Title: %CE%A3%CF%85%CF%87%CE%BD%CE%AD%CF%82 %CE%B5%CF%81%CF%89%CF%84%CE%AE%CF%83%CE%B5%CE%B9%CF%82 %E2%80%94 LLM EU
Canonical: https://llmeu.com/el/learn/
Markdown mirror: https://llmeu.com/el/learn.md
Machine-readable: https://llmeu.com/llms.txt (index) - https://llmeu.com/llms-full.txt (full catalogue) - https://llmeu.com/llms-catalogue.json

# %CE%A3%CF%85%CF%87%CE%BD%CE%AD%CF%82 %CE%B5%CF%81%CF%89%CF%84%CE%AE%CF%83%CE%B5%CE%B9%CF%82

## %CE%92%CE%B1%CF%83%CE%B9%CE%BA%CE%AC

### [%CE%A4%CE%B9 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CF%80%CE%B1%CF%81%CE%AC%CE%B8%CF%85%CF%81%CE%BF %CF%80%CE%BB%CE%B1%CE%B9%CF%83%CE%AF%CE%BF%CF%85 %CE%BA%CE%B1%CE%B9 %CF%84%CE%B9 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%B4%CE%B9%CE%B1%CE%BA%CF%81%CE%B9%CF%84%CE%B9%CE%BA%CF%8C (token);](/el/learn/context-window-and-tokens/)

%CE%88%CE%BD%CE%B1 %CE%B4%CE%B9%CE%B1%CE%BA%CF%81%CE%B9%CF%84%CE%B9%CE%BA%CF%8C (token) %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%BC%CE%B9%CE%BA%CF%81%CF%8C %CE%BA%CE%BF%CE%BC%CE%BC%CE%AC%CF%84%CE%B9 %CE%BA%CE%B5%CE%B9%CE%BC%CE%AD%CE%BD%CE%BF%CF%85, %CF%80%CE%B5%CF%81%CE%AF%CF%80%CE%BF%CF%85 %CE%AD%CE%BD%CE%B1 %CF%84%CE%BC%CE%AE%CE%BC%CE%B1 %CE%BB%CE%AD%CE%BE%CE%B7%CF%82. %CE%88%CE%BD%CE%B1 %CF%80%CE%B1%CF%81%CE%AC%CE%B8%CF%85%CF%81%CE%BF %CF%80%CE%BB%CE%B1%CE%B9%CF%83%CE%AF%CE%BF%CF%85 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%BF %CE%BC%CE%AD%CE%B3%CE%B9%CF%83%CF%84%CE%BF%CF%82 %CE%B1%CF%81%CE%B9%CE%B8%CE%BC%CF%8C%CF%82 %CE%B4%CE%B9%CE%B1%CE%BA%CF%81%CE%B9%CF%84%CE%B9%CE%BA%CF%8E%CE%BD %CF%80%CE%BF%CF%85 %CE%BC%CF%80%CE%BF%CF%81%CE%B5%CE%AF %CE%BD%CE%B1 %CF%80%CE%B5%CF%81%CE%B9%CE%AD%CF%87%CE%B5%CE%B9 %CE%BC%CE%AF%CE%B1 %CE%BA%CE%BB%CE%AE%CF%83%CE%B7: %CE%BF%CE%B4%CE%B7%CE%B3%CE%AF%CE%B5%CF%82, %CE%B7 %CF%83%CF%85%CE%BD%CE%BF%CE%BC%CE%B9%CE%BB%CE%AF%CE%B1 %CE%BC%CE%AD%CF%87%CF%81%CE%B9 %CF%83%CF%84%CE%B9%CE%B3%CE%BC%CE%AE%CF%82, %CE%B1%CE%BD%CE%B1%CE%BA%CF%84%CE%B7%CE%BC%CE%AD%CE%BD%CE%B1 %CE%B1%CF%80%CE%BF%CF%83%CF%80%CE%AC%CF%83%CE%BC%CE%B1%CF%84%CE%B1 %CE%BA%CE%B1%CE%B9 %CE%B7 %CE%B1%CF%80%CE%AC%CE%BD%CF%84%CE%B7%CF%83%CE%B7.

### [LLM vs AI: %CF%84%CE%B9 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%BC%CE%B5%CE%B3%CE%AC%CE%BB%CE%BF %CE%B3%CE%BB%CF%89%CF%83%CF%83%CE%B9%CE%BA%CF%8C %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CE%BF, %CF%84%CE%B9 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 llm base, %CE%BA%CE%B1%CE%B9 %CF%84%CE%B9 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CF%84%CE%BF Nemotron 3 Super;](/el/learn/llm-vs-ai/)

%CE%97 AI %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CF%84%CE%BF %CF%80%CE%B5%CE%B4%CE%AF%CE%BF%C2%B7 %CE%AD%CE%BD%CE%B1 %CE%BC%CE%B5%CE%B3%CE%AC%CE%BB%CE%BF %CE%B3%CE%BB%CF%89%CF%83%CF%83%CE%B9%CE%BA%CF%8C %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CE%BF %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%B5%CE%AF%CE%B4%CE%BF%CF%82 %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CE%BF%CF%85 %CE%BC%CE%AD%CF%83%CE%B1 %CF%83%CE%B5 %CE%B1%CF%85%CF%84%CF%8C, %CE%AD%CE%BD%CE%B1 %CE%B2%CE%B1%CF%83%CE%B9%CE%BA%CF%8C LLM %CF%83%CF%85%CE%BD%CE%B5%CF%87%CE%AF%CE%B6%CE%B5%CE%B9 %CF%84%CE%BF %CE%BA%CE%B5%CE%AF%CE%BC%CE%B5%CE%BD%CE%BF %CE%B1%CE%BD%CF%84%CE%AF %CE%BD%CE%B1 %CE%B1%CE%BA%CE%BF%CE%BB%CE%BF%CF%85%CE%B8%CE%B5%CE%AF %CE%BF%CE%B4%CE%B7%CE%B3%CE%AF%CE%B5%CF%82, %CE%BA%CE%B1%CE%B9 %CF%84%CE%BF Nemotron 3 Super %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%BC%CE%B5%CE%AF%CE%B3%CE%BC%CE%B1 %CE%B5%CE%B9%CE%B4%CE%B9%CE%BA%CF%8E%CE%BD 123.6B.

### [%CE%A4%CE%B9 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 LLM;](/el/learn/what-is-an-llm/)

%CE%88%CE%BD%CE%B1 LLM %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CF%80%CF%81%CF%8C%CE%B3%CF%81%CE%B1%CE%BC%CE%BC%CE%B1 %CE%B5%CE%BA%CF%80%CE%B1%CE%B9%CE%B4%CE%B5%CF%85%CE%BC%CE%AD%CE%BD%CE%BF %CF%83%CE%B5 %CE%BC%CE%B5%CE%B3%CE%AC%CE%BB%CE%B5%CF%82 %CF%80%CE%BF%CF%83%CF%8C%CF%84%CE%B7%CF%84%CE%B5%CF%82 %CE%BA%CE%B5%CE%B9%CE%BC%CE%AD%CE%BD%CE%BF%CF%85 %CE%B3%CE%B9%CE%B1 %CE%BD%CE%B1 %CF%80%CF%81%CE%BF%CE%B2%CE%BB%CE%AD%CF%80%CE%B5%CE%B9 %CF%84%CE%BF %CE%B5%CF%80%CF%8C%CE%BC%CE%B5%CE%BD%CE%BF %CE%B4%CE%B9%CE%B1%CE%BA%CF%81%CE%B9%CF%84%CE%B9%CE%BA%CF%8C (token), %CE%AD%CE%BD%CE%B1 %CE%BC%CE%B9%CE%BA%CF%81%CF%8C %CE%BA%CE%BF%CE%BC%CE%BC%CE%AC%CF%84%CE%B9 %CE%BA%CE%B5%CE%B9%CE%BC%CE%AD%CE%BD%CE%BF%CF%85. %CE%91%CF%80%CE%B1%CE%BD%CF%84%CE%AC %CE%B1%CF%80%CF%8C %CF%84%CE%B1 %CE%B2%CE%AC%CF%81%CE%B7 %CF%84%CE%BF%CF%85 %CE%BA%CE%B1%CE%B9 %CF%84%CE%B7%CE%BD %CF%80%CF%81%CE%BF%CF%84%CF%81%CE%BF%CF%80%CE%AE %CF%80%CE%BF%CF%85 %CF%83%CF%84%CE%AD%CE%BB%CE%BD%CE%B5%CF%84%CE%B5, %CF%8C%CF%87%CE%B9 %CE%B1%CF%80%CF%8C %CE%BC%CE%B9%CE%B1 %CE%B2%CE%AC%CF%83%CE%B7 %CE%B4%CE%B5%CE%B4%CE%BF%CE%BC%CE%AD%CE%BD%CF%89%CE%BD %CF%80%CE%BF%CF%85 %CE%B1%CE%BD%CE%B1%CE%B6%CE%B7%CF%84%CE%AC.

## %CE%91%CE%BD%CE%AC%CE%BA%CF%84%CE%B7%CF%83%CE%B7

### [%CE%A4%CE%B9 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1%CF%82 LLM retriever, %CE%BA%CE%B1%CE%B9 %CF%80%CE%BF%CE%B9%CE%BF %CF%80%CE%BF%CE%BB%CF%8D%CE%B3%CE%BB%CF%89%CF%83%CF%83%CE%BF %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CE%BF %CE%B5%CE%BD%CF%83%CF%89%CE%BC%CE%AC%CF%84%CF%89%CF%83%CE%B7%CF%82 %CF%80%CF%81%CE%AD%CF%80%CE%B5%CE%B9 %CE%BD%CE%B1 %CF%87%CF%81%CE%B7%CF%83%CE%B9%CE%BC%CE%BF%CF%80%CE%BF%CE%B9%CE%AE%CF%83%CF%89;](/el/learn/embeddings-and-vector-search/)

%CE%88%CE%BD%CE%B1%CF%82 retriever %CF%83%CF%85%CE%BD%CE%B4%CF%85%CE%AC%CE%B6%CE%B5%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CE%BF %CE%B5%CE%BD%CF%83%CF%89%CE%BC%CE%AC%CF%84%CF%89%CF%83%CE%B7%CF%82 %CF%80%CE%BF%CF%85 %CE%BC%CE%B5%CF%84%CE%B1%CF%84%CF%81%CE%AD%CF%80%CE%B5%CE%B9 %CF%84%CE%BF %CE%BA%CE%B5%CE%AF%CE%BC%CE%B5%CE%BD%CE%BF %CF%83%CE%B5 %CE%B4%CE%B9%CE%B1%CE%BD%CF%8D%CF%83%CE%BC%CE%B1%CF%84%CE%B1 %CE%BC%CE%B5 %CE%AD%CE%BD%CE%B1%CE%BD reranker %CF%80%CE%BF%CF%85 %CE%B2%CE%B1%CE%B8%CE%BC%CE%BF%CE%BB%CE%BF%CE%B3%CE%B5%CE%AF %CF%84%CE%B1 %CE%B1%CF%80%CE%BF%CF%83%CF%80%CE%AC%CF%83%CE%BC%CE%B1%CF%84%CE%B1. %CE%A4%CE%BF multilingual-e5-large %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 MIT %CE%BC%CE%B5 %CE%BA%CE%BF%CE%BC%CE%BC%CE%AC%CF%84%CE%B9%CE%B1 512-token. %CE%A4%CE%BF embeddinggemma-300m %CE%B4%CE%AD%CF%87%CE%B5%CF%84%CE%B1%CE%B9 2048.

### [%CE%A4%CE%B9 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CF%84%CE%BF RAG;](/el/learn/what-is-rag/)

%CE%A4%CE%BF RAG %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%BC%CE%B9%CE%B1 %CE%B4%CE%B9%CE%BF%CF%87%CE%AD%CF%84%CE%B5%CF%85%CF%83%CE%B7 (pipeline), %CF%8C%CF%87%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CE%BF: %CE%B7 %CE%B5%CF%86%CE%B1%CF%81%CE%BC%CE%BF%CE%B3%CE%AE %CF%83%CE%B1%CF%82 %CE%B1%CE%BD%CE%B1%CE%BA%CF%84%CE%AC %CE%B1%CF%80%CE%BF%CF%83%CF%80%CE%AC%CF%83%CE%BC%CE%B1%CF%84%CE%B1 %CE%BA%CE%B1%CE%B9 %CF%84%CE%BF %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CE%BF %CE%B1%CF%80%CE%B1%CE%BD%CF%84%CE%AC %CE%B2%CE%AC%CF%83%CE%B5%CE%B9 %CE%B1%CF%85%CF%84%CF%8E%CE%BD. %CE%9C%CF%8C%CE%BD%CE%BF %CF%84%CE%BF %CF%84%CE%B5%CE%BB%CE%B5%CF%85%CF%84%CE%B1%CE%AF%CE%BF %CF%83%CF%84%CE%AC%CE%B4%CE%B9%CE%BF %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%BC%CE%B9%CE%B1 %CE%BF%CE%BB%CE%BF%CE%BA%CE%BB%CE%AE%CF%81%CF%89%CF%83%CE%B7 %CF%83%CF%85%CE%BD%CE%BF%CE%BC%CE%B9%CE%BB%CE%AF%CE%B1%CF%82. %CE%97 %CE%B5%CE%BD%CF%83%CF%89%CE%BC%CE%AC%CF%84%CF%89%CF%83%CE%B7 (embedding) %CE%BA%CE%B1%CE%B9 %CE%B7 %CE%B1%CE%BD%CE%B1%CE%BA%CE%B1%CF%84%CE%AC%CF%84%CE%B1%CE%BE%CE%B7 (reranking) %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%BE%CE%B5%CF%87%CF%89%CF%81%CE%B9%CF%83%CF%84%CE%AD%CF%82 %CE%BA%CE%BB%CE%AE%CF%83%CE%B5%CE%B9%CF%82.

## %CE%A6%CE%B9%CE%BB%CE%BF%CE%BE%CE%B5%CE%BD%CE%AF%CE%B1

### [%CE%A0%CF%8E%CF%82 %CE%BB%CE%B5%CE%B9%CF%84%CE%BF%CF%85%CF%81%CE%B3%CE%BF%CF%8D%CE%BD %CF%84%CE%B1 LLM %CF%83%CF%84%CE%B7%CE%BD %CE%95%CE%95;](/el/learn/how-llms-run-in-the-eu/)

%CE%88%CE%BD%CE%B1 %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CE%BF %CE%BB%CE%B5%CE%B9%CF%84%CE%BF%CF%85%CF%81%CE%B3%CE%B5%CE%AF %CE%B5%CE%BA%CE%B5%CE%AF %CF%8C%CF%80%CE%BF%CF%85 %CE%BB%CE%B5%CE%B9%CF%84%CE%BF%CF%85%CF%81%CE%B3%CE%B5%CE%AF %CE%AD%CE%BD%CE%B1 %CF%84%CE%B5%CE%BB%CE%B9%CE%BA%CF%8C %CF%83%CE%B7%CE%BC%CE%B5%CE%AF%CE%BF (endpoint), %CE%BA%CE%B1%CE%B9 %CE%B7 %CE%B3%CF%81%CE%B1%CE%BC%CE%BC%CE%AE %CE%BA%CE%B1%CF%84%CE%B1%CE%B3%CF%81%CE%AC%CF%86%CE%B5%CE%B9 %CF%84%CE%B7%CE%BD %CF%80%CE%B5%CF%81%CE%B9%CE%BF%CF%87%CE%AE %CE%BA%CE%B1%CE%B9 %CF%84%CE%B7%CE%BD %CE%BA%CE%B1%CF%84%CE%B7%CE%B3%CE%BF%CF%81%CE%AF%CE%B1 %CF%84%CE%BF%CF%85. %CE%97 %CE%BA%CE%B1%CF%84%CE%BF%CE%B9%CE%BA%CE%AF%CE%B1 (residency) %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CF%86%CE%AF%CE%BB%CF%84%CF%81%CE%BF %CF%80%CE%BF%CF%85 %CE%B5%CF%86%CE%B1%CF%81%CE%BC%CF%8C%CE%B6%CE%B5%CF%84%CE%B1%CE%B9 %CF%80%CF%81%CE%B9%CE%BD %CE%B1%CF%80%CF%8C %CF%84%CE%B7 %CE%B2%CE%B1%CE%B8%CE%BC%CE%BF%CE%BB%CF%8C%CE%B3%CE%B7%CF%83%CE%B7: %CE%B1%CE%BD %CF%84%CE%AF%CF%80%CE%BF%CF%84%CE%B1 %CE%B4%CE%B5%CE%BD %CF%84%CE%B7%CE%BD %CE%B9%CE%BA%CE%B1%CE%BD%CE%BF%CF%80%CE%BF%CE%B9%CE%B5%CE%AF, %CF%84%CE%BF %CE%B1%CE%AF%CF%84%CE%B7%CE%BC%CE%B1 %CE%B5%CF%80%CE%B9%CF%83%CF%84%CF%81%CE%AD%CF%86%CE%B5%CE%B9 409 no_endpoint_for_policy.

### [%CE%91%CE%BD%CE%BF%CE%B9%CF%87%CF%84%CE%AC %CE%B2%CE%AC%CF%81%CE%B7 %CE%AE API: %CF%80%CE%BF%CE%B9%CE%BF %CF%80%CF%81%CE%AD%CF%80%CE%B5%CE%B9 %CE%BD%CE%B1 %CF%87%CF%81%CE%B7%CF%83%CE%B9%CE%BC%CE%BF%CF%80%CE%BF%CE%B9%CE%AE%CF%83%CF%89;](/el/learn/open-weights-vs-api/)

%CE%A4%CE%B1 %CE%B1%CE%BD%CE%BF%CE%B9%CF%87%CF%84%CE%AC %CE%B2%CE%AC%CF%81%CE%B7 %CF%83%CE%B7%CE%BC%CE%B1%CE%AF%CE%BD%CE%BF%CF%85%CE%BD %CF%8C%CF%84%CE%B9 %CF%84%CE%B1 %CE%B1%CF%81%CF%87%CE%B5%CE%AF%CE%B1 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%B4%CE%B9%CE%B1%CE%B8%CE%AD%CF%83%CE%B9%CE%BC%CE%B1 %CE%B3%CE%B9%CE%B1 %CE%BB%CE%AE%CF%88%CE%B7. %CE%88%CE%BD%CE%B1 endpoint %CF%83%CE%B7%CE%BC%CE%B1%CE%AF%CE%BD%CE%B5%CE%B9 %CF%8C%CF%84%CE%B9 %CE%BA%CE%AC%CF%80%CE%BF%CE%B9%CE%BF%CF%82 %CF%84%CE%B1 %CE%B5%CE%BA%CF%84%CE%B5%CE%BB%CE%B5%CE%AF %CE%B3%CE%B9%CE%B1 %CE%B5%CF%83%CE%AC%CF%82. %CE%A0%CE%BF%CE%BB%CE%BB%CE%AD%CF%82 %CE%B5%CF%85%CF%81%CF%89%CF%80%CE%B1%CF%8A%CE%BA%CE%AD%CF%82 %CE%B1%CE%BD%CE%B1%CF%80%CF%84%CF%8D%CE%BE%CE%B5%CE%B9%CF%82 %CF%87%CF%81%CE%B7%CF%83%CE%B9%CE%BC%CE%BF%CF%80%CE%BF%CE%B9%CE%BF%CF%8D%CE%BD %CE%BA%CE%B1%CE%B9 %CF%84%CE%B1 %CE%B4%CF%8D%CE%BF: %CE%AD%CE%BD%CE%B1 API %CE%B3%CE%B9%CE%B1 %CE%BC%CE%B5%CF%84%CE%B1%CE%B2%CE%BB%CE%B7%CF%84%CF%8C %CF%86%CF%8C%CF%81%CF%84%CE%BF %CE%B5%CF%81%CE%B3%CE%B1%CF%83%CE%AF%CE%B1%CF%82, %CE%AD%CE%BD%CE%B1 %CE%B1%CF%85%CF%84%CE%BF-%CF%86%CE%B9%CE%BB%CE%BF%CE%BE%CE%B5%CE%BD%CE%BF%CF%8D%CE%BC%CE%B5%CE%BD%CE%BF checkpoint %CE%B3%CE%B9%CE%B1 %CE%B5%CF%85%CE%B1%CE%AF%CF%83%CE%B8%CE%B7%CF%84%CE%B7 %CE%B5%CF%81%CE%B3%CE%B1%CF%83%CE%AF%CE%B1.

## %CE%9A%CF%8C%CF%83%CF%84%CE%BF%CF%82

### [%CE%A4%CE%B9 %CE%BA%CE%BF%CF%83%CF%84%CE%AF%CE%B6%CE%B5%CE%B9 %CE%BC%CE%B9%CE%B1 %CE%BA%CE%BB%CE%AE%CF%83%CE%B7 API LLM %CE%BA%CE%B1%CE%B9 %CF%84%CE%B9 %CF%83%CE%B7%CE%BC%CE%B1%CE%AF%CE%BD%CE%BF%CF%85%CE%BD %CE%BF%CE%B9 %CE%B1%CF%81%CE%B9%CE%B8%CE%BC%CE%BF%CE%AF %CF%84%CF%89%CE%BD benchmarks;](/el/learn/llm-cost-and-pricing/)

%CE%9C%CE%B9%CE%B1 %CF%84%CE%B9%CE%BC%CE%AE %CE%B4%CE%B9%CE%B1%CE%B2%CE%AC%CE%B6%CE%B5%CF%84%CE%B1%CE%B9 %CE%B1%CF%80%CF%8C %CF%84%CE%BF %CF%80%CE%BF%CF%83%CE%BF%CF%83%CF%84%CF%8C %CF%80%CE%BF%CF%85 %CE%BA%CE%B1%CF%84%CE%B1%CE%B3%CF%81%CE%AC%CF%86%CE%B5%CE%B9 %CE%BC%CE%B9%CE%B1 %CE%B3%CF%81%CE%B1%CE%BC%CE%BC%CE%AE %CF%84%CE%B5%CE%BB%CE%B9%CE%BA%CE%BF%CF%8D %CF%83%CE%B7%CE%BC%CE%B5%CE%AF%CE%BF%CF%85, %CE%B1%CE%BD%CE%AC %CE%B5%CE%BA%CE%B1%CF%84%CE%BF%CE%BC%CE%BC%CF%8D%CF%81%CE%B9%CE%BF tokens %CE%B5%CE%B9%CF%83%CF%8C%CE%B4%CE%BF%CF%85 %CE%BA%CE%B1%CE%B9 %CE%B5%CE%BE%CF%8C%CE%B4%CE%BF%CF%85, %CF%83%CF%85%CE%BD %CE%AD%CE%BD%CE%B1 %CE%BF%CF%81%CE%B1%CF%84%CF%8C %CF%84%CE%AD%CE%BB%CE%BF%CF%82 %CE%B1%CE%BD%CE%AC %CE%B1%CE%AF%CF%84%CE%B7%CE%BC%CE%B1. %CE%9C%CE%B9%CE%B1 %CE%B3%CF%81%CE%B1%CE%BC%CE%BC%CE%AE %CF%87%CF%89%CF%81%CE%AF%CF%82 %CE%BA%CE%B1%CF%84%CE%B1%CE%B3%CE%B5%CE%B3%CF%81%CE%B1%CE%BC%CE%BC%CE%AD%CE%BD%CE%BF %CF%80%CE%BF%CF%83%CE%BF%CF%83%CF%84%CF%8C %CE%B5%CE%BC%CF%86%CE%B1%CE%BD%CE%AF%CE%B6%CE%B5%CF%84%CE%B1%CE%B9 %CF%87%CF%89%CF%81%CE%AF%CF%82 %CF%84%CE%B9%CE%BC%CE%AE.

## %CE%86%CE%B4%CE%B5%CE%B9%CE%B5%CF%82

### [%CE%A0%CF%8E%CF%82 %CE%BB%CE%B5%CE%B9%CF%84%CE%BF%CF%85%CF%81%CE%B3%CE%BF%CF%8D%CE%BD %CE%BF%CE%B9 %CE%AC%CE%B4%CE%B5%CE%B9%CE%B5%CF%82 %CE%B1%CE%BD%CE%BF%CE%B9%CF%87%CF%84%CF%8E%CE%BD %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CF%89%CE%BD;](/el/learn/llm-licences-explained/)

%CE%9C%CE%B9%CE%B1 %CE%AC%CE%B4%CE%B5%CE%B9%CE%B1 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%BA%CE%B1%CF%84%CE%B1%CE%B3%CE%B5%CE%B3%CF%81%CE%B1%CE%BC%CE%BC%CE%AD%CE%BD%CE%BF %CF%80%CE%B5%CE%B4%CE%AF%CE%BF %CF%83%CE%B5 %CE%BA%CE%AC%CE%B8%CE%B5 %CE%BA%CE%AC%CF%81%CF%84%CE%B1 %CE%BC%CE%BF%CE%BD%CF%84%CE%AD%CE%BB%CE%BF%CF%85: %CE%AD%CE%BD%CE%B1 %CE%B1%CE%BD%CE%B1%CE%B3%CE%BD%CF%89%CF%81%CE%B9%CF%83%CF%84%CE%B9%CE%BA%CF%8C SPDX %CE%BA%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1%CF%82 %CF%83%CF%8D%CE%BD%CE%B4%CE%B5%CF%83%CE%BC%CE%BF%CF%82 %CF%80%CF%81%CE%BF%CF%82 %CF%84%CE%BF %CE%BA%CE%B5%CE%AF%CE%BC%CE%B5%CE%BD%CE%BF. %CE%A4%CE%BF %C2%AB%CE%B1%CE%BD%CE%BF%CE%B9%CF%87%CF%84%CE%AC %CE%B2%CE%AC%CF%81%CE%B7%C2%BB %CF%83%CE%B7%CE%BC%CE%B1%CE%AF%CE%BD%CE%B5%CE%B9 %CF%8C%CF%84%CE%B9 %CF%84%CE%B1 %CE%B2%CE%AC%CF%81%CE%B7 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%B4%CE%B9%CE%B1%CE%B8%CE%AD%CF%83%CE%B9%CE%BC%CE%B1 %CE%B3%CE%B9%CE%B1 %CE%BB%CE%AE%CF%88%CE%B7, %CF%8C%CF%87%CE%B9 %CF%8C%CF%84%CE%B9 %CE%B5%CF%80%CE%B9%CF%84%CF%81%CE%AD%CF%80%CE%B5%CF%84%CE%B1%CE%B9 %CE%B7 %CE%B5%CE%BC%CF%80%CE%BF%CF%81%CE%B9%CE%BA%CE%AE %CF%87%CF%81%CE%AE%CF%83%CE%B7.

## API

### [%CE%A4%CE%B9 %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CF%84%CE%B1 %CF%8C%CF%81%CE%B9%CE%B1 %CF%81%CF%85%CE%B8%CE%BC%CE%BF%CF%8D API LLM;](/el/learn/llm-rate-limits-explained/)

%CE%88%CE%BD%CE%B1 %CF%8C%CF%81%CE%B9%CE%BF %CF%81%CF%85%CE%B8%CE%BC%CE%BF%CF%8D %CE%B5%CE%B4%CF%8E %CE%B5%CE%AF%CE%BD%CE%B1%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%B1%CE%BD%CF%8E%CF%84%CE%B1%CF%84%CE%BF %CF%8C%CF%81%CE%B9%CE%BF %CE%B1%CE%BD%CE%AC %CE%BA%CE%AC%CE%B4%CE%BF %CF%83%CE%B5 %CE%AD%CE%BD%CE%B1 %CF%83%CF%84%CE%B1%CE%B8%CE%B5%CF%81%CF%8C %CF%80%CE%B1%CF%81%CE%AC%CE%B8%CF%85%CF%81%CE%BF: 600 %CE%BA%CE%BB%CE%AE%CF%83%CE%B5%CE%B9%CF%82 %CE%B1%CE%BD%CE%AC %CE%BA%CE%BB%CE%B5%CE%B9%CE%B4%CE%AF %CE%BA%CE%B1%CE%B9 1800 %CE%B1%CE%BD%CE%AC %CE%BF%CF%81%CE%B3%CE%B1%CE%BD%CE%B9%CF%83%CE%BC%CF%8C %CE%BA%CE%AC%CE%B8%CE%B5 %CE%BB%CE%B5%CF%80%CF%84%CF%8C, %CE%BC%CE%B5 %CF%84%CE%BF %CF%80%CE%BF%CE%BB%CF%8D 8 %CE%B1%CE%B9%CF%84%CE%AE%CE%BC%CE%B1%CF%84%CE%B1 %CF%83%CE%B5 %CE%B5%CE%BE%CE%AD%CE%BB%CE%B9%CE%BE%CE%B7 %CF%83%CE%B5 %CE%AD%CE%BD%CE%B1 %CE%BA%CE%BB%CE%B5%CE%B9%CE%B4%CE%AF.

## Routing

### [%CE%A0%CF%8E%CF%82 %CE%BB%CE%B5%CE%B9%CF%84%CE%BF%CF%85%CF%81%CE%B3%CE%B5%CE%AF %CE%AD%CE%BD%CE%B1%CF%82 %CE%B4%CF%81%CE%BF%CE%BC%CE%BF%CE%BB%CE%BF%CE%B3%CE%B7%CF%84%CE%AE%CF%82 LLM;](/el/learn/llm-routing-explained/)

%CE%88%CE%BD%CE%B1%CF%82 %CE%B4%CF%81%CE%BF%CE%BC%CE%BF%CE%BB%CE%BF%CE%B3%CE%B7%CF%84%CE%AE%CF%82 %CE%BC%CE%B5%CF%84%CE%B1%CF%84%CF%81%CE%AD%CF%80%CE%B5%CE%B9 %CE%AD%CE%BD%CE%B1 %CE%B1%CE%AF%CF%84%CE%B7%CE%BC%CE%B1 %CF%80%CE%BF%CF%85 %CE%B4%CE%B5%CE%BD %CE%BF%CE%BD%CE%BF%CE%BC%CE%AC%CE%B6%CE%B5%CE%B9 %CE%BC%CE%B7%CF%87%CE%B1%CE%BD%CE%AE %CF%83%CE%B5 %CE%BC%CE%B9%CE%B1 %CE%B1%CF%80%CF%8C%CE%BA%CF%81%CE%B9%CF%83%CE%B7 %CF%84%CE%B5%CE%BB%CE%B9%CE%BA%CE%BF%CF%8D %CF%83%CE%B7%CE%BC%CE%B5%CE%AF%CE%BF%CF%85. %CE%9C%CE%B9%CE%B1 %CE%BA%CE%B1%CE%B8%CE%B1%CF%81%CE%AE %CF%83%CF%85%CE%BD%CE%AC%CF%81%CF%84%CE%B7%CF%83%CE%B7 %CF%86%CE%B9%CE%BB%CF%84%CF%81%CE%AC%CF%81%CE%B5%CE%B9 %CF%84%CE%BF%CF%85%CF%82 %CF%85%CF%80%CE%BF%CF%88%CE%B7%CF%86%CE%AF%CE%BF%CF%85%CF%82 %CE%B2%CE%AC%CF%83%CE%B5%CE%B9 %CF%80%CE%BF%CE%BB%CE%B9%CF%84%CE%B9%CE%BA%CE%AE%CF%82 %CE%BA%CE%B1%CE%B9 %CE%B4%CE%B9%CE%B1%CE%BC%CE%BF%CE%BD%CE%AE%CF%82, %CE%B2%CE%B1%CE%B8%CE%BC%CE%BF%CE%BB%CE%BF%CE%B3%CE%B5%CE%AF %CF%8C%CF%83%CE%BF%CF%85%CF%82 %CE%B5%CF%80%CE%B9%CE%B2%CE%B9%CF%8E%CE%BD%CE%BF%CF%85%CE%BD %CE%BA%CE%B1%CE%B9 %CE%B5%CF%80%CE%B9%CE%BB%CE%AD%CE%B3%CE%B5%CE%B9 %CF%84%CE%B7%CE%BD %CF%85%CF%88%CE%B7%CE%BB%CF%8C%CF%84%CE%B5%CF%81%CE%B7 %CE%B2%CE%B1%CE%B8%CE%BC%CE%BF%CE%BB%CE%BF%CE%B3%CE%AF%CE%B1.