Yandex / yandex/alice-ai-llm-flash
Alice AI LLM Flash - access through LLMTR
Alice AI LLM Flash is Yandex's fast language model tuned for agent scenarios, with a 65,536-token context window. It supports tool/function calling and JSON output. Repeated prompt prefixes can be served from a cache, and those tokens bill at a quarter of the input rate. It accepts text only.
Technical specifications
| Canonical ID | yandex/alice-ai-llm-flash |
|---|---|
| Provider | Yandex |
| Context window | 65,536 tokens |
| Operations | CHAT_COMPLETIONS |
| Modalities | text |
Pricing
An 8% platform margin applies to credit top-ups; model usage prices are not separately marked up.
| Operation | Metric | Unit | Price |
|---|---|---|---|
| CHAT_COMPLETIONS | INPUT_TEXT | PER_1M_TOKENS | $0.819672 |
| CHAT_COMPLETIONS | CACHE_READ | PER_1M_TOKENS | $0.204918 |
| CHAT_COMPLETIONS | OUTPUT_TEXT | PER_1M_TOKENS | $1.639344 |
Example usage
With existing OpenAI SDK flows, change only the base URL and model identifier.
curl https://llmtr.com/v1/chat/completions -H "Authorization: Bearer llmtr-your_key" -H "Content-Type: application/json" -d '{"model":"yandex/alice-ai-llm-flash","messages":[{"role":"user","content":"Hello"}]}'Guides about this model
- Prompt caching on Alice AI LLM Flash: cached_tokens and cost - Alice AI LLM Flash is called on LLMTR through /v1/chat/completions and can read a repeated prompt prefix from a cache. Cached tokens bill at $0.204918 per 1M, a quarter of the input rate. A hit is not guaranteed: keep the fixed part at the start and byte-identical, and put varying content at the end.
- Yandex models compared: Alice AI LLM, Flash, YandexGPT Pro and Lite - On LLMTR the five Yandex models are called through /v1/chat/completions with the same API key. Context ranges from 32,768 to 131,072 tokens; tool calling, JSON output and streaming are available on all five, and the cache discount only on Alice AI LLM Flash. A request with 10,000 input and 1,000 output tokens costs between $0.009836 and $0.108197 depending on the model.
- Alice AI LLM vs Alice AI LLM Flash: context, pricing and choice - Alice AI LLM (yandex/alice-ai-llm) offers a 131,072-token context at $4.09836 input / $9.836064 output per 1M tokens. Alice AI LLM Flash (yandex/alice-ai-llm-flash) offers a 65,536-token context at $0.819672 / $1.639344 and a cache price of $0.204918. A request with 30,000 input and 2,000 output tokens costs $0.142623 on Alice AI LLM and $0.027869 on Flash.
- A tool-calling agent with Alice AI LLM Flash: tools, tool_calls and the loop - Alice AI LLM Flash calls tools on LLMTR through /v1/chat/completions with the OpenAI-style tools array. The loop reads tool_calls from the response, runs the tool, appends the result as a role tool message with its tool_call_id and repeats until no tool call is left. The tools field does not mean the model will call a tool; treat a response without a call as the final answer.
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