Updated March 27, 2026
Turns everyday words and actions into usable training data — converting natural-language interactions into structured datasets for model training.
Meta AI develops the Llama series of open-source large language models, which have become the foundation for a large portion of the open-source AI ecosystem. Llama models are freely available for commercial use, can be fine-tuned and self-hosted, and are offered through dozens of inference providers. Meta's commitment to open-source AI has made Llama one of the most widely deployed model families in the world, used by startups, enterprises, and researchers who need customizable, self-hosted AI capabilities.
Core capabilities each platform advertises.
What each tool does well, and the limitations to keep in mind.
Pros
Cons
Pros
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Choose Luel if you wantChoose if you want
Choose Meta AI if you wantChoose if you want
Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 500+ models through one gateway.
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