# Show HN： Mediator.ai - 利用纳什讨价还价和大型语言模型实现公平机制的系统化

- 来源：Hacker News 热门（buzzing.cc 中文翻译）
- 作者：sanity
- 发布时间：2026-04-21 21:31
- AIHOT 链接：https://aihot.virxact.com/items/cmo8o807y06b4slmllt3g77r7
- 原文链接：https://mediator.ai/

## AI 摘要

Mediator.ai 将纳什讨价还价博弈论与大型语言模型相结合，构建了一套系统化实现公平决策的机制。该系统通过数学优化的讨价还价算法，让 LLM 在多方利益冲突场景中计算最优平衡方案，为资源分配和协商调解提供可量化的公平解决框架。项目在 Hacker News 获得 101 个点赞。

## 正文

One document. A private AI for each side.

Several people draft a single agreement — a contract, a co-founder split, a client proposal, a settlement, a set of terms — in one shared document, live. Each person has a private assistant that reads only their own notes and files.

The document is shared. Your thinking stays yours.

Start a documentSee how it works

Live editing isn’t the hard part

A shared document everyone can edit at once — Google Docs solved that years ago. The hard part is that when people are working toward an agreement, each side needs help with their own position: their priorities, their constraints, the wording they’re not ready to propose yet.

Paste the document into a shared chatbot and you’re both talking to the same assistant, in the open. Google Docs and Notion are no different — one shared AI, everything you ask it visible in the room. That’s not how anyone works through wording that matters.

A private assistant for each person

Mediator gives every participant a private assistant over one shared document. Ask it to redraft a paragraph, weigh an option, or explain what the other side just changed — and no one else, on either side, ever sees it. The shared object is the document; the thinking stays yours.

Every change is attributed, with a running history of what moved and who moved it. (And if you’ve been trading drafts by email, five versions deep — that goes away too.)

How privacy works

Your work here is sensitive, so the answers are blunt:

Read the full privacy policy →

What it costs

Pay-as-you-go — no subscription, no seats. Editing the document is free; you spend credit only when you ask your assistant to do something, like redrafting a paragraph or weighing an option. Whoever starts a document covers the AI for everyone they invite, so guests don’t need credit of their own. Most documents cost a few dollars.

See pricing →