PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
167,524

Apps indexed

 

Freshness
58 min ago

Last update

 

Cadence
1,461/day

7-day average

Indexed today: 581

PulseGate

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Rio

rio.dev·Infrastructure

Rio is an open-source web framework that allows developers to build modern, full-featured web applications entirely in Python. It eliminates the need for JavaScript in the frontend, streamlining the development process for Python developers. Suitable for teams and individuals seeking a Python-centric web stack.

Open SourceApache-2.0
WebSelf-hosted
R
Rio preview
Visit rio.dev↗
⭐3.4k
stars
🍴138
forks
✓4
features
📅2024
since

Overview

4 features

In the Frameworks & SDKs space, Rio takes a focused approach. Enabling developers to build modern web applications using only Python without relying on JavaScript. Rio is an open-source project aimed at python web developers. The project is open source (Apache-2.0). The product ships for the web, and it can be self-hosted.

Rio first shipped in 2024. The project is developed in the open on GitHub with 3.4k stars and 42 commits in the last 90 days. Across PulseGate's embedding index, Rio has few near neighbours, marking it as relatively distinct. Among its 4 catalogued features are python web framework, modern web apps, and Full Python stack.

  • ✓Python web framework
  • ✓Modern web apps
  • ✓Full Python stack
  • ✓Self-hosting

Tags

python-frameworkweb-developmentfullstack-pythonweb-framework

AI capabilities

Weights: Open

Built with & integrations

Runs on
BrowserSelf-hosted

Trust & compliance

LicenseApache-2.0
Verified signals
✓ HTTPS✓ Open Source✓ Free tier✓ GitHub · ★ 3.4k✓ Active maintenance

Recent events

Latest indexed changes and source events

  1. IndexedJun 15, 11:45 AM

    rio.dev discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about Rio

What is Rio?
Enabling developers to build modern web applications using only Python without relying on JavaScript. It is catalogued under Frameworks & SDKs on PulseGate.
Who should use Rio?
Rio is an open-source project built for python web developers.
Does Rio have a free plan?
Yes — Rio is open source under the Apache-2.0 license and free to use.
What platforms does Rio run on?
Rio runs on the web. It can also be self-hosted.
Is Rio still active?
PulseGate's automated liveness checks currently classify Rio as active. The GitHub repository shows 42 commits in the last 90 days.
What tools are similar to Rio?
Similar tools tracked by PulseGate include Hyperdiv, Violit, and Riju.HyperdivViolitRiju
How long has Rio been around?
Rio first shipped in 2024.
Is Rio open source?
Yes — Rio is open source under the Apache-2.0 license, developed on GitHub.

At a glance

Platforms
Web
Languages
English
Open source
Yes · ★ 3.4k
License
Apache-2.0
First seen
May 1, 2024
Activity
🟢 Active
Status
🟢 Active
Built for
Python web developers
Model
Open source
Solves
Enabling developers to build modern web applications using only Python without relying on JavaScript.

Developer

Riolabs
Community-driven
↗ GitHub

Open source

View on GitHub →
⭐ Stars
3,410
🍴 Forks
138
Open issues
76
Last commit
1mo ago
Commits 90d
42
Contributors
24
Authorship
Community-driven
Default branch
main
Latest release
0.12 · 6mo ago

PulseGate index

Confidence
High · 93
Indexed
Jun 15, 2026
Lifecycle
Alive
Activity
Active
First seen
May 2024
Last seen
4w ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmqf5d140015gqd5jpfwk4aqk
Slug
rio-rio-dev
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 15, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jun 17, 2026
Canonical URL
https://rio.dev/

Similar apps

Other apps tracked under the same category.

  • Hyperdiv
    hyperdiv.io
  • Violit
    violit.cloud
  • Riju
    riju.codes
  • ry
    github.com
  • PuePy
    puepy.dev
  • pyonir
    pyonir.dev