Alpha 3

ProsperoAI Alpha 3

Alpha 3 expands ProsperoAI from local chat into a private, multi-model AI app
for PlayStation 5.

Highlights:

• Local text chat with Mistral 7B and Qwen3.5 9B.
• Local image generation with SD-Turbo.
• Local audio generation with Stable Audio Open Small.
• Saved sessions for text, generated images, and generated audio.
• Generated images display directly in the conversation.
• Generated audio plays when ready and can be replayed with Triangle.
• Clearer Workshop model loading and purpose-specific controls.
• Numerous conversation layout, scrolling, keyboard, loading, and performance fixes.

This archive intentionally contains no model weights. Download a curated model
from the project README and copy its complete folder into PPSA99004/models/.
The app shows setup guidance when no model is installed.

Media models are powered by Stability AI and remain subject to their model
licenses.

SHA-256: db39855bae0b5f2ff6ffe9b6d6176ce8c9b7d117921b2945795c79d2f586bb2a

Alpha 2

ProsperoAI Alpha 2 is a model-free PlayStation 5 prerelease.

Highlights:

• Much faster Qwen3.5-9B responses and prompt processing.
• Stable, deterministic Qwen execution.
• Improved reuse of conversation context.
• Retains support for switching between the curated Mistral 7B and Qwen3.5 9B models.

The ZIP does not include a model. Download a curated model separately and copy its complete model folder—model.ps5lm, tokenizer.ps5tok, and model.json—into PPSA99004/models/:

• Mistral 7B Instruct v0.3 Q4_0 for ProsperoAI
• Qwen3.5 9B Q4_0 for ProsperoAI

Archive SHA-256: 2924e7360d3c8383fdd4be62bb8fd3d6272bd35eb28ad0214fdbf25d8c0d3bb3

Model preparation tools

ProsperoAI-Model-Tools-Alpha-2.zip contains the generic provenance-driven
converter and documentation. It reproduces a PS5 model folder from an exact
source GGUF with:

prepare-model --provenance provenance/model-preparation.json source.gguf

Model tools SHA-256: 08b376a86e213e264741799ec2df4e0d9ae302d0a790e471ac62f24825cc0a0d

Alpha version

Early preview of ProsperoAI for PlayStation 5. Models are distributed separately and are not included in this download. This build supports switching between curated Mistral 7B and Qwen3.5 9B model folders. Download them from the Hugging Face links in the README.