🏙️ GPTGTA
GPT-only conversational city sandbox
Multi-system browser city built through sustained GPT-only conversational iteration.
Method: GPT/ChatGPT is the exclusive AI coding collaborator inside strict phases. Projects that later use an agentic coding tool are labeled hybrid instead of being counted as fully GPT-only. Raynor Eissens · Method + phase boundaries
Every project below exists as a constructible attraction inside Made From Chat. The collection spans games, maps, retrieval, databases, research, cinematic chat, original music, a freely explorable 48-layer reconstruction of the City of Glass, HOSSIE, KLOOJO, PU30JAAR a JRPG localization-engineering attraction covering Xenosaga I+II and Phantasy Star Nova, and PokéField: a playable visual Pokédex where CALL reveals responders inside one persistent field and FOCUS promotes them into the next active scope.
GPT-only conversational city sandbox
Multi-system browser city built through sustained GPT-only conversational iteration.
Mode-7 GPT-only conversational kart racer
Cups, rivals, items, TT Assen and preserved v1–v93 HTML provenance.
Generative-slop brawler
Browser brawler that turns generative slop into the playable material.
State-machine adventure
Multi-scene browser adventure accumulated through conversational state construction.
Rhythm survival
Music and survival action share one real-time playfield.
Kart / music experiment
Large arcade browser playground built through sustained GPT sessions.
Three-person boss hunt
Player, Mira and Kato face a multi-phase Cinder Wyrm encounter.
Vraag het archief. Doorzoek de canon.
30 years of Power Unlimited transformed into a searchable archive. Ask questions across 29,731 magazine pages or browse PUwiki for canonical games, reviews, scores, editors and issue provenance.
Vraag het Archief ↗ · PUwiki ↗
Conversational Tactical Ops map pipeline
Natural language and reference material become Unreal T3D competitive maps.
Buildable research + DOI stop
Now includes Sustained General-Purpose Chat-Native Software Development v1.1, a 22-page source-driven study of chat-native software development. Documented Zenodo v1.0 DOI: 10.5281/zenodo.22140866.
Self-museum
The previous Made From Chat interface survives as an attraction inside its successor.
AI retrieval atlas
Source-aware factual routes and machine-readable knowledge.
PSO drop-route atlas
Section IDs, enemies, episodes and rare-drop routes in one browser guide.
Cinematic chat performance
AI conversations become structured, branching messaging performances.
Digital burial field
Dig and bury thoughts, URLs, notes and messages in a spatial field.
Original creator music venue
Original music exists as a constructible venue inside the park economy.
Recovered Mirror's Edge Catalyst companion-map city revival
Recovered official companion-map data rebuilt through sustained GPT-only conversational iteration into a freely navigable browser 3D Glass City; Made From Chat presents the pure city + points mode.
Tactical Ops human-bot research
A runtime-first Tactical Ops 3.4 engineering archive: source archaeology, cutoff control, safe loadout reconciliation, exact stock purchases and a modular path toward professional human-style decision making.
Skate + graffiti browser game · hybrid overall
Core 3D skating / traversal game developed through sustained ordinary ChatGPT conversation; later native online multiplayer implemented with OpenAI Codex on local project files. Latest public version: kloojo.com.
Xenosaga I+II + Phantasy Star Nova localization engineering
Interactive machine-room exhibit about corpus closure, bytecode relocation, a DS branch freeze, a Vita black-screen packaging failure, deterministic recovery and runtime proof.
Playable visual Pokédex · CALL + FOCUS
One persistent Pokémon field. CALL makes matching Pokémon answer in place, repeated CALLs refine the responders, and FOCUS promotes them into the next active field.
pokefield.com ↗ · current grammar ↗