---
title: "10 Principles for Keeping the Vibe while Coding Streamlit Apps"
url: https://daily.dev/posts/10-principles-for-keeping-the-vibe-while-coding-streamlit-apps-niv0ytkrw
source_url: https://blog.streamlit.io/10-principles-for-keeping-the-vibe-while-coding-streamlit-apps-b5e62cc8497d
type: article
source: "Streamlit"
author: "Chanin Nantasenamat"
published: 2026-07-08T19:10:28.073Z
updated: 2026-07-09T16:00:54.424Z
tags: ["python", "vibe-coding"]
reading_time: 14
upvotes: 0
comments: 0
language: en
---

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# 10 Principles for Keeping the Vibe while Coding Streamlit Apps

**[Streamlit](https://daily.dev/sources/streamlit)** · [@dataprofessor](https://daily.dev/dataprofessor) · 14 min read · 0 upvotes · 0 comments

## Summary

A practical guide covering 10 core principles for building Streamlit apps correctly, especially when using AI-assisted (vibe) coding. Topics include understanding Streamlit's full-script rerun model, using session state for persistence, caching expensive operations with @st.cache_data and @st.cache_resource, managing secrets securely, handling empty/error states, batching inputs with forms, assigning unique widget keys in loops, showing progress indicators, using @st.fragment for partial reruns, structuring projects for deployment, and leveraging Streamlit's built-in components before writing custom solutions.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://blog.streamlit.io/10-principles-for-keeping-the-vibe-while-coding-streamlit-apps-b5e62cc8497d>

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---

Tags: [#python](https://daily.dev/tags/python), [#vibe-coding](https://daily.dev/tags/vibe-coding)

[View this post on daily.dev](https://daily.dev/posts/10-principles-for-keeping-the-vibe-while-coding-streamlit-apps-niv0ytkrw)