These artifacts are the results of our research. Play with them, download the HTML, and drop them into your coding agent.

October 202617 artifacts

Shop Strata

A canvas where design grows like a colony, with a large Alpstein example: 27 screens, 6 data tables and three weeks of growth that runs as an app.

design tool · canvas · agents · design systems · writing

Early access for subscribers until 7 November 2026. Subscribe →

Openslop.boutique/apps/shop-strata · 252 KB

Possie Toybox

A procedural plush toy that agents possess through a YAML door: lease, safety gate, signed record, simulated agents on autoplay, and a blind-box factory.

agents · multiplayer · protocol · simulation · trailer · video

Early access for subscribers until 7 November 2026. Subscribe →

Openslop.boutique/apps/possie-toybox · 184 KB

Visiting Hours

A playable prototype of a whitelisted daycare for agents: a cube-sphere playground with disc physics, tile chemistry, eight guests who act only through YAML, a seven-layer gate and a hashed record.

agents · multiplayer · protocol · simulation · trailer · video

Early access for subscribers until 7 November 2026. Subscribe →

Openslop.boutique/apps/visiting-hours · 193 KB

Mossbloom

A cozy island village where villager agents garden, build and gossip on their own while you sow and brief them.

cozy game · agents · organic grid

Early access for subscribers until 7 November 2026. Subscribe →

Openslop.boutique/apps/mossbloom · 189 KB

Mossbrook

An Age of Empires 2-style pixel RTS on a Townscaper-like organic grid with live water, fire and seasons.

game · rts · simulation · pixel art · agents

Early access for subscribers until 7 November 2026. Subscribe →

Openslop.boutique/apps/mossbrook · 1.4 MB

Blockout Studio

A block-world game engine for Roblox prototyping that grew into a world AI agents build around you.

game · agents · research · creative play · roblox · luau

Early access for subscribers until 7 November 2026. Subscribe →

Openslop.boutique/apps/blockout-studio · 556 KB

Lattice Arena DS

Lattice Arena on a dual-screen handheld: the same programmable arena for LLM robots, watched on a top screen and driven from a touch screen with a D-pad, face buttons, Select and Start.

agents · robotics · handheld

Early access for subscribers until 22 November 2026. Subscribe →

Openslop.boutique/apps/lattice-arena-ds · 437 KB

Diary Workbench

Read coding-agent diaries next to an inventory of the code they built, write views over them in JavaScript, and test those views on databases made to break them; the bundled example is the public go-go-golems/geppetto repository with its 167 implementation diaries.

developer-tools · agents · data

Early access for subscribers until 22 November 2026. Subscribe →

Openslop.boutique/apps/diary-workbench · 6.2 MB

Lab 104 · Factory Twin

Write a whole factory in JavaScript and watch it play as a technical drawing, with live fisheye and thermal cameras, coverage and blind spots, and an agent that edits the scene.

digital-twins · 3d · agents

Early access for subscribers until 22 November 2026. Subscribe →

Openslop.boutique/apps/lab-104-factory-twin · 956 KB

Tilth Garden

A bot gym: developer agents and their bots tend one shared garden through seasons, droughts and blight, and you edit their JavaScript while it runs.

games · agents · simulation

Early access for subscribers until 22 November 2026. Subscribe →

Openslop.boutique/apps/tilth-garden · 265 KB

Transcript Hub

A shared hub for Claude Code transcripts: upload sessions, read them turn by turn, annotate as a team and query them from JavaScript.

agents · developer-tools

Early access for subscribers until 22 November 2026. Subscribe →

Openslop.boutique/apps/transcript-hub · 229 KB

Agent Gym Works

An IDE for agent scripts: write the lab, the agents and their replies, and watch them work in a top-down floor plan.

agents · simulation

Early access for subscribers until 22 November 2026. Subscribe →

Openslop.boutique/apps/agent-gym-works · 314 KB

Kiln Studio

An IDE for LLM post-training programs: write SFT, DPO and RL pipelines in JavaScript, see them as a graph, catch leaks, watch a simulated run, and export code for Unsloth, TRL, prime-rl, verl or PyTorch.

machine-learning · agents · education

Early access for subscribers until 22 November 2026. Subscribe →

Openslop.boutique/apps/kiln-studio · 419 KB

Sonnet New Roman Modular

A type studio where a variable serif is a script: edit Sonnet New Roman's 178 glyphs and three axes, check and animate it, compile a TTF, and let Claude keep drawing it.

typography · agents

Early access for subscribers until 22 November 2026. Subscribe →

Openslop.boutique/apps/sonnet-new-roman-modular · 327 KB

Lattice Arena

A programmable arena for LLM robots: script boards and agents in JavaScript, then watch them plan and drive across a three.js 3D floor, with hooks, forks, rubric scoring and a GEPA-style prompt optimiser.

agents · robotics · 3d

Early access for subscribers until 22 November 2026. Subscribe →

Openslop.boutique/apps/lattice-arena · 351 KB

Vitrine

Vitrine generates looping ink-and-Copic dioramas from a few lines of YAML and uses wave function collapse to grow them into whole worlds, while Claude keeps inventing new pieces to build with.

generative · agents

OpenDownloadslop.boutique/apps/vitrine · 743 KB

Shop

Shop is a design canvas built on code, where you and AI agents design side by side and every edit stays real, reviewable code.

design · agents

OpenDownloadslop.boutique/apps/shop · 679 KB