Engineer at Softprobe · softprobe.ai · zq@softprobe.ai

Working on the Java agent — bytecode instrumentation, production traffic record & replay, AI-driven diff diagnosis.

We are the team behind AREX — the open-source traffic record-and-replay project born inside Trip.com's million-QPS core systems. Softprobe is the enterprise edition of that work: broader coverage, tighter overhead, AI diagnosis, and a professional team on the ground.

Capture real production traffic at the JVM bytecode level, replay it in an isolated environment with all downstream dependencies auto-mocked, and let AI diff the results and point straight at the root cause.

• Zero code intrusion — one -javaagent flag, no source changes
• Zero environment setup — HTTP / SQL / Redis / MQ / RPC all auto-mocked from recording
• Real-path coverage — production traffic is the test corpus; no more hand-written cases
• AI-driven diagnosis — noise fields (timestamps, nonces, encrypted blobs) auto-filtered; true diffs get a root-cause pointer

• Regression testing — record once, auto-replay on every release
• Canary / grey release validation — validate the new build against real traffic in isolation, without risking real users
• Database migration — Oracle / MySQL → OceanBase / DaMeng / GaussDB, replayed end-to-end so business correctness (not just data) is verified

• Million-QPS core systems since the Trip.com days
• 4,100+ applications onboarded
• 150M+ recorded requests per day
• Production customers include a top-tier insurance carrier (Oracle → OceanBase core replacement) and a global travel platform

• 🌐 softprobe.ai — product, docs, trial request
• 📧 info@softprobe.ai — commercial inquiries
• 🔗 AREX (open source) — where the story started

我们是 AREX 开源项目的原班团队 —— 先在携程百万级 QPS 核心系统长期验证,再沉淀为流量录制回放的开源项目 AREX,如今打造为企业级商业产品 Softprobe。

用 JVM 字节码级 采集真实生产流量,在隔离环境回放,下游依赖自动 Mock,AI 自动对比差异 + 定位根因。

• 零代码接入 —— 加一行 -javaagent,业务代码零改动
• 环境免准备 —— HTTP / SQL / Redis / MQ / RPC 全自动 Mock,无需搭环境、造数据、维护 stub
• 真实路径覆盖 —— 用例由真实流量自动沉淀,覆盖人工想不到的调用路径
• AI 自动诊断 —— 时间戳、随机数、加密串等噪音字段自动过滤,真差异 AI 直接指到根因

• 回归测试 —— 录一次真实流量,每次发版自动回放比对
• 灰度发布验证 —— 隔离环境用真实流量验证新版本,不必拿真实用户冒险
• 数据库迁移 —— Oracle / MySQL 迁到 OceanBase / 达梦 / GaussDB,不止比数据,更比业务逻辑

• 百万级 QPS 核心系统验证规模
• 4100+ 已接入应用
• 1.5 亿次/日 录制流量
• 客户包括头部保险企业(Oracle → OceanBase 核心替换)、全球化出行平台等

• 🌐 softprobe.ai —— 产品介绍、文档、申请试用
• 📧 info@softprobe.ai —— 商务联系
• 🔗 AREX 开源仓库 —— 故事从这里开始