КАТЕГОРИЯ
ИИ для LLM & AI Platforms (6)
Все инструменты ИИ для LLM & AI Platforms — 6 инструментов.

Anthropic API
api
API access to Claude models with prompt caching, extended thinking, tool use, computer use, files, and the Agent SDK for production agents.

LangChain
freemium
Open-source framework for building LLM applications with chains, agents, and tools. Python and JavaScript libraries plus LangSmith observability.

LlamaIndex
freemium
Data framework for LLM applications focused on RAG — connectors, indexing, query engines, and agents over private data.

OpenAI API
api
Programmatic access to GPT-5, o1 reasoning, embeddings, image and audio models with Responses API, function calling, and structured outputs.

OpenRouter
api
Unified API for 400+ AI models from OpenAI, Anthropic, Google, Meta, and others. Automatic fallback, load balancing, and per-token pricing.

Vercel AI SDK
free
TypeScript toolkit for building AI-powered apps. Streaming, tool calls, structured output, and provider-agnostic interfaces for any LLM.