850 by Spark Labs
AI English expression compressor · live

Easy Words. Real Thoughts.

难说的话,也可以用简单英文说清楚。

输入中文或英文。AI 会把你的想法重新搭成尽量只来自 Ogden 850 个基础英文词的清楚表达。

不是词汇量测试 不是逐词翻译 每个输出词都会被检查
input · zh / en
AI 会先重写你的想法,再用 850 词表检查每个英文词。
先试一句难说的话 ↓
live proof

"I am not lazy_

Try one sentence. Let easy words do the hard work.
why it works

Not more words. Better use of easy words.

01 · your thought first

It starts from what you want to say.

The lesson does not begin with a word list. It begins with your sentence, your fear, your self-introduction, your real need.

不是从词表开始,而是从你真正想表达的那句话开始。

02 · word trace

The AI must show its work.

After it writes, the page checks every output word against Ogden's map. Outside words are marked and rebuilt.

AI 不是说完就算。每个英文词都要接受 850 词表检查。

03 · proof

Your meaning can survive.

When difficult words are taken away, the question is simple: is your meaning still there? That is the proof.

复杂词被拿走以后,如果意思还在,你就真的会表达了。

manifesto · 中英双语

In 1930, Ogden asked how small English could be. Now the question is yours.

Basic English version · names, dates, and AI kept as names

How much can you say with easy words?

Ogden made a small map of English in 1930. It had 850 words.

Some persons saw a bridge. Some persons saw danger. If language is made small, will thought be made small?

850 Words asks this question in a new way: if hard words are taken away, is your thought still there?

Put in a thought. AI makes it again with easy words. Then the page checks every word, every change, and every reason.

中文宣言

你不是词汇量不够,你只是还没学会用简单词表达复杂想法。

1930 年,C. K. Ogden 把英语压缩成一张 850 词地图。他问的是:英语最小可以小到什么程度,还能继续工作?

今天,我们换一个问题:如果把高级词拿走,你的意思还在吗?

850 Words 用 AI 做这件事。你输入一句真实想法,它用基础英文重新搭出来,再把每个词放回 850 词表里检查。

这不是让你说得更幼稚,而是让你发现:很多真正重要的话,本来就不需要高级词。

1930Ogden makes a map of 850 words.
1943Churchill sees a bridge for learning.
1949Orwell keeps the danger in view.
2026Spark Labs turns the map into a machine.
chapter 02 · the map

Five shelves. 850 easy words.

这里不是让你从 A 背到 Z。它会把 850 个词做成可查、可听、可练的地图,并优先点亮你刚刚在表达里用到的词。

from your last rebuild

先重写一句话,这里会自动点亮你刚刚用到的基础词。