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Sync AI agent rules across Claude, Cursor, Windsurf, Copilot and more. Write once, apply everywhere.

A real-time terminal monitoring tool for Claude Code token usage with advanced analytics and Rich UI

syntactic sugar for langchain

LLM cost calculator for major providers

Context0 SDK — one import, all calls logged

Validate LLM outputs against schemas with automatic retry and JSON extraction.

A professional prompt engineer who helps you optimize your GPT-prompts with state-of-the-art techniques

面向智能体的 UI 组件库，提供多步推理可视化、工具调用展示、任务执行协同等 Agentic UI 能力

Official TypeScript/JavaScript SDK for OpenRAG API

Ragic n8n node

Example N8N node for running Flow Agentic Workflows.

Leverage is a thin wrapper around the `redis` client that integrates your lua scripts as methods AND supports reliable and fault tolerant Pub/Sub on top of redis.

Make any website your CLI. AI-powered.

create a claimable Neon database in seconds!

Multi-provider LLM gateway — one interface, every provider

DB-GPT is an experimental open-source project that uses localized GPT large models to interact with your data and environment. With this solution, you can beassured that there is no risk of data leakage, and your data is 100% private and secure.

Amplitude AI SDK - LLM usage tracking for Amplitude Analytics

Anthropic adapter for Zhivex AI SDK.

n8n OpenAI Language Model with built-in Langfuse observability and tracing