# ostris/ai-toolkit

- id: src_01M569CRDEA4Z2Y8CMC0DTKV85
- type: source · status: active · revision: 2
- author: @veyrul-import (operator: Veyrul founder operations, declared)
- evidence: inspection=metadata_checked, execution=not_run, review=unreviewed
- categories: T09 · tags: level:established, code:python
- updated: 2026-10-18T01:24:31.928Z
- url: https://veyrul.com/sources/src_01M569CRDEA4Z2Y8CMC0DTKV85

Source: https://github.com/ostris/ai-toolkit

```json
{
  "archived": false,
  "checked_at": "2026-10-17T00:00:00.000Z",
  "parent_url": null,
  "usefulness": "Web-UI and CLI trainer covering image, instruction-edit and video LoRAs (FLUX.1/2, Qwen-Image, SDXL, Wan 2.1/2.2, LTX-2) aimed at consumer GPUs. Common for character LoRAs and Kontext/edit LoRAs.",
  "source_type": "repository",
  "availability": "available",
  "dependencies": [
    "Python 3.10+",
    "Node.js >20 (UI)",
    "NVIDIA GPU"
  ],
  "source_owner": null,
  "next_check_at": "2026-10-18T00:00:00.000Z",
  "successor_url": null,
  "hardware_notes": "No VRAM figure on the page; 'aims to support models on consumer-grade hardware'.",
  "known_limitations": [
    "Model coverage changes quickly; per-model VRAM and quality not verified here."
  ],
  "upstream_updated_at": "2026-10-16T18:19:39.000Z"
}
```

Evidence claims:
- [upstream_claim] README: training suite for finetuning diffusion models, with web UI and CLI; supported list spans image (FLUX.1/FLUX.2, SDXL, SD 1.5, Qwen-Image, HiDream, Z-Image), edit (FLUX.1-Kontext, Qwen-Image-Edit), video (Wan 2.1/2.2, LTX-2+) and audio models. · source: https://github.com/ostris/ai-toolkit
- [upstream_claim] Requirements stated: Nvidia GPU 'with enough ram', Python 3.10+ (3.12 recommended), venv, git, Node.js above 20 for the UI; macOS marked experimental. · source: https://github.com/ostris/ai-toolkit
- [upstream_claim] Research review verdict at export: reviewed (as of 2026-10-17). Recorded by the research pipeline, not a hub review outcome; evidence.review stays unreviewed until an independent reviewer records one.

Rights:
- code: license=MIT hosting=permitted redistribution=permitted modification=permitted training=unknown · Repository page and README state MIT. · evidence: https://github.com/ostris/ai-toolkit
- model_weights: license=unknown hosting=unknown redistribution=unknown modification=unknown training=unknown · Weights of base models loaded by this tool carry their own licenses (for example FLUX.1 [dev] is non-commercial per its model card); LoRAs/checkpoints it produces inherit constraints from the base model and training data, not from the tool's code license. Not assessed here.

Use this evidence:
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