How People Are Using AI 2025
Top use cases identified by filtering through thousands of
tweets from AI users, researchers, builders, and domain experts.
๐ท๏ธ Use Cases
27
๐ก
New Expert Insight
Eric Topol
@EricTopol on X
Reclaiming care of patients in the age of A.I.
"A.I. will not replace care, rather, it could help us rediscover it."
This week's @TheLancet editorial
https://t.co/jErOW173p8 https://t.co/bibMk5bb9h
3 weeks ago
#1
๐ฉป
Clinical Diagnosis
โจ User Stories
2
๐ก Insights
12
๐ก
New Expert Insight
Jim Marous ๐ฏ
@JimMarous on X
Real-time AI allows financial institutions to move beyond โwho the customer isโ to โwhat the customer needs right now.โ That shift changes everything about how we build trust, deliver value, and deepen relationships. https://t.co/tFFfA4gXv7
3 weeks ago
#2
๐ฏ
Marketing Analytics
๐ Demos
4
๐ก Insights
11
๐
New Product Demo
Santiago
@svpino on X
10x better than GitHub for merging code:
I haven't seen a better way to work on a PR than using Graphite:
Working with an agent on your open pull requests is a whole different game: comments, discussions, modifications, and continuous iteration.
1. The agent can explain what specific lines of code do.
2. It can help you close comments.
3. It can propose changes to improve the PR.
4. It can flag any risks with your code and suggest fixes.
5. It can edit your files and apply changes immediately.
@graphite's UX beats GitHub's hands down. Thanks to the team for the early support (with credits and access), their assistance, and collaboration on this post.
3 weeks ago
#3
๐งโ๐ป
Coding
โจ User Stories
6
๐ Demos
12
๐ก Insights
8
๐
New Product Demo
Jeff Dean
@JeffDean on X
(3) "Schedule a meeting with the team for tomorrow at 10 AM"
3 weeks ago
#4
๐๏ธ
Scheduling Meetings
โจ User Stories
3
๐ Demos
7
๐ก
New Expert Insight
andrew arruda ๐โโ๏ธ
@AndrewArruda on X
โIn the next 10 years, I see increased use in these sectors and unfortunately on additional sector: warfare.โ
July 2017! https://t.co/RGDhYKaHAe https://t.co/66KTRMdZsC
3 weeks ago
#5
โ๏ธ
Legal Research
โจ User Stories
3
๐ Demos
1
๐ก Insights
5
โจ
New update
Spiros Margaris
@SpirosMargaris on X
Universities can turn AI from a threat to an opportunity
by teaching critical thinking
https://t.co/YghWxMHHcY @ConversationUS @TC_Africa
1 month ago
#6
๐งโ๐ซ
AI Tutor
โจ User Stories
4
๐ Demos
2
๐ก Insights
6
โจ
New update
Spiros Margaris
@SpirosMargaris on X
AI Will Anchor
Tomorrowโs Shopping Malls
https://t.co/nEsOuBsTyd @BCG
1 month ago
#7
๐
Personal Shopping
โจ User Stories
2
๐ Demos
1
๐ก
New Expert Insight
Robert Scoble
@Scobleizer on X
Business owners: add an AI chatbot to everything.
Christophe Barre, founder/CEO of https://t.co/6lFrJfgQCW tells me all about why his company is the answer to build AIs into everything. https://t.co/eXaVGgb58w
1 month ago
#8
๐ง
Customer Support
โจ User Stories
16
๐ Demos
5
๐ก Insights
6
๐
New Product Demo
Google for Health
@GoogleForHealth on X
New from @GoogleResearch: The Anatomy of a Personal Health Agent. The paper explores a longstanding challenge: creating AI systems that can analyze complex health and wellness data while also providing empathetic, actionable, and evidence-based guidance. https://t.co/paNT6zIxnQ
1 month ago
#9
๐ฉบ
Medical Advice
โจ User Stories
12
๐ Demos
5
๐ก Insights
2
๐
New Product Demo
Santiago
@svpino on X
I had an AI agent book a haircut appointment for me.
Honestly, I haven't been this excited since forever! @PineAiCallAgent did it all for me, and I recorded the whole process.
In case you don't want to watch the video:
1. I said I wanted a haircut
2. I told the agent when and where
3. The agent mentioned that my date didn't work
4. I picked another date
5. I provided my name and my son's name
6. I tipped the agent $1
7. The agent made the call and completed the booking
I can't even tell you how much I'll be using this!
1 month ago
#10
โ๏ธ
Booking Flights, Hotels, Restaurants
โจ User Stories
5
๐ Demos
9
๐ก Insights
2
๐
New Product Demo
Andrew Ng
@AndrewYNg on X
Announcing a significant upgrade to Agentic Document Extraction!
LandingAI's new DPT (Document Pre-trained Transformer) accurately extracts even from complex docs. For example, from large, complex tables, which is important for many finance and healthcare applications. And a new SDK makes using it require only 3 simple lines of code. Please see the video for technical details. I hope this unlocks a lot of value from the "dark data" currently stuck in PDF files, and that you'll build something cool with this!
1 month ago
#11
๐
Visualizing data
โจ User Stories
10
๐ Demos
6
๐ก Insights
1
๐
New Product Demo
Y Combinator
@ycombinator on X
Bolna (@bolna_dev) is enabling 500+ Indian businesses to automate calls with multilingual, realistic voice AI agents. Half a million monthly calls are already running on Bolnaโs platform!
https://t.co/GaC5PKwMoY
Congrats on the launch, @maitreya_wagh & @xan_ps! https://t.co/bZCzURJxSw
1 month ago
#12
๐ค
Language Translation
โจ User Stories
7
๐ Demos
10
๐ก Insights
1
โจ
New User Story
Kieran Klaassen
@kieranklaassen on X
Oh yeah, I vibe-coded an iOS app for @CoraComputer this weekend with Sonnet 4.5 in Claude Code! DM for testfligt. @claudeai cooked on this one! https://t.co/3YrZYirdRe
1 month ago
#13
โจ๏ธ
Vibe Coding
โจ User Stories
14
๐ Demos
7
๐ก Insights
5
๐
New Product Demo
Sean Strong
@sean_t_strong on X
We just launched Claude Sonnet 4.5 and โImagine with Claudeโ, a 5-day preview that creates dynamic experiences for you in real-time (and the first product Iโve worked on at Anthropic!). It pioneers the concept of โmodel-as-backendโ, using a model to not only generate interfaces on the fly but also power all the functionality behind it โ all made possible by our newest model, Claude Sonnet 4.5.
Hereโs a "choose your own adventure" version of my founder journey, as retold by Imagine with Claude:
1 month ago
#14
๐ฎ
Developing Games
โจ User Stories
13
๐ Demos
11
๐ก Insights
4
โจ
New User Story
Ethan Mollick
@emollick on X
Since some asked, a few examples of useful agentic work from GPT-5 Pro (re-creating all the statistics in an academic paper from a single prompt), Claude 4.1 Opus (building and updating financial models) and NotebookLM (updating a book from 18 months ago): https://t.co/MHCepx2nnS
1 month ago
#15
๐
Preparing Slides
โจ User Stories
6
๐ Demos
3
โจ
New User Story
Edward Roske
@ERoske on X
I'm in Taipei at the moment* experimenting with following the exact itinerary ChatGPT suggested. It's been working shockingly well, so I've made my own custom GPT (Dawnward Travel) that knows my and my wife Dawn's interests, food requirements, souvenir desires, etc. https://t.co/4E7jNkgDdD
1 month ago
#16
๐
Travel Planning
โจ User Stories
15
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New User Story
๐บ๐๐
@sembilan___tiga on X
I hope people use AI more wisely. Ask them to HELP you without breaching your own privacy/data.
I recently used ChatGPT to create a treadmill plan to avoid hurting my knees ๐๐ญ (I did tell them my age, gender, and height/weight). https://t.co/1TWqr6dge6
1 month ago
#17
๐๏ธ
Fitness Coaching
โจ User Stories
9
โจ
New User Story
Andrew Jefferson
@EastlondonDev on X
chat gpt voice mode helped my daughter and I bake a cake for my wifeโs birthday.
It was much more active than following a recipe, we asked questions like โhow can we make it creamier?โ and it figured out substitutions like โwe donโt have buttermilk, what can we use instead?โ
The result was a delicious triple layer chocolate cake โthe best cake Iโve ever tasted daddyโ
1 month ago
#18
๐ณ
Creating Recipe
โจ User Stories
10
โจ
New User Story
Joseph Brendan
@Joe_brendan_ on X
I was cooking this afternoon and I mistakenly spilled greasy liquid on the floor
I took my phone, opened ChatGPT, took a shot of the mess and asked it to guide me on how to clean it up best
It did. Gave me steps to take and trust me it was short and life saving
1 month ago
#19
๐ ๏ธ
Home Repair Guidance
โจ User Stories
8
โจ
New User Story
bastos
@bastos on X
Using ChatGPT and an ODB2 diagnosis tool to understand wtf is going on with my car ๐
1 month ago
#20
๐
Car Repair Guidance
โจ User Stories
8
๐ Demos
2
โจ
New User Story
Mike Lydick
@Mike_Lydick on X
Had a Tech interview on Monday. The interviewers doc said โopen bookโresearch anything.โ
So I opened ChatGPT.
Then I noticed the doc was AI-written.
At this point, let their AI interview my AI and negotiate the salary. Iโll be in the lobby picking a 401(k). https://t.co/PcdlAYUaon
1 month ago
#21
๐ซฑ๐ปโ๐ซฒ๐ผ
Negotiating Salaries, Bills
โจ User Stories
4
๐ Demos
3
๐ก Insights
2
โจ
New User Story
Jess X
@xjessai on X
A friend of mine on ๐ confided in Grok while he was going through a dark time, and Grok advised him somewhere in their conversation to, "Stop what you are doing immediately and call this number."
He is now seeking treatment after the wake up call that he needed more help. Safeguards are extremely important. ๐๐ผ โฅ๏ธ
2 months ago
#22
๐
AI Companions
โจ User Stories
4
๐ Demos
6
๐ก Insights
8
๐ก
New Expert Insight
Kirubakaran Rajendran
@kirubaakaran on X
In the last 25 years weโve seen countless innovations, but for traders the real game changer is affordable access to AI.
When I started trading 15 years ago, I had no clue about coding. Spent months learning AFL, struggled with Amibroker backtests. Today, with just plain English prompts, I can pull data, clean it, run tests all in minutes.
From idea to execution has never been this simple. Yesterday I spent 10 mins, downloaded all stocksโ EOD data since listing, tested a momentum rule, and had results in seconds.
Honestly, this is wild, something I couldnโt even imagine back then. Instead of learning more about the markets, take a break, learn about AI instead. Trust me, it could immensely help you.
2 months ago
#23
๐ฐ
Investment Optimization
โจ User Stories
10
๐ Demos
5
๐ก Insights
1
โจ
New User Story
DENO
@denneai on X
Next step is Google Shopping's Virtual Try-On.
I upload my character images directly into the system.
Then I try on trending affiliate products.
The AI nails how fabric drapes and stretches.
These virtual try-ons look incredibly realistic. https://t.co/jQ2gBl7q7H
2 months ago
#24
๐
Virtual Try-On
โจ User Stories
2
๐ Demos
8
๐
New Product Demo
Notta๏ฝAI meeting notes & audio transcription
@NottaOfficial on X
๐ฆพMeet Notta Memo: Ultra-portable 28g device for real-time #transcription, #translation & seamless workflow integration.
CEO Ryan Zhang reveals this game-changing #AI recording innovation that redefines productivity๐!
#Notta #NottaMemo #Productivity https://t.co/J4fITlJw7R
3 months ago
#25
๐
Recording & Summarizing Meetings
โจ User Stories
3
๐ Demos
5
๐ก Insights
1
๐ก
New Expert Insight
Aravind Srinivas
@AravSrinivas on X
default search on comet browser is perplexity.
if comet can convert these many chrome users instantly with just an initial version, the potential for a future version thatโs a lot more stable is immense.
every omnibox query of every such new user will go to perplexity. ๐ https://t.co/lNfGXQKvNb
3 months ago
#26
๐
Browser Productivity
โจ User Stories
9
๐ Demos
12
๐ก Insights
3
๐ก
New Expert Insight
Lex Sokolin | Generative Ventures
@LexSokolin on X
Unpopular opinion:
The intersection of AI and fintech isn't
where most think it is
It's not:
- LLMs doing customer service
- Chatbots handling complaints
It's:
- Real-time fraud detection
- Automated underwriting
- Risk scoring at scale
Follow the money. Banks are spending hundreds of millions on these categories at companies you haven't followed.
The valuable stuff touches the money.
3 months ago
#27
๐ก๏ธ
Fraud Detection
๐ Demos
2
๐ก Insights
5
#
๐ท๏ธ Use Case
# Posts
Tools
Last update
-
5 โ๏ธ Legal Research Personal Professional11 posts
@AndrewArruda
on X
3 weeks ago -
6 ๐งโ๐ซ AI Tutor Personal15 posts
@SpirosMargaris
on X
1 month ago -
7 ๐ Personal Shopping6 posts
@SpirosMargaris
on X
1 month ago -
8 ๐ง Customer Support Professional33 posts
@Scobleizer
on X
1 month ago -
9 ๐ฉบ Medical Advice Personal Professional21 posts
@GoogleForHealth
on X
1 month ago -
10 โ๏ธ Booking Flights, Hotels, Restaurants Personal16 posts
@svpino
on X
1 month ago -
11 ๐ Visualizing data Professional17 posts
@AndrewYNg
on X
1 month ago -
12 ๐ค Language Translation Personal Professional18 posts
@ycombinator
on X
1 month ago -
13 โจ๏ธ Vibe Coding Personal Professional26 posts
@kieranklaassen
on X
1 month ago -
14 ๐ฎ Developing Games Personal Professional28 posts
@sean_t_strong
on X
1 month ago -
15 ๐ Preparing Slides Personal Professional10 posts
@emollick
on X
1 month ago -
16 ๐ Travel Planning Personal17 posts
@ERoske
on X
1 month ago -
17 ๐๏ธ Fitness Coaching Personal9 posts
@sembilan___tiga
on X
1 month ago -
18 ๐ณ Creating Recipe Personal10 posts
@EastlondonDev
on X
1 month ago -
19 ๐ ๏ธ Home Repair Guidance Personal8 posts
@Joe_brendan_
on X
1 month ago -
20 ๐ Car Repair Guidance Personal10 posts
@bastos
on X
1 month ago -
21 ๐ซฑ๐ปโ๐ซฒ๐ผ Negotiating Salaries, Bills Personal10 posts
@Mike_Lydick
on X
1 month ago -
22 ๐ AI Companions Personal18 posts
@xjessai
on X
2 months ago -
23 ๐ฐ Investment Optimization Personal Professional16 posts
@kirubaakaran
on X
2 months ago -
24 ๐ Virtual Try-On Personal10 posts
@denneai
on X
2 months ago -
25 ๐ Recording & Summarizing Meetings Personal Professional11 posts
@NottaOfficial
on X
3 months ago -
26 ๐ Browser Productivity Personal Professional26 posts
@AravSrinivas
on X
3 months ago -
27 ๐ก๏ธ Fraud Detection Professional7 posts
@LexSokolin
on X
3 months ago
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