---
format: "aidr-story-markdown/v1"
id: "7f82d995c515e5ba429e7e06d184bac39c4f16f7fff73a80b082fdc2812fc58f"
canonical_url: "https://aidr.today/7f82d995?lang=en"
title: "How Fyxer built an AI executive assistant people trust"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-09-14T12:00:00.000Z"
category: "Products"
topics: ["openai","fine-tuning","agent","email","productivity"]
source_urls: ["https://openai.com/index/fyxer"]
summary: "Fyxer uses OpenAI models, fine-tuning, memory, and real user feedback to organize inboxes and draft emails in each user’s voice."
---

# How Fyxer built an AI executive assistant people trust

> [Open the canonical story](<https://aidr.today/7f82d995?lang=en>)

**Published:** 2026-09-14T12:00:00.000Z
**Category:** Products
**Topics:** openai, fine\-tuning, agent, email, productivity

## Summary

Fyxer uses OpenAI models, fine\-tuning, memory, and real user feedback to organize inboxes and draft emails in each user’s voice\.

## Sources

- [Story source](<https://openai.com/index/fyxer>)