{
 "schema_version": 1,
 "generated": "2026-10-31",
 "repo": "oumi-ai/oumi",
 "name": "oumi",
 "owner": "oumi-ai",
 "slug": "oumi-ai-oumi",
 "github": "https://github.com/oumi-ai/oumi",
 "what": "Oumi is an open-source platform for the whole foundation model lifecycle: data preparation, training, evaluation and deployment. It fine-tunes models from 10M to 400B+ parameters with SFT, LoRA, QLoRA, DPO and GRPO, trains agentic tool-using models, synthesizes data with LLM judges, evaluates on benchmarks, serves with vLLM or SGLang, and runs from laptops to AWS, Azure, GCP, Lambda and Slurm through one CLI and ready-made recipes.",
 "why": "9.4k stars, talked about in 2 AI sources we track",
 "language": "Python",
 "requirements": [
  "Python with uv or pip, or Docker",
  "A GPU for real training runs (install the gpu extra)",
  "Optional: cloud accounts for remote jobs with oumi launch"
 ],
 "audience_note": "ML engineers and researchers who want reproducible training, evaluation and inference recipes without writing training loops.",
 "risk": "none",
 "section": "earlier",
 "weekly_rank": null,
 "category": "Software and DevOps",
 "url": "https://dedupedai.com/use-cases/oumi-ai-oumi/",
 "use_case_count": 3,
 "use_cases": [
  {
   "id": "oumi-ai-oumi--train-evaluate-and-chat-with-a-small-model",
   "title": "Train, evaluate and chat with a model from recipes",
   "best": true,
   "url": "https://dedupedai.com/use-cases/oumi-ai-oumi/train-evaluate-and-chat-with-a-small-model/",
   "json": "https://dedupedai.com/use-cases/u/oumi-ai-oumi/train-evaluate-and-chat-with-a-small-model.json"
  },
  {
   "id": "oumi-ai-oumi--run-a-training-job-on-a-cloud-gpu",
   "title": "Run a fine-tuning job on a cloud GPU",
   "best": false,
   "url": "https://dedupedai.com/use-cases/oumi-ai-oumi/run-a-training-job-on-a-cloud-gpu/",
   "json": "https://dedupedai.com/use-cases/u/oumi-ai-oumi/run-a-training-job-on-a-cloud-gpu.json"
  },
  {
   "id": "oumi-ai-oumi--drive-oumi-from-claude-or-cursor",
   "title": "Drive Oumi from Claude or Cursor",
   "best": false,
   "url": "https://dedupedai.com/use-cases/oumi-ai-oumi/drive-oumi-from-claude-or-cursor/",
   "json": "https://dedupedai.com/use-cases/u/oumi-ai-oumi/drive-oumi-from-claude-or-cursor.json"
  }
 ],
 "disclaimer": "Third-party repos we don't own or vouch for. AI-generated use cases can be wrong: review everything and run at your own risk."
}