Sites built with Streamlit
Python framework for building data and ML web apps, often used for internal dashboards and demos.
Get told when a new site ships with Streamlit.
Stackdar watches every launch we detect and sends you the ones using Streamlit, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work174 sites
81 found by StackScope, 93 via launch platforms
- StackScope Wider Web 64
- StackScope Discovery (Indie) 17
- Product Hunt 86
- Hacker News 5
- Other 2
Streamlit has been detected on 174 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: N.L.A. System — Readiness Neuro-Cognitiva per Atleti, yesterday.
It's most commonly paired with HTTP/3, Segment, and Datadog. By product type, the launches using it are most often Finance (22%), Developer Tools (11%), and Health (10%). By domain ending, launches using it are 3.4 times as likely as the average launch to live on a .app domain. The 91 scored launches using Streamlit average a StackScope score of 2.0 out of 10, against 6.4 across all launches we score.
What kind of products ship with Streamlit
79 launches
Domain endings using Streamlit
174 sites
- .app 61.49%
- .com 21.84%
- .io 4.02%
- .online 1.72%
- .uk 1.72%
- .in 1.15%
- .net 1.15%
- .org 1.15%
- .ai 0.57%
- .ca 0.57%
- .cloud 0.57%
- .company 0.57%
- .dev 0.57%
Share of new sites using Streamlit
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
Backend Framework leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Express
|
1.24% | 38.62% |
| #2 | – |
Laravel
|
0.96% | 29.91% |
| #3 | – |
ASP.NET
|
0.48% | 14.83% |
| #4 | – |
Rails
|
0.22% | 6.76% |
| #5 | – |
Laravel Livewire
|
0.18% | 5.77% |
| … | ||||
| #12 | ▼1 |
Streamlit
Current page
|
0.01% | 0.20% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Backend Framework tool. All 89 in Backend Framework →
Often used with
| Tool | Sites |
|---|---|
| HTTP/3 | 130 |
Segment
|
124 |
Datadog
|
122 |
Heap
|
122 |
Google Analytics
|
117 |
Tools most often detected on the same sites as Streamlit.
Recent launches we can show
110 of the 174 sites using Streamlit are product launches we list individually. The other 64 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
END-TO-END EU AI ACT COMPLIANCE PLATFORM
Spec2Test Intelligence
Developer Tools
选好了股票却不知道该买多少
Intelligent Extraction
GrantMatch
Energy Allocator
Finance
FinTrust AI
Finance
SECOPTER SUITE
DealGauge
Finance
Millnew AI
AI
Digital Builders Analytics
Productivity
Showing the most recent 12 of 110.
The StackScope API serves all 174 sites using Streamlit, filterable and exportable, from £15 a month.