XiaoCong V4 · V4.10 stable · 100,008 downloads

Others give advice.XiaoCong ships the work.

Say it once — the send-ready file lands on your desktop. Switch between the leading global models from one dropdown; pay only for what you use. Runs commands, installs dependencies, reads the error, fixes it, runs again. Scheduled jobs fire on time; the file is in your folder when you wake up. 27 messaging channels — the work gets done while you are out.

The AI agent that actually does the job. Terminal, browser, files and scheduled tasks all live in one desktop client. Say it once, and the finished file is already on your desktop.

Leading global models 100 built-in skills 27 chat channels

ZIP 842 MB · unzip and run · Windows 10/11 · your data stays on your machine

100,008+Downloads
V4.10Version
100Built-in skills
5,417Skills in the hub
Global leadersSwitchable models
Let us be honest

It is not that you cannot use AI.
It is that AI never lifts a finger.

Chat is great. The work still lands on you. You have probably hit every one of these this week.

📋

Paste it five times

One answer, rebuilt by hand in Word, Excel and chat — and the formatting is still yours to fix.

📊

Three hours of manual reconciliation

Three hundred rows, eight formulas. One bad cell and you start over, eyes burning.

🌙

Meetings by day, documents by night

Weekly reports, proposals, decks. It always starts after six and ends past midnight.

🧩

Great conversation, useless the moment it counts

It cannot see your files or touch your computer. You end up moving everything by hand.

XiaoCong is different — it lives on your computer. It opens a terminal, drives a browser, reads and writes your files, and shows up on schedule.

Why it is different

Same models.
Very different outcome.

The difference is not the model. It is whether the model can reach your files, your browser and your calendar.

What you actually care about Web AI Typical desktop app XiaoCong
Model choiceOne subscription each1–3 vendorsleading global models, one dropdown
Can it actually workAdvice onlyPartial file accessTerminal + browser + desktop control + schedules + kanban
What you end up withA paragraphA few filesFinished files you can send as-is
Does it remember youOne sessionLimitedCross-session profile + self-learning skills
Depth of expertiseGeneralGeneral100 professional workflow skills
Experience in ChineseTranslated feelAverageNative Chinese personality + Chinese typography
Where your data livesSomeone else's serverMixedIn a folder on your own machine
Can your phone drive itSwitch appsRare27 channels: WeChat / WeCom / DingTalk / Feishu

← Swipe to see the full comparison →

What it actually does

It delivers work.
Not answers.

Six things. Pick any one and you get two hours back tonight.

⌨️

It has a terminal, and it actually uses it

Runs commands, installs dependencies, edits configs, reads the error, fixes it and runs again. Say “get this project running” and it runs.

“Merge these 300 Excel files into one sheet.”
“Find out why this breaks and fix it.”
🌐

It drives a browser — and your mouse

Opens pages, clicks buttons, fills forms, bulk-downloads, watches competitor prices. If you can click it, it can click it.

📄

What you get back is a file

Native read and write for Word, Excel, PPT and PDF. Ask for a spreadsheet, get a spreadsheet. Send it as-is.

⏰

You sleep, it works

Scheduled jobs fire on time: the 8am daily report, the Monday roll-up. It is already in your folder when you wake up.

📱

Run your home computer from anywhere

Send one message on WeChat, WeCom, DingTalk or Feishu to assign the job — 27 channels in all, as easy as texting.

🧠

It learns how you work

It remembers your projects, your tone, your habits. No re-explaining the background every single time.

Install it, try it tonight Free · 842 MB ZIP, unzips and runs
Model freedom

Leading global models.
One dropdown.

Stop paying for four subscriptions. The strongest model for code, the best writer for copy, the million-token one for long documents.

Claude Opus 5.5 GPT-6 Astra Gemini 3.8 Flash DeepSeek V4 Pro Kimi K3 Qwen3.8 Max GLM-5.3 Grok 4.6 Doubao Seed 2.1 Pro MiniMax M3 MiMo V2.5 GLM-5.2 Qwen3.8 VL Step 3 Hunyuan 2.5 + more models
1Mtokens of context — drop a 500-page contract straight in
$0no surcharge for switching models; you pay for real usage
Autoor let XiaoCong pick the right model for the job
Expertise

100 professional skills.
Installed out of the box.

No prompt engineering required. Install a skill and your AI becomes the specialist — and the skills hub has 5,417 more, one click to install.

⚖️LegalDue diligence, seven-step litigation, six-step case work — straight to a report
🩺MedicalSymptom triage and care guidance — know whether to see a doctor first
📑OfficeWord / Excel / PPT / PDF end to end, with generated spreadsheets
🎨Creative21 infographic layouts, posters, short-video scripts, visuals
💻CodeCode review, debugging, refactoring, tests, documentation
🔬ResearchPaper search, literature review, cited reports with sources
🛒E-commerceProduct copy, support scripts, review analysis, competitor teardowns
🎓EducationLesson plans, exercises, concept breakdowns, homework grading
Browse the skills hub ↗ 5,417 skills, all free to download
🔒Your data stays local

Sessions, memory and generated files live in one folder on your machine. Delete it and it is gone for good.

♻️Free upgrades

Background updates keep every session and setting. If anything breaks, it rolls back automatically.

💼Portable, no installer

Copy it to a USB stick and run it on any Windows machine. No traces left behind.

🛡️Release gate

Every file in the package passes hash verification and secret scanning before it ships.

Download

Download, unzip, working in three minutes

Current version V4.10 · 100,008 downloads

Requirements Windows 10 / 11 (64-bit) 8 GB RAM recommended 3 GB free disk space Internet connection
Three steps 1Download and unzip 2Sign in to your XiaoCong account 3Say one sentence and watch it work
Questions

The honest answers, before you install

How is this different from web AI?
Web AI gives you a paragraph. XiaoCong gives you a file. It runs on your own computer: it opens a terminal, drives a browser, reads and writes your folders, and works on a schedule. You describe the outcome; it finishes the job.
I am not technical at all. Can I use it?
Yes. You open a chat box and type, like sending a text. Want real expertise? Install a skill from the hub — Office, E-commerce — and it can do that work immediately. There is nothing to learn.
Is my data safe?
Sessions, memory and generated files are stored in one folder on your machine. They are not uploaded to someone else's server. Delete the folder and everything is gone.
Do I need several subscriptions?
No. Every leading global model sits behind one dropdown on one account, billed by actual usage rather than a monthly seat. Switching models costs nothing extra.
Will it get worse after a couple of days?
It does not degrade. Models are called live, and skills can be swapped or removed at any time. Updates run in the background without touching your sessions or settings, and roll back automatically if something goes wrong.
What if I change computers?
Two options: run the portable build from a USB stick, or install it on the new machine and copy your data folder across — memory and sessions come with you.
Do I pay again for upgrades?
No. Version upgrades are free and happen in the background. You only pay for the model compute you actually use.
The download is slow, or it will not open after unzipping.
The ZIP is about 842 MB. Use a wired connection or try another time of day. Extract it fully into a folder you can write to — do not run the executable from inside the ZIP viewer, and avoid the root of your C: drive. If antivirus blocks it, add an exclusion: XiaoCong has no installer, the extracted folder is the whole app, and deleting that folder is a complete uninstall.

Tomorrow morning's document?
Hand it over tonight.

Download 842 MB · unzip and run · assign your first job tonight

Download XiaoCong free

100,008 downloads · Windows 10 / 11

XiaoCong V4.10 · 842 MB · unzip and run
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