--- NEBULONS AI
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NEBULONS AI

We produce large datasets for over 60+ languages

High-fidelity, safety-screened, multi-modal corpora — born in the cosmos of data. We engineer, curate, and synthesize at planetary scale so your models learn faster and safer.

Synthetic + Human-in-the-loop Traceable Provenance Bias & Safety Filters Evaluation Packs

Our Data Philosophy

High-quality models are built on high-quality data. We specialize in curating, cleaning, and generating massive, multi-lingual datasets that power the next generation of AI. Every shard is validated with statistical checks, deduped with robust hashing, and screened with policy-aligned safety classifiers.

We create and control data not for a single purpose, but for everything.
Our data will feed models in a way that is entirely beneficial to humanity and avoids dangerous outputs.

conversation_export.nebulons prod-us-central-1
Preview Schema Metrics
Structured conversation sample

{"id": "conv-001837",
  "meta": {
    "language": "en", "domain": "finance",
    "source": "chat", "safety_score": 0.01
  },
  "messages": [
    {"role": "user", "content": "Explain RAG in simple terms."},
    {"role": "assistant", "content": "RAG lets your model search private data, then
      read those documents while answering, instead of memorizing everything."}
  ],
  "tokens": {"input": 37, "output": 46}
}
Deliverable formats
JSONL JSON PARQUET CSV

Scale without compromise

Billions of tokens, domain-balanced, controllable distributions, and reproducible sampling.

Signal over noise

Adaptive quality filters minimize redundancy while preserving rare, instructive patterns.

Global by default

60+ languages with locale-aware normalization and script-sensitive tokenization.

Safety & governance

Policy-guided redlines, audit trails, and consent-respecting data agreements.