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Jev column
Chinese-first System One: Choice / Score / Noul, versus a free-form LLM, pasteable evaluate samples, and a Simplified / Traditional self-test.
aijiau / Agent services
aijiau = AI + U: AI加油, AI with you, AI for You. This is an agent-services hub. /jev is the flagship column: System One vs LLM vs rules, copy-paste evaluate samples, and a Chinese / Traditional Chinese self-test. The LLM API Gateway explainer is /gateway. After you understand it, the next step is the api.aijiau.com console for the first System One call.
Three doors
The portal keeps people. The column explains System One. The LLM API Gateway bills the call. All three doors are real — no empty pricing page.
01
Chinese-first System One: Choice / Score / Noul, versus a free-form LLM, pasteable evaluate samples, and a Simplified / Traditional self-test.
02
OpenAI-compatible, one key for many models, for agents; the same key also hits Jev System One. After Jev, open the api.aijiau.com console: sign up, create a key, and land the first System One call. www /gateway explains — it is not a second console.
03
Email [email protected] worldwide. Chinese users scan 爱嘉智能客服. Do not invent another public channel.
www → api
The path is understand Jev → open the console for the first System One call. www explains. /gateway is the human page for the LLM API Gateway / Unified AI API. Signup, keys, Playground, and billing live on api.aijiau.com. POST /v1/systemone is live. This page does not invent QPS, and it does not claim the router already uses Jev to pick models.
www explains the decision layer and keeps people. The aijiau LLM API Gateway / Unified AI API at api.aijiau.com picks models and bills the call. The public site is agent services only — no tax quoting.
Writing models still write plans, replies, and code. Classification, routing, and gates belong on a decision layer.
The LLM writes the plan. Jev routes and gates. Thresholds live in code. www sends people to /jev and api.aijiau.com — it does not pretend the model is already picked.
Speed and price figures are TypeSafe's published numbers, labeled as vendor evals. aijiau does not invent QPS.
Probabilities and confidence route work. They do not replace permissions, audit, or human escalation.
About Jev, the LLM API Gateway, and this portal.
OpenAI-compatible calls, one key for many models, honest prices. The full System One column stays on /jev.
From understanding Jev to the api.aijiau.com console to the first POST /v1/systemone. Pasteable curl, how to read the response, common 401/400. No invented QPS or Chinese accuracy.
One key, OpenAI-compatible /v1/chat/completions, and why Jev System One is a different door. No invented model catalog or QPS.
High cost-performance is positioning, not an unpublished speed test. Keep Jev customer price, TypeSafe list price, and chat catalog prices apart. Points to the console and /jev.
Contact
Public support is only these two: [email protected], and the WeChat card 爱嘉智能客服. Do not invent other channels.
The default worldwide channel. Router, column, and partnership mail all go here.

爱嘉智能客服
扫二维码,添加我为朋友。
WeChat is mainly for Chinese users. Caption: 扫二维码,添加我为朋友。
Read /jev to learn noul / choice / score. Next, open the api.aijiau.com console, create a key, and land POST /v1/systemone. Machine shape stays at /jev/docs. Do not POST /v1/chat/completions with model jev — that returns 400. No invented QPS. TypeSafe's $0.042 / 1M is their list price, cited from their docs — not a speed claim from this site.