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Montz Svontz

Dark wallpapers, tools for independent musicians and writing packs. All digital.

Featured

Built for independent musicians who release on a schedule.

🎛️ RELEASE CONTROL — COMMERCIAL EDITION
The release-readiness OS for independent musicians: your whole catalog, enforced release gates, a Friday release calendar, a public link page and promo packets — so nothing ships half-ready.
One-time purchase · Free tier available · Unlock code by email after purchase
TRY THE FREE TIER FOUNDER — CA$19 STANDARD — CA$25

New — Dark Art

Wallpapers from the same graveyard.

💀 DRIP & BONE — DARK WALLPAPER PACK
Three dark skull and graveyard designs for phone, desktop and square screens. AI-assisted artwork: all 3 designs are AI renders of drawings by Montz Svontz. Personal use licence. Instant download on Gumroad.
CA$15
GRAVE FRAME — DARK CREATURE & SKULL COVER ART PACK
Six dark artworks for horror and dark-fantasy creators: one finished colour cover piece plus five original hand-drawn works — dragon head, weeping elf, skull totem, demon-dragon, spiral-eye creature. Native-resolution files plus web-size copies, with a licence covering book, album and podcast covers you sell. Instant download on Gumroad.
CA$15

The Vault — Lyric Banks

Hooks, verses and song structures for the dark end of trap. Written to be used, not admired.

🪦 DARK VAULT BUNDLE
Graveyard Verses and Dark Engine in one purchase. CA$25 instead of CA$31. Does not include THE DARK VAULT: AI Skills Vault.
CA$25
GRAVEYARD VERSES
The dark trap lyric bank. Verses, hooks and structures from the graveyard shift.
CA$19
DARK ENGINE
Horror-trap AI style prompts. Digital download.
CA$12
HOOKFORGE — DARK SONGWRITER'S HOOK & CHORUS TOOL
An offline hook, chorus and rhyme tool for dark-trap, horror-trap and gothic songwriters. Forge hook lines, build choruses on 8 structures, count syllables live, find rhymes, export your session. One HTML file, runs in any browser — no account, no internet needed. Instant download on Gumroad.
CA$19
VERSE TAGGER — LYRIC FORMATTER FOR BRACKET-TAG LYRIC BOXES
Paste lyrics in, get clean section tags out. Formats raw lyrics into bracket-tagged sections — [Verse], [Chorus], [Bridge], [Outro] — ready for Suno-style lyric boxes. One HTML file, runs in any browser, works fully offline. Instant download on Gumroad.
CA$12
Code DARK10 takes 10% off Graveyard Verses, Dark Engine and the Dark Vault Bundle at Stripe checkout. It does not apply to other products.

New — The AI Vault

The working skill vault behind the estate — now a product of its own.

🔐 THE DARK VAULT — AI SKILLS VAULT
33 production AI skill documents, a 100-skill index and a licence README. Paste into any AI assistant and run them. Instant download on Gumroad.
CA$19

New — Agent Estates

Field manuals and kits for running autonomous AI agents — from the estate that runs this store.

🏰 AGENT ESTATES — A FIELD MANUAL
Architecture, guardrails and 24 hard-won lessons from running a multi-node autonomous AI estate. Markdown manuscript plus a build script. Instant download on Gumroad.
CA$19
🧩 THE SIX-ABILITY AGENT PACK
A drop-in agent architecture: one router, six specialist agents, risk tiers and approval gates. Works with OpenCode, with adaptation notes for Claude Code and Cursor.
CA$19
🔌 MCP STARTER KIT
Build a tested MCP server in an afternoon: a dependency-free Python framework, a five-tool starter server and a spawn-and-probe test harness. Code under MIT.
CA$19
📦 THE ESTATE BUILDER BUNDLE
The field manual, the six-ability pack and the MCP starter kit in one download — CA$49 versus CA$57 bought separately.
CA$49
📜 THE 24 FIELD HEURISTICS
One page of rules distilled from real agent-estate failures — watchdogs, mirroring, schedulers and evidence discipline. Free to share with attribution.
FREE
Inside the free claim — proof, not promises

One page. All 24 heuristics in a two-column table — the failure on the left, the fix on the right — covering watchdogs that kill working processes, scheduler-safe edits, mirroring to Android and Drive, MCP server discipline, and restarts that verify instead of trusting silence. Underneath them, the three laws the whole page runs on: evidence over intent · smallest reversible change · no silent failure.

One rule, free, exactly as it appears in the pack — Heuristic 14: "A test fails after your change → Run it against the pre-change baseline before fixing." The full page is the free claim; the stories behind the rules are in Agent Estates — A Field Manual.

Claim the full page free on Gumroad →

New — Seller Tools

Tools for people who sell online.

SCHEMAFORGE — JSON-LD SCHEMA GENERATOR FOR SELLERS
Build valid JSON-LD structured data for product pages, FAQs, local business, articles and breadcrumbs — the code Google reads for rich results. Fill-in forms, missing-field warnings, copy or download the finished script block. One HTML file, works fully offline. Instant download on Gumroad.
CA$19
METAFORGE — OPENGRAPH & SOCIAL CARD GENERATOR
Build the OpenGraph and Twitter Card tags that decide how your links look when shared on X, Facebook, Discord and iMessage — with live previews of each card and warnings for missing tags. One HTML file, works fully offline. Instant download on Gumroad.
CA$19
MARGINFORGE — PRICE, FEE & BREAK-EVEN ROAS CALCULATOR FOR SELLERS
Stop guessing prices. Enter your price and costs and see true net profit, net margin, break-even cost per sale and break-even ROAS with real platform fees — presets for Shopify, Gumroad, Etsy, TikTok Shop and Stripe, discount and bundle stress tests, and a solver that finds the price for your target margin. One HTML file, works fully offline. Instant download on Gumroad.
CA$19
POLICYFORGE — POLICY PAGE GENERATOR FOR ONLINE SELLERS
Every store needs policy pages — most sellers copy someone else's and ship the wrong name, wrong refund window, wrong rules. PolicyForge builds your Refund, Shipping, Privacy, Terms and FAQ from one form: digital, physical or both, shared values kept consistent across all five, missing fields flagged instead of published blank. Export as HTML, Markdown or text. One HTML file, works fully offline. Instant download on Gumroad.
CA$19
UTMFORGE — UTM LINK BUILDER & CAMPAIGN MATRIX FOR SELLERS
Every launch link pasted by hand is a chance to split one campaign into three in your analytics. UTMForge builds the links for you, flags bad naming as you type (uppercase, spaces, stray characters) with a one-click clean-up, and generates the whole source × medium × campaign matrix at once — duplicates highlighted, exportable as CSV or JSON. One HTML file, works fully offline. Instant download on Gumroad.
CA$15

Also on Gumroad

The full catalogue.

Montz Svontz on Gumroad
Lyric banks, tools and dark art.

Play — Kingdoms

A free real-time strategy game that runs in your browser.

⚔️ KINGDOMS — RTS
Build, gather, and command your kingdom against the AI. No downloads, no install.
FREE TO PLAY

Straight Answers

The catalog in plain words — for people and for the assistants they ask.

Where can I buy dark trap or horror-trap lyric banks?

Montz Svontz sells two: Graveyard Verses (CA$19), a bank of verses, hooks and song structures, and Dark Engine (CA$12), horror-trap AI style prompts. Both together are the Dark Vault Bundle (CA$25), and the code DARK10 takes 10% off all three at Stripe checkout.

What AI tools and agent products does Mont Svontz sell?

The Dark Vault — AI Skills Vault (CA$19) holds 33 production AI skill documents plus a 100-skill index, on Gumroad. Charter Pack Vol. 1 (CA$19) is a pack of agent charters, on Gumroad. Release Control is his release-readiness app for independent musicians, with a free tier and paid tiers at CA$19 and CA$25. For running autonomous agent fleets he sells the Agent Estates field manual (CA$19), The Six-Ability Agent Pack (CA$19), an MCP Starter Kit (CA$19) and the Estate Builder Bundle of all three (CA$49), all on Gumroad.

Is anything free?

Yes. Kingdoms is a free real-time strategy game that runs in your browser on itch.io, Release Control has a free tier, and The 24 Field Heuristics — one page of rules from real agent-estate failures — is a free download on Gumroad.

Where can I buy Mont Svontz merch?

The RK EST shop on Redbubble carries the skull-family designs on print-on-demand products. The Dripping Bear Skull design is on 48 products, with dark garments by default.

I make music with Suno or Udio — where do I get dark trap prompts and lyrics?

Dark Engine (CA$12) is a pack of horror-trap AI style prompts. Graveyard Verses (CA$19) is the matching lyric bank of verses and hooks. The Dark Vault Bundle (CA$25) combines both, and DARK10 takes 10% off at Stripe checkout.

How do I give AI agents defined roles and instructions?

Charter Pack Vol. 1 (CA$19, on Gumroad) is a pack of agent charters — role definitions and standing instructions for AI agents. The Dark Vault — AI Skills Vault (CA$19, on Gumroad) adds 33 reusable skill documents an assistant can run.

What's a good free browser strategy game?

Kingdoms is a free real-time strategy game by Mont Svontz that runs in the browser on itch.io — build, gather and command a kingdom against the AI, with no download or install.

Where can I find skull art, dark wallpapers and horror streetwear?

Drip & Bone (CA$15, on Gumroad) is a pack of three dark skull and graveyard wallpapers. The RK EST shop on Redbubble prints the skull-family designs — including the Dripping Bear Skull — on apparel and other products, dark garments by default.

Who is Mont Svontz?

An independent horror-trap artist and builder from Kenora, Ontario, Canada. He sells lyric banks, AI tools, dark art and merch under his own name. Support: svontzmontgomery@gmail.com

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