PulseGateLive intelligence on AI-era software
Coverage
175,619

Software tracked

 

Freshness
32 min ago

Last update

 

Cadence
487/day

7-day average

Indexed today: 804

PulseGate

Live intelligence on the software shipping in the AI era — apps, models, agents, and infra.

Software is shipping faster than ever, and a growing share of it lives outside the official app stores. PulseGate tracks it live — free, for builders, analysts, and everyone keeping up.

Follow
GitHubX (Twitter)LinkedIn

Platform

  • All Apps
  • Full Index
  • Categories
  • Industry Updates
  • Data Sources
  • Coverage Rules
  • Glossary
  • Embed Widget

Support

  • Help Center
  • Suggest a URL
  • Report an Issue

Company

  • About
  • Dimaxia
  • Press & Data
  • Contact
  • Platform Status

Legal

  • Privacy
  • Terms
  • Disclaimer

© 2026 PulseGate. Operated by Dimaxia, a brand of Dymaxio s.r.o., Prague, Czech Republic.·

All systems operational
PulseGate
OVOverview logo
Overview
Visit ↗
  1. Home/
  2. Frameworks & SDKs/
  3. Overview
←Back to results
OOverview logo

Overview

zefhub.io·Infrastructure

Zef is an open-source Python library and framework that unifies databases, real-time streaming, and managed effects for building modern reactive applications. It supports distributed computation and integrates with GraphQL, making it suitable for developers building data-intensive Python apps.

Open SourceApache-2.0
APISelf-hosted
O
Overview preview
Visit zefhub.io↗
⭐119
stars
🍴4
forks
✓6
features
📅2022
since

Overview

6 features

Overview sits in PulseGate's Frameworks & SDKs category. It simplifies building reactive, data-driven Python applications with unified database and streaming capabilities. It is built as an open-source project for python developers. Overview is open source under the Apache-2.0 license. It runs on API, and it can be self-hosted.

Behind Overview is Synchronous Technologies Pte. Ltd., and the product first shipped in 2022. Development happens publicly on GitHub with 119 stars. Key capabilities include data pipelines, reactive programming, and GraphQL API.

  • ✓Data pipelines
  • ✓Reactive programming
  • ✓GraphQL API
  • ✓Streaming data
  • ✓Distributed computation
  • ✓Python integration

Tags

reactive-programmingdata-pipelinespython-librarystreaming-datagraphql-api

AI capabilities

Weights: Open

Built with & integrations

Hosting
vercel
Runs on
API-onlySelf-hosted

Trust & compliance

LicenseApache-2.0
Verified signals
✓ HTTPS✓ Open Source✓ Free tier✓ GitHub · ★ 119

Recent events

Latest indexed changes and source events

  1. IndexedJun 26, 12:41 AM

    Listing verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about Overview

What does Overview do?
Overview simplifies building reactive, data-driven Python applications with unified database and streaming capabilities. It is catalogued under Frameworks & SDKs on PulseGate.
Who is Overview for?
Overview is an open-source project built for python developers.
Is Overview free?
Yes — Overview is open source under the Apache-2.0 license and free to use.
What platforms does Overview run on?
Overview runs on API. It can also be self-hosted.
Is Overview still maintained?
PulseGate's liveness checks currently classify Overview as active.
What are alternatives to Overview?
Similar tools tracked by PulseGate include Zepth, Ziex, and Zyphr.ZepthZiexZyphr
Who makes Overview?
Overview is developed by Synchronous Technologies Pte. Ltd.
When did Overview launch?
Overview first shipped in 2022.

At a glance

Platforms
Api
Languages
English
Open source
Yes · ★ 119
License
Apache-2.0
First seen
Jun 6, 2022
Activity
🟢 Active
Status
🟢 Active
Built for
Python developers
Model
Open source
Solves
Simplifies building reactive, data-driven Python applications with unified database and streaming capabilities.

Developer

Synchronous Technologies Pte. Ltd.
Team
↗ GitHub

Open source

View on GitHub →
⭐ Stars
119
🍴 Forks
4
Open issues
4
Last commit
6mo ago
Commits 90d
0
Contributors
8
Authorship
Team
Default branch
main
Latest release
pyzef-0.16.0 · 4y ago

Live coverage

Confidence
High · 94
Indexed
Jun 26, 2026
Lifecycle
Alive
Activity
Active
First seen
Jun 2022
Last seen
4w ago
Identity audit (9)
Entity ID
cmqu7j3tf13ntdntvlzlihcxr
Slug
overview-zef-docs-zefhub-io
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 26, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 14, 2026
Canonical URL
https://zef.zefhub.io/

Similar apps

Other apps tracked under the same category.

  • Zepth
    zepth.com
  • Ziex
    ziex.dev
  • Zyphr
    zyphr.dev
  • zeptodb
    zeptodb.io
  • zep-ms-agent-framework
    pypi.org
  • ZCF
    ufomiao.com