Blossom
Opens your Blossom language-learning diary, where you journal in a foreign language with AI help.
What Blossom can do in ChatGPT
Bring your language diary into the chat.
Diary By Date
Open the diary entry you wrote on a given day.
50+ Languages
Blossom diaries can be written in over 50 languages.
Grammar Corrections
The Blossom app corrects your writing as you go.
Vocabulary Lists
The app builds word lists from your own entries.
Global Community
Share diaries and chat with learners worldwide in the app.
You stay in control
You approve access, and you can disconnect Blossom at any time.
Apps 1
What Blossom does in ChatGPT
The Blossom plugin connects ChatGPT to Blossom, an app for learning a foreign language by writing a daily journal in it. The one sample request in the listing is to see your diary from a given date, so the plugin's clearest job is bringing your entries into the chat.
Blossom itself supports more than 50 languages. As you write, its AI corrects your grammar, and you can mix in your own language when you get stuck and have it turned into natural sentences. It started as an English diary app and grew into a platform for many languages.
The wider app adds vocabulary lists built from your entries, shadowing practice for speaking, human proofreading within 24 hours, a level test and a community where users share diaries and chat. The listing does not say which of these app features are available directly inside ChatGPT.
Who it is for
- Language learners who keep a journal
- Blossom users reviewing past entries
- Students practicing writing every day
How to add Blossom to ChatGPT
- Open the Blossom listing in ChatGPT ↗.
- Click Install plugin.
- Sign in to your Blossom account when asked and approve the access it requests.
- Start a chat and ask for what you need, mentioning Blossom if ChatGPT does not pick it up.
- To stop, disconnect Blossom under apps in your ChatGPT settings.
Questions about Blossom
What is the Blossom ChatGPT plugin?
The Blossom plugin connects ChatGPT to Blossom, an app for learning a foreign language by writing a daily journal in it. The one sample request in the listing is to see your diary from a given date, so the plugin's clearest job is bringing your entries into the chat. It is listed in ChatGPT's plugin marketplace under Education & Research.
What can I ask Blossom to do in ChatGPT?
For example: "See my diary on 22 Dec", "Show my Blossom diary entry from yesterday", "What did I write about in my Japanese diary last week?".
Who makes the Blossom plugin for ChatGPT?
The ChatGPT listing names Flower&Technology as the developer. The version listed on 8 October 2026 was 1.0.0.
How do I add Blossom to ChatGPT?
Open the Blossom listing in ChatGPT, click Install plugin, sign in to your Blossom account and approve the access it asks for. Then ask for what you need in a chat, mentioning Blossom if ChatGPT does not pick it up.
Can Blossom change things in my account, or only read?
It reads diary entries from your Blossom account. The listing does not describe changes it makes from the chat.
Who is the Blossom plugin for?
Language learners who keep a journal, blossom users reviewing past entries and students practicing writing every day.
How many languages does Blossom support?
More than 50, including English, Japanese, Chinese, Korean, Spanish, French, German and Dutch.
Can I write partly in my own language?
In the Blossom app, yes. You can mix in your native language and the AI turns it into natural sentences in the language you are learning.
Does Blossom see my ChatGPT chats?
When Blossom is connected, ChatGPT may share the parts of your chats and memories that matter for a request with Blossom. What Blossom does with that data falls under its own terms and privacy policy. ChatGPT keeps your training-data settings, and you can disconnect at any time.
How do I disconnect Blossom from ChatGPT?
Open your ChatGPT settings, go to apps, and disconnect Blossom. You can reconnect later from the listing.
What are alternatives to Blossom in ChatGPT?
Similar plugins in the ChatGPT marketplace include RubricMark Practice, italki language learning and Bee Spelling. Each has its own page in this directory.
Privacy and your data
When Blossom is connected, ChatGPT may share the parts of your chats and memories that matter for a request with Blossom. What Blossom then does with that data falls under its own terms and privacy policy, not only OpenAI's. ChatGPT keeps your training-data settings for data that comes from connected apps, and you can disconnect at any time.
Blossom privacy policy ↗Blossom terms ↗OpenAI: apps in ChatGPT ↗