with their marks, the stamped version, size and sha256, the
  HiveOS flight sheet, the three steps, the card picker with the vendor badge, the wallet for macOS; Windows wallet named as
  next with no file.
- Marks: brand/marks/vendor-marks.mjs (gpu-logos lane, ba5d9cea) copied byte for byte to site/lib/marks.mjs (the build and a
  gate line refuse drift); site/lib/os-marks.mjs adds Linux and HiveOS in the same treatment. The build stamps
  <span data-os> and <span data-gpu> and puts the vendor's mini badge in front of every table cell that names a card
  (/miner, /miners, the bench table), writes the --mark-* tokens into site.css between markers, and hands yourcard.js the
  badges as JSON for the card picker. The vendor well is scoped to [data-mark] so the ledger's and the journey's own
  .badge keep their look.
- The footer carries the four OS download chips; the nav's group wrappers are .nav-group (the wallet page owns .group).
- tools/site/serve.mjs and capture.sh: the site as Vercel serves it with /api passed to the live observer, captured on
  igneum-build-2 at 390 and 1440, dark and light (docs/plans/site-ui-5-shots, the home set in this commit). The overlap
  lane's detector ran over every page on build-2: 0 overlaps after the two fixes here (the explorer's hash titles wrap, the
  ledger's status badges wrap at 390).

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-07 14:46:23 +01:00

315 lines
No EOL
33 KiB
HTML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
<title>The Ember dev fee, in full view</title>
<meta name="description" content="The protocol carries no fee. The Ember software takes an optional 1% dev fee, the norm for GPU miners, visible in the app and off with one flag. Where it is, how it was measured, how to turn it off.">
<link rel="canonical" href="https://igneum.network/dev-fee">
<meta name="theme-color" content="#0C0C0E">
<meta property="og:type" content="website">
<meta property="og:site_name" content="Igneum">
<meta property="og:title" content="The Ember dev fee, in full view">
<meta property="og:description" content="The protocol carries no fee. The Ember software takes an optional 1% dev fee, the norm for GPU miners, visible in the app and off with one flag. Where it is, how it was measured, how to turn it off.">
<meta property="og:url" content="https://igneum.network/dev-fee">
<meta property="og:image" content="https://igneum.network/og.png?v=3">
<meta property="og:image:width" content="1200">
<meta property="og:image:height" content="630">
<meta property="og:image:alt" content="Igneum. Mined by GPUs. Proven by fire.">
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:title" content="The Ember dev fee, in full view">
<meta name="twitter:description" content="The protocol carries no fee. The Ember software takes an optional 1% dev fee, the norm for GPU miners, visible in the app and off with one flag. Where it is, how it was measured, how to turn it off.">
<meta name="twitter:image" content="https://igneum.network/og.png?v=3">
<meta name="twitter:image:alt" content="Igneum. Mined by GPUs. Proven by fire.">
<link rel="icon" href="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1024 1024'%3E%3Crect width='1024' height='1024' fill='%230C0C0E'/%3E%3Cg transform='translate(166.95 166.95) scale(6.901)'%3E%3Cpolygon points='50,4 74,34 67,58 80,54 61,96 39,96 20,54 33,58 26,34' fill='%23F2541B'/%3E%3Cpolygon points='50,42 59,58 50,82 41,58' fill='%230C0C0E'/%3E%3C/g%3E%3C/svg%3E" type="image/svg+xml">
<link rel="icon" href="/favicon.ico" sizes="48x48">
<link rel="icon" href="/favicon-32.png" type="image/png" sizes="32x32">
<link rel="icon" href="/icon-192.png" type="image/png" sizes="192x192">
<link rel="icon" href="/icon-512.png" type="image/png" sizes="512x512">
<link rel="apple-touch-icon" href="/apple-touch-icon.png" sizes="180x180">
<link rel="manifest" href="/site.webmanifest">
<!-- head:start -->
<link rel="preload" href="/fonts/unbounded-900.woff2" as="font" type="font/woff2" crossorigin>
<link rel="preload" href="/fonts/plex-sans-400.woff2" as="font" type="font/woff2" crossorigin>
<meta name="color-scheme" content="dark light">
<link rel="stylesheet" href="/site.css">
<style>
/* Shared by every page: the head partial, injected by the build between the head markers. Edit the partial, not the page. */
/* Fonts, self-hosted (latin subsets, OFL): Unbounded 500/700/900, IBM Plex Sans 400/500/600, IBM Plex Mono 400/500. Fallbacks carry size and ascent overrides so the swap does not move the layout. The tokens, type and components are in /site.css (docs/plans/site-ui-3.md). */
@font-face{font-family:'Unbounded';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/unbounded-500.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Unbounded';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/unbounded-700.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Unbounded';font-style:normal;font-weight:900;font-display:swap;src:url(/fonts/unbounded-900.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/plex-sans-400.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/plex-sans-500.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/plex-sans-600.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/plex-mono-400.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/plex-mono-500.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Unbounded Fallback';src:local('Arial Black'),local('Arial-Black'),local('Impact');size-adjust:114%;ascent-override:87.5%;descent-override:21.5%;line-gap-override:0%}
@font-face{font-family:'Plex Sans Fallback';src:local('Arial'),local('Helvetica Neue'),local('Helvetica');size-adjust:100.5%;ascent-override:102%;descent-override:27.4%;line-gap-override:0%}
@font-face{font-family:'Plex Mono Fallback';src:local('Courier New'),local('Menlo');size-adjust:100%;ascent-override:102.5%;descent-override:27.5%;line-gap-override:0%}
</style>
<script>
/* theme before first paint: ?theme=light|dark for one view (the capture tool), else the stored choice under igneum-theme, else the system setting */
(function(){var t=null;try{t=new URLSearchParams(location.search).get("theme");}catch(e){}if(t!=="light"&&t!=="dark"){try{t=localStorage.getItem("igneum-theme");}catch(e){t=null;}}if(t!=="light"&&t!=="dark")t=window.matchMedia&&window.matchMedia("(prefers-color-scheme: light)").matches?"light":"dark";document.documentElement.setAttribute("data-theme",t);})();
</script>
<!-- head:end -->
<style>
/* derived-page block (rendered by the build from its source page or document); tokens, type and components are in /site.css */
[id]{scroll-margin-top:calc(var(--nav-h) + 16px)}
.page-hero .lead{max-width:72ch}
.derived{max-width:78ch;color:var(--ink-2)}
.derived h2{font-size:var(--t-h3);margin:var(--s-6) 0 var(--s-3)}
.derived h3{font-size:16px;margin:var(--s-5) 0 var(--s-2)}
.derived ul,.derived ol{margin:0 0 var(--s-4);padding-left:22px}
.derived li{margin-bottom:8px}
.derived strong{color:var(--bone);font-weight:600}
.derived p,.derived li{overflow-wrap:anywhere}
.derived .tbl{margin:var(--s-4) 0 var(--s-5)}
.derived .pull{margin:var(--s-5) 0;padding:var(--s-4) var(--s-5);border-left:2px solid var(--ember);background:var(--row);border-radius:0 var(--r-row) var(--r-row) 0;font:500 var(--t-lg)/1.45 var(--f-sans);color:var(--bone)}
.derived .src{margin:calc(-1 * var(--s-2)) 0 var(--s-5);font:400 13px/1.5 var(--f-mono);color:var(--ash)}
.derived .src b{font-weight:500;color:var(--ink-2)}
.onward{display:flex;flex-wrap:wrap;gap:var(--s-3);margin-top:var(--s-6);padding-top:var(--s-5);border-top:1px solid var(--line)}
.feecard{display:grid;grid-template-columns:1fr;gap:var(--s-4)}@media (min-width:900px){.feecard{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:start}}pre b{color:var(--molten-text);font-weight:500}
</style>
</head>
<body>
<!-- nav:start -->
<a class="skip" href="#main">Skip to content</a>
<nav class="nav" aria-label="Main" data-nav-version="5">
<div class="container nav-row">
<a href="/" class="logo" aria-label="Igneum home">
<svg class="brand-mark" viewBox="0 0 1024 1024" aria-hidden="true"><rect width="1024" height="1024" rx="160" fill="#0C0C0E"></rect><g transform="translate(166.95 166.95) scale(6.901)"><polygon points="50,4 74,34 67,58 80,54 61,96 39,96 20,54 33,58 26,34" fill="#F2541B"></polygon><polygon points="50,42 59,58 50,82 41,58" fill="#0C0C0E"></polygon></g></svg>
<span class="word">IGNEUM</span>
</a>
<span class="devnet" id="nav-devnet" title="Coins have no value. The chain may reset."><span class="dot off" id="foot-dot"></span><span id="foot-state">devnet</span></span>
<div class="nav-groups" id="nav-groups" role="list">
<div class="nav-group" role="listitem"><button type="button" class="group-btn" id="nav-btn-mine" data-group="mine" data-active aria-expanded="false" aria-controls="nav-panel-mine" aria-haspopup="true">Mine<svg class="icon" viewBox="0 0 24 24" aria-hidden="true"><path d="m7 10 5 5 5-5"/></svg></button></div>
<div class="nav-group" role="listitem"><button type="button" class="group-btn" id="nav-btn-network" data-group="network" aria-expanded="false" aria-controls="nav-panel-network" aria-haspopup="true">Network<svg class="icon" viewBox="0 0 24 24" aria-hidden="true"><path d="m7 10 5 5 5-5"/></svg></button></div>
<div class="nav-group" role="listitem"><button type="button" class="group-btn" id="nav-btn-learn" data-group="learn" aria-expanded="false" aria-controls="nav-panel-learn" aria-haspopup="true">Learn<svg class="icon" viewBox="0 0 24 24" aria-hidden="true"><path d="m7 10 5 5 5-5"/></svg></button></div>
</div>
<div class="nav-controls">
<button class="btn icon-btn" type="button" data-theme-toggle aria-label="Switch to light theme"><svg class="icon" viewBox="0 0 24 24" aria-hidden="true"><circle cx="12" cy="12" r="4"/><path d="M12 2v2m0 16v2M2 12h2m16 0h2M5 5l1 1m12 12 1 1M5 19l1-1M18 6l1-1"/></svg></button>
<a href="/download" class="btn primary small cta" data-nav="download">Download</a>
<button class="burger" id="nav-burger" type="button" aria-expanded="false" aria-controls="nav-sheet" aria-label="Open the menu" aria-haspopup="true"><svg class="icon" viewBox="0 0 24 24" aria-hidden="true"><path class="bars" d="M4 6h16M4 12h16M4 18h16"/><path class="cross" d="m6 6 12 12M6 18 18 6"/></svg></button>
</div>
</div>
<div class="panels" id="nav-panels">
<div class="panel-wrap container">
<div class="nav-panel" id="nav-panel-mine" data-group="mine" role="region" aria-labelledby="nav-btn-mine" hidden>
<div class="panel-list">
<a href="/miner" data-nav="miner"><b>Ember, the miner</b><span>One click installs the node, the miner and the prover.</span></a>
<a href="/download" data-nav="download"><b>Download</b><span>Windows, macOS, Linux and HiveOS.</span></a>
<a href="/app" data-nav="app"><b>The app</b><span>What you see while the card mines.</span></a>
<a href="/wallet" data-nav="wallet"><b>The wallet</b><span>Your coins. Final means final.</span></a>
<a href="/miners" data-nav="miners"><b>GPU bench table</b><span>Measured rates, card by card.</span></a>
<a href="/dev-fee" data-nav="dev-fee" aria-current="page"><b>The dev fee</b><span>The optional one, in full view, off with one flag.</span></a>
<a href="/faucet" data-nav="faucet"><b>Testnet faucet</b><span>Test coin for an address, once a day.</span></a>
<a href="/metamask" data-nav="metamask"><b>Add to MetaMask</b><span>Igneum as a network in your wallet.</span></a>
</div>
</div>
<div class="nav-panel" id="nav-panel-network" data-group="network" role="region" aria-labelledby="nav-btn-network" hidden>
<div class="panel-list">
<a href="/live" data-nav="live"><b>Live devnet</b><span>The chain as it grows, one lane per miner.</span></a>
<a href="/explorer" data-nav="explorer"><b>Explorer</b><span>Look a block or an address up.</span></a>
<a href="/journey" data-nav="journey"><b>The journey</b><span>Six phases, four gates, the log behind them.</span></a>
<a href="/bench" data-nav="bench"><b>Engineering log</b><span>Every measurement, with the commands that made it.</span></a>
<a href="/evidence" data-nav="evidence"><b>Evidence</b><span>Every claim and how far it is tested.</span></a>
</div>
</div>
<div class="nav-panel" id="nav-panel-learn" data-group="learn" role="region" aria-labelledby="nav-btn-learn" hidden>
<div class="panel-list">
<a href="/litepaper" data-nav="litepaper"><b>Litepaper</b><span>The design, as published.</span></a>
<a href="/ledger" data-nav="ledger"><b>Ledger</b><span>Every criticism, answered or conceded.</span></a>
<a href="/claims" data-nav="claims"><b>What Igneum does not claim</b><span>The limits, stated first.</span></a>
<a href="/randomx" data-nav="randomx"><b>Igneum vs RandomX</b><span>What was kept and what was rebuilt for GPUs.</span></a>
<a href="/provenance" data-nav="provenance"><b>Built on the shoulders</b><span>Every borrowed part, credited.</span></a>
</div>
</div>
</div>
</div>
<div class="nav-sheet" id="nav-sheet" role="dialog" aria-modal="true" aria-label="Menu" hidden>
<div class="sheet-scroll">
<div class="sheet-group"><div class="sheet-head">Mine</div>
<a href="/miner" data-nav="miner"><b>Ember, the miner</b><span>One click installs the node, the miner and the prover.</span></a>
<a href="/download" data-nav="download"><b>Download</b><span>Windows, macOS, Linux and HiveOS.</span></a>
<a href="/app" data-nav="app"><b>The app</b><span>What you see while the card mines.</span></a>
<a href="/wallet" data-nav="wallet"><b>The wallet</b><span>Your coins. Final means final.</span></a>
<a href="/miners" data-nav="miners"><b>GPU bench table</b><span>Measured rates, card by card.</span></a>
<a href="/dev-fee" data-nav="dev-fee" aria-current="page"><b>The dev fee</b><span>The optional one, in full view, off with one flag.</span></a>
<a href="/faucet" data-nav="faucet"><b>Testnet faucet</b><span>Test coin for an address, once a day.</span></a>
<a href="/metamask" data-nav="metamask"><b>Add to MetaMask</b><span>Igneum as a network in your wallet.</span></a>
</div>
<div class="sheet-group"><div class="sheet-head">Network</div>
<a href="/live" data-nav="live"><b>Live devnet</b><span>The chain as it grows, one lane per miner.</span></a>
<a href="/explorer" data-nav="explorer"><b>Explorer</b><span>Look a block or an address up.</span></a>
<a href="/journey" data-nav="journey"><b>The journey</b><span>Six phases, four gates, the log behind them.</span></a>
<a href="/bench" data-nav="bench"><b>Engineering log</b><span>Every measurement, with the commands that made it.</span></a>
<a href="/evidence" data-nav="evidence"><b>Evidence</b><span>Every claim and how far it is tested.</span></a>
</div>
<div class="sheet-group"><div class="sheet-head">Learn</div>
<a href="/litepaper" data-nav="litepaper"><b>Litepaper</b><span>The design, as published.</span></a>
<a href="/ledger" data-nav="ledger"><b>Ledger</b><span>Every criticism, answered or conceded.</span></a>
<a href="/claims" data-nav="claims"><b>What Igneum does not claim</b><span>The limits, stated first.</span></a>
<a href="/randomx" data-nav="randomx"><b>Igneum vs RandomX</b><span>What was kept and what was rebuilt for GPUs.</span></a>
<a href="/provenance" data-nav="provenance"><b>Built on the shoulders</b><span>Every borrowed part, credited.</span></a>
</div>
<div class="sheet-foot">
<a href="/download" class="btn primary big" data-nav="download">Download</a>
<div class="sheet-social"><a href="https://discord.gg/igneum" target="_blank" rel="noopener">Discord</a><a href="https://github.com/igneum-network/spec" target="_blank" rel="noopener">GitHub</a><a href="https://www.reddit.com/user/Igneum_network/" target="_blank" rel="noopener">Reddit</a></div>
</div>
</div>
</div>
</nav>
<script>
(function(){
// the slim bar (site-ui-5, 7 Oct 2026): three group buttons open one panel each; the burger opens the sheet on phones.
// Keyboard: Enter or Space opens a group, Escape closes it and returns focus to its button, arrows move between the
// group buttons, Tab walks the open panel's links, a click outside closes. The theme toggle flips data-theme and stores it.
var n=document.querySelector('.nav');if(!n)return;
var btns=[].slice.call(n.querySelectorAll('.group-btn')),panels=[].slice.call(n.querySelectorAll('.nav-panel')),wrap=n.querySelector('.panels');
var burger=document.getElementById('nav-burger'),sheet=document.getElementById('nav-sheet');
function panelOf(g){return panels.filter(function(p){return p.getAttribute('data-group')===g;})[0];}
function closeAll(focusBack){var was=null;btns.forEach(function(b){if(b.getAttribute('aria-expanded')==='true')was=b;b.setAttribute('aria-expanded','false');});panels.forEach(function(p){p.hidden=true;});n.classList.remove('panel-open');if(focusBack&&was)was.focus();}
function open(g){closeAll(false);var b=btns.filter(function(x){return x.getAttribute('data-group')===g;})[0],p=panelOf(g);if(!b||!p)return;b.setAttribute('aria-expanded','true');p.hidden=false;n.classList.add('panel-open');}
btns.forEach(function(b,i){
b.addEventListener('click',function(){var on=b.getAttribute('aria-expanded')==='true';if(on)closeAll(false);else open(b.getAttribute('data-group'));});
b.addEventListener('keydown',function(e){
var k=e.key;
if(k==='ArrowRight'||k==='ArrowLeft'){e.preventDefault();var j=(i+(k==='ArrowRight'?1:btns.length-1))%btns.length;btns[j].focus();if(n.classList.contains('panel-open'))open(btns[j].getAttribute('data-group'));}
else if(k==='ArrowDown'){e.preventDefault();open(b.getAttribute('data-group'));var f=panelOf(b.getAttribute('data-group')).querySelector('a');if(f)f.focus();}
else if(k==='Escape'){closeAll(true);}
});
});
if(wrap)wrap.addEventListener('keydown',function(e){if(e.key==='Escape'){e.stopPropagation();closeAll(true);}});
document.addEventListener('click',function(e){if(!n.classList.contains('panel-open'))return;if(e.target.closest('.group-btn')||e.target.closest('.nav-panel'))return;closeAll(false);});
document.addEventListener('focusin',function(e){if(!n.classList.contains('panel-open'))return;if(n.contains(e.target))return;closeAll(false);});
document.addEventListener('keydown',function(e){if(e.key==='Escape'&&n.classList.contains('panel-open'))closeAll(true);});
// the sheet on phones
function setSheet(o){if(!burger||!sheet)return;n.classList.toggle('open',o);sheet.hidden=!o;burger.setAttribute('aria-expanded',o?'true':'false');burger.setAttribute('aria-label',o?'Close the menu':'Open the menu');document.documentElement.classList.toggle('nav-locked',o);if(o){var f=sheet.querySelector('a');if(f)f.focus();}}
if(burger&&sheet){
burger.addEventListener('click',function(){setSheet(!n.classList.contains('open'));});
sheet.addEventListener('click',function(e){if(e.target.closest('a'))setSheet(false);});
sheet.addEventListener('keydown',function(e){
if(e.key==='Escape'){setSheet(false);burger.focus();return;}
if(e.key!=='Tab')return;var f=sheet.querySelectorAll('a,button');if(!f.length)return;var first=f[0],last=f[f.length-1];
if(e.shiftKey&&document.activeElement===first){e.preventDefault();burger.focus();}else if(!e.shiftKey&&document.activeElement===last){e.preventDefault();burger.focus();}
});
burger.addEventListener('keydown',function(e){if(e.key==='Tab'&&!e.shiftKey&&n.classList.contains('open')){e.preventDefault();var f=sheet.querySelector('a');if(f)f.focus();}});
var mq=window.matchMedia('(min-width:861px)');if(mq.addEventListener)mq.addEventListener('change',function(){setSheet(false);});
}
// the theme toggle
var t=n.querySelector('[data-theme-toggle]');
function paintToggle(){var dark=document.documentElement.getAttribute('data-theme')!=='light';t.setAttribute('aria-label',dark?'Switch to light theme':'Switch to dark theme');t.innerHTML=dark?'<svg class="icon" viewBox="0 0 24 24" aria-hidden="true"><circle cx="12" cy="12" r="4"/><path d="M12 2v2m0 16v2M2 12h2m16 0h2M5 5l1 1m12 12 1 1M5 19l1-1M18 6l1-1"/></svg>':'<svg class="icon" viewBox="0 0 24 24" aria-hidden="true"><path d="M20.7 13.3A8.5 8.5 0 0 1 10.7 3.3 8.5 8.5 0 1 0 20.7 13.3Z"/></svg>';}
if(t){t.addEventListener('click',function(){var v=document.documentElement.getAttribute('data-theme')==='light'?'dark':'light';document.documentElement.setAttribute('data-theme',v);try{localStorage.setItem('igneum-theme',v);}catch(e){}document.dispatchEvent(new CustomEvent('igneum-theme'));});paintToggle();document.addEventListener('igneum-theme',paintToggle);}
})();
</script>
<!-- nav:end -->
<main id="main">
<section class="page-hero">
<div class="container">
<div class="breadcrumb"><a href="/">Igneum</a><span>/</span><span>The dev fee</span></div>
<div class="page-heading"><div><div class="eyebrow"><span class="line"></span>The dev fee</div>
<h1>The fee, in full view.</h1>
<p class="lead">The protocol carries no fee: no dev fund, no fee to any team, foundation or fund. The software fee is the miner app’s, like every other GPU miner’s, and one flag turns it off.</p></div></div>
</div>
</section>
<section class="section compact">
<div class="container">
<div class="container">
<div class="feecard">
<div class="card">
<p>The <span data-product="name">Ember</span> software takes a visible, switchable 1% dev fee, the norm for GPU miners. One block template in 100 is requested with the dev payout address instead of yours. The fee goes to Igneum Labs LTD, the company that ships the software.</p>
<div class="tbl"><table style="min-width:0">
<thead><tr><th>Where</th><th>Off with</th></tr></thead>
<tbody>
<tr><td>The app, Earnings</td><td>the Dev fee switch under the money rows</td></tr>
<tr><td>The command line</td><td class="mono">--dev-fee 0</td></tr>
<tr><td>HiveOS, extra config</td><td class="mono">DEV_FEE=0</td></tr>
</tbody>
</table></div>
<p class="note">Measured on a test network, 4 Oct 2026: 9 fee blocks in the 785 blocks of two fee-paying miners (1.146%); the control miner at <span class="mono">--dev-fee 0</span> paid none; the miners’ counters and both nodes agree. <a href="/bench">The log</a>.</p>
</div>
<div class="card">
<div class="eyebrow">Earnings, as the app shows it</div>
<div class="switch"><span class="track"></span><span>Dev fee: 1 block in 100 pays the people who make this app</span></div>
<p class="note">The network itself takes nothing. This is the app’s fee, the same way every mining app takes one. This switch turns it off.</p>
<div class="eyebrow" style="margin-top:var(--s-5)">What the miner prints at start</div>
<pre>dev fee 1% (1 block in 100) to 0x&lt;address&gt;; --dev-fee 0 turns it off</pre>
</div>
</div>
</div>
<div class="onward"><a href="/miner#get" class="btn">Get the miner</a><a href="/litepaper#economics" class="btn">The economics</a><a href="/bench" class="btn">The engineering log</a></div>
</div>
</section>
</main>
<!-- footer:start -->
<footer class="site-footer">
<div class="container">
<div class="footer-grid">
<div class="footer-brand">
<a href="/" class="logo" aria-label="Igneum home"><svg class="brand-mark" viewBox="0 0 1024 1024" aria-hidden="true"><rect width="1024" height="1024" rx="160" fill="#0C0C0E"></rect><g transform="translate(166.95 166.95) scale(6.901)"><polygon points="50,4 74,34 67,58 80,54 61,96 39,96 20,54 33,58 26,34" fill="#F2541B"></polygon><polygon points="50,42 59,58 50,82 41,58" fill="#0C0C0E"></polygon></g></svg><span class="word">IGNEUM</span><span class="stop">.</span></a>
<p>Mined by GPUs. Proven by fire.</p>
<div class="social" aria-label="Igneum elsewhere">
<a href="https://github.com/igneum-network/spec" target="_blank" rel="noopener" aria-label="Igneum on GitHub: the spec, the vectors and the issues"><svg viewBox="0 0 24 24" width="22" height="22" fill="currentColor" aria-hidden="true"><path d="M12 .5C5.7.5.5 5.7.5 12c0 5.1 3.3 9.4 7.9 10.9.6.1.8-.3.8-.6v-2.1c-3.2.7-3.9-1.4-3.9-1.4-.5-1.3-1.3-1.7-1.3-1.7-1-.7.1-.7.1-.7 1.2.1 1.8 1.2 1.8 1.2 1 1.8 2.7 1.3 3.4 1 .1-.8.4-1.3.7-1.6-2.6-.3-5.3-1.3-5.3-5.7 0-1.3.5-2.3 1.2-3.1-.1-.3-.5-1.5.1-3.1 0 0 1-.3 3.2 1.2.9-.3 1.9-.4 2.9-.4s2 .1 2.9.4c2.2-1.5 3.2-1.2 3.2-1.2.6 1.6.2 2.8.1 3.1.8.8 1.2 1.8 1.2 3.1 0 4.4-2.7 5.4-5.3 5.7.4.4.8 1.1.8 2.2v3.2c0 .3.2.7.8.6 4.6-1.5 7.9-5.8 7.9-10.9C23.5 5.7 18.3.5 12 .5z"></path></svg></a>
<a href="https://discord.gg/igneum" target="_blank" rel="noopener" aria-label="The Igneum Discord"><svg viewBox="0 0 24 24" width="22" height="22" fill="currentColor" aria-hidden="true"><path d="M19.6 5.3A17 17 0 0 0 15.4 4l-.2.4a15.6 15.6 0 0 1 3.9 1.9 13.6 13.6 0 0 0-14.2 0A15.6 15.6 0 0 1 8.8 4.4L8.6 4a17 17 0 0 0-4.2 1.3C1.8 9.2 1.1 13 1.4 16.7a17.1 17.1 0 0 0 5.2 2.6l1.1-1.8a10.8 10.8 0 0 1-1.7-.8l.4-.3a12.2 12.2 0 0 0 11.2 0l.4.3-1.7.8 1.1 1.8a17 17 0 0 0 5.2-2.6c.4-4.3-.7-8-3-11.4zM8.7 14.4c-1 0-1.8-.9-1.8-2.1s.8-2.1 1.8-2.1 1.9 1 1.8 2.1c0 1.2-.8 2.1-1.8 2.1zm6.6 0c-1 0-1.8-.9-1.8-2.1s.8-2.1 1.8-2.1 1.9 1 1.8 2.1c0 1.2-.8 2.1-1.8 2.1z"></path></svg></a>
<a data-social="reddit" href="https://www.reddit.com/user/Igneum_network/" target="_blank" rel="noopener" aria-label="Igneum on Reddit"><svg viewBox="0 0 24 24" width="22" height="22" fill="currentColor" aria-hidden="true"><path d="M22 12.1a2.2 2.2 0 0 0-3.7-1.6 10.8 10.8 0 0 0-5.8-1.8l1-4.6 3.2.7a1.5 1.5 0 1 0 .2-.9l-3.6-.8a.5.5 0 0 0-.5.4l-1.1 5.2a10.8 10.8 0 0 0-5.9 1.8A2.2 2.2 0 1 0 3.4 14a4.3 4.3 0 0 0 0 .7c0 3.4 3.9 6.1 8.6 6.1s8.6-2.7 8.6-6.1a4.3 4.3 0 0 0 0-.7 2.2 2.2 0 0 0 1.4-1.9zM7 13.6a1.5 1.5 0 1 1 1.5 1.5A1.5 1.5 0 0 1 7 13.6zm8.6 4.1a5.7 5.7 0 0 1-3.6 1.1 5.7 5.7 0 0 1-3.6-1.1.4.4 0 0 1 .6-.6 4.9 4.9 0 0 0 3 .9 4.9 4.9 0 0 0 3-.9.4.4 0 0 1 .6.6zm-.3-2.6a1.5 1.5 0 1 1 1.5-1.5 1.5 1.5 0 0 1-1.5 1.5z"></path></svg></a>
</div>
<div class="footer-dl" aria-label="Download Ember"><a href="/download#windows"><span class="osmark mini" data-os="windows" title="Windows"><svg viewBox="0 0 24 24" width="22" height="22" aria-hidden="true" focusable="false" fill="currentColor"><path d="M3 5.6l7.3-1v7.1H3zM11.4 4.4L21 3v8.7h-9.6zM3 12.3h7.3v7.1L3 18.4zM11.4 12.3H21V21l-9.6-1.4z"/></svg></span>Windows</a><a href="/download#mac"><span class="osmark mini" data-os="mac" title="macOS"><svg viewBox="0 0 24 24" width="22" height="22" aria-hidden="true" focusable="false" fill="currentColor"><path d="M16.4 12.6c0-2.5 2-3.6 2.1-3.7-1.2-1.7-3-1.9-3.6-2-1.5-.2-3 .9-3.8.9-.8 0-2-.9-3.3-.8-1.7 0-3.2 1-4.1 2.5-1.8 3-.5 7.6 1.3 10.1.9 1.2 1.9 2.6 3.2 2.5 1.3 0 1.8-.8 3.3-.8 1.6 0 2 .8 3.3.8 1.4 0 2.3-1.2 3.1-2.5 1-1.4 1.4-2.8 1.4-2.9 0 0-2.7-1-2.9-4.1zM13.9 5.3c.7-.8 1.2-2 1-3.2-1 0-2.2.7-2.9 1.5-.6.7-1.2 1.9-1 3 1.1.1 2.2-.5 2.9-1.3z"/></svg></span>macOS</a><a href="/download#linux"><span class="osmark mini" data-os="linux" title="Linux"><svg viewBox="0 0 24 24" width="22" height="22" aria-hidden="true" focusable="false" fill="currentColor"><path d="M12 2c-2.4 0-4 1.9-4 4.6 0 1.2.2 2 0 2.8-.6 1.4-2.1 2.9-2.6 4.9-.3 1.1-.1 2 .3 2.6-.6.4-1.3 1-1.1 1.7.3 1 2.1 1.2 3.2 1.8.7.4 1.5.6 2.1.1.6.2 1.3.3 2.1.3s1.5-.1 2.1-.3c.6.5 1.4.3 2.1-.1 1.1-.6 2.9-.8 3.2-1.8.2-.7-.5-1.3-1.1-1.7.4-.6.6-1.5.3-2.6-.5-2-2-3.5-2.6-4.9-.2-.8 0-1.6 0-2.8C16 3.9 14.4 2 12 2zm-1.4 4.2c.5 0 .8.5.8 1.2s-.3 1.2-.8 1.2-.8-.5-.8-1.2.3-1.2.8-1.2zm2.8 0c.5 0 .8.5.8 1.2s-.3 1.2-.8 1.2-.8-.5-.8-1.2.3-1.2.8-1.2zM12 9.3c.9 0 1.9.5 1.9 1s-1 1.2-1.9 1.2-1.9-.7-1.9-1.2 1-1 1.9-1zm0 3.4c2.2 0 3.6 2.6 3.6 4.4 0 1.5-1.6 2.3-3.6 2.3s-3.6-.8-3.6-2.3c0-1.8 1.4-4.4 3.6-4.4z"/></svg></span>Linux</a><a href="/download#hive"><span class="osmark mini" data-os="hive" title="HiveOS"><svg viewBox="0 0 24 24" width="22" height="22" aria-hidden="true" focusable="false" fill="none" stroke="currentColor" stroke-width="1.7" stroke-linejoin="round" stroke-linecap="round"><path d="M12 2.6 20.2 7.3v9.4L12 21.4 3.8 16.7V7.3z"/><path d="M12 7.4 16 9.7v4.6L12 16.6 8 14.3V9.7z"/><path d="M12 7.4V2.6M16 9.7l4.2-2.4M16 14.3l4.2 2.4M12 16.6v4.8M8 14.3l-4.2 2.4M8 9.7 3.8 7.3"/></svg></span>HiveOS</a></div>
<a href="https://github.com/igneum-network/spec" target="_blank" rel="noopener" class="text-link">Specification and test vectors<svg class="icon" viewBox="0 0 24 24" aria-hidden="true"><path d="M6 18 18 6M6 6h12v12"/></svg></a>
</div>
<div class="footer-column"><h4>Run</h4><div>
<a href="/download">Download Ember</a>
<a href="/miner">The miner</a>
<a href="/app">The app</a>
<a href="/wallet">The wallet</a>
<a href="/miners">GPU bench table</a>
<a href="/dev-fee">The dev fee</a>
<a href="/faucet">Testnet faucet</a>
<a href="/metamask">Add Igneum to MetaMask</a>
</div></div>
<div class="footer-column"><h4>Read</h4><div>
<a href="/litepaper">Litepaper</a>
<a href="/evidence">Evidence</a>
<a href="/bench">Engineering log</a>
<a href="/ledger">Ledger: every criticism</a>
<a href="/claims">What Igneum does not claim</a>
<a href="/randomx">Igneum vs RandomX</a>
<a href="/provenance">Built on the shoulders</a>
</div></div>
<div class="footer-column"><h4>Explore</h4><div>
<a href="/live">Live devnet</a>
<a href="/explorer">Explorer</a>
<a href="/journey">Journey</a>
<a href="/download">Downloads: devnet build</a>
<a href="https://discord.gg/igneum" target="_blank" rel="noopener">Community Discord</a>
<a href="mailto:hello@igneum.network">hello@igneum.network</a>
<a href="https://github.com/igneum-network/spec/issues" rel="noopener">An issue on the spec</a>
</div></div>
</div>
<div class="footer-bottom">
<p>Igneum Labs LTD · Unit IH-00-01-01-OF-01, Level 01, Innovation One, Dubai International Financial Centre. Experimental software. Nothing on this site is an offer to sell anything.<br>Report a flaw by email or by an issue on the spec. Nobody from Igneum will ask for your seed. © 2026 Igneum · not an offer to sell anything</p>
<div class="theme-group" role="group" aria-label="Theme"><button type="button" data-theme-set="system" aria-pressed="true">System</button><button type="button" data-theme-set="light" aria-pressed="false">Light</button><button type="button" data-theme-set="dark" aria-pressed="false">Dark</button></div>
</div>
</div>
</footer>
<script>
(function(){
// theme control: stores light or dark under igneum-theme; system clears it and follows the OS. The head applied the value before paint.
var bs=document.querySelectorAll('[data-theme-set]');if(!bs.length)return;
var media=window.matchMedia('(prefers-color-scheme: light)');
function stored(){try{var t=localStorage.getItem('igneum-theme');return t==='light'||t==='dark'?t:'system';}catch(e){return 'system';}}
function apply(){var c=stored();document.documentElement.setAttribute('data-theme',c==='system'?(media.matches?'light':'dark'):c);bs.forEach(function(b){b.setAttribute('aria-pressed',b.getAttribute('data-theme-set')===c?'true':'false');});document.dispatchEvent(new CustomEvent('igneum-theme'));}
bs.forEach(function(b){b.addEventListener('click',function(){var v=b.getAttribute('data-theme-set');try{if(v==='system')localStorage.removeItem('igneum-theme');else localStorage.setItem('igneum-theme',v);}catch(e){}apply();});});
if(media.addEventListener)media.addEventListener('change',function(){if(stored()==='system')apply();});
document.addEventListener('igneum-theme',function(){var c=stored();bs.forEach(function(b){b.setAttribute('aria-pressed',b.getAttribute('data-theme-set')===c?'true':'false');});});
bs.forEach(function(b){b.setAttribute('aria-pressed',b.getAttribute('data-theme-set')===stored()?'true':'false');});
// the network state word in the status bar: one read of the observer per page view
var fs=document.getElementById('foot-state'),fd=document.getElementById('foot-dot');if(fs&&fd){fetch('/api/live?window=30',{cache:'no-store'}).then(function(r){return r.json();}).then(function(d){var on=d&&d.ok&&d.state&&!d.state.stale;fs.textContent=on?'devnet live':'devnet, observer stale';fd.className='dot '+(on?'live':'off');}).catch(function(){fs.textContent='devnet';});}
})();
</script>
<!-- footer:end -->
<script src="/ui.js" defer></script>
</body>
</html>