BLDBL — Templates & blocks for React + Vite

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◆ TEMPLATES & BLOCKS · REACT + VITE
ED.— · sealed
/'bɪl.də.bəl/·blocks pulled from real projects·est. 2026 · KESJr forge

A template marketplace for builders. Buy a block, drop it in, ship.

Every block is real source pulled from a shipping production project — primitives, components, and full blueprints. No framework lock-in. No subscription. One-time purchase, lifetime updates, per block.

  • yard · 500+ blocks
  • PRM · primitives · 68
  • CMP · components · 84
  • BLP · blueprints · 24
  • ENG · engines · 22
  • FZN · fusions · 18
  • SRV · services · 12
◆ BLDBL.comtemplates · blocks · blueprints◆ react + vitetypescript · tailwind◆ one-time purchaselifetime updates◆ no lock-inreal source · no shim
◆ BLDBL.comtemplates · blocks · blueprints◆ react + vitetypescript · tailwind◆ one-time purchaselifetime updates◆ no lock-inreal source · no shim
◆ BOTH BLOCKS + BOTH PROMPTS · FREE FOREVER · NO LICENSE · NO SIGN-IN

We are not computers. We rediscover what we already shipped at 2am on a Tuesday.

AI lets a single builder ship faster than memory can keep up. Components vanish into other components. Doctrine drifts. The thing you forged last week becomes the thing you can't find tonight. The Founders Guide and the Strategic Master Library are the operating manuals that close that gap — self-discovery from self-built architecture. Free, because the trust matters more than the fee.

BLP · FG · FREESTART HERE
The Founders Guide

A versioned long-form manual for one product. Markdown, auto TOC, edition history, reading progress, print, remote auto-update. Drop into any Vite app.

Read the live demo →
BLP · SML · FREE
Strategic Master Library

Cross-reference engine for every Founders Guide you write. Master ToC, capability matrix, A–Z index, print-grade volume. The live demo IS the public reading volume of this yard.

Read the live demo →
PROMPT · v1 · FREE
The Prompt Pair

Lowest-friction option. Copy-paste prompts for both volumes. The Founders Guide Prompt builds one Founders Guide per project. The Strategic Master Library Prompt binds ten of them into one canonical master volume. No install.

Copy the prompts →

built & given away by KESJr Collective·KESJr.com·PromptFluid@gmail.com

◆ THE TIER SYSTEM

Six tiers. One portability rule.

A block only ships if it drops into any React + Vite project. No app-specific primitives. No backend coupling. No "also copy these 4 hooks."

  • PRMPrimitives
  • CMPComponents
  • BLPBlueprints
  • ENGEngines
  • FZNFusions
  • SRVServices
PRM
the foundation
Primitives

Zero-dep hooks, utilities, pure functions. The atomic layer every block stands on. Mulberry32, device orientation, presence state.

CMP
torn from production
Components

Self-contained React components reworked from real shipping projects. Drop into any React + Vite project clean.

BLP
system shapes
Blueprints

Compositions that hold the architecture of a whole feature — a command palette, an offline shell, an entire onboarding kit.

ENG
pure logic cores
Engines

Pure logic cores — schedulers, classifiers, calibrators. Headless reasoning you wire your own UI to.

FZN
3+ blocks, bound
Fusions

Fusions: three or more blocks bound into one mounted surface. Control deck, toast tower, first-light cold start.

SRV
wired endpoints
Services

Service-side endpoints and adapters. Wired to your backend of choice, drop-in shape.