Alibaba

RTP-LLM: Alibaba's high-performance LLM inference engine for diverse applications.

Fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

An easy-to-use framework for large scale recommendation algorithms.

A lightweight, lightning-fast, in-process vector database

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

An evaluation and evolution tool for Agent Skills.

Local-first telemetry collector for AI coding agents — unified OpenTelemetry events for Claude Code, Codex, Cursor and more. Token usage, cost, traces and security audit, exported anywhere.

Alibaba Cloud's high-performance KVCache system for LLM inference, with components for global cache management, inference simulation(HiSim), and more.

Probably the fastest coroutine lib in the world!

Fast and Lightweight Observability Data Collector