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Home/Categories/Marketing & Growth/Postiz
icon of Postiz

Postiz

Open source alternative to Hootsuite, Buffer and

Repository

Stars
30.3K
Forks
5.5K
License
AGPL-3.0
Latest
v2.21.7
Last commit
19 days ago
Last verified
May 13, 2026
Repo
gitroomhq/postiz-app ↗
Sprout Social

Postiz is an open source social media management platform for scheduling content across 20+ networks, with AI content generation and team collaboration. AGPL-3.0 licensed, self-hostable.

30.3K starsTypeScriptAGPL-3.0Active this month
Visit websiteGitHub repo
image of Postiz
Contents
  1. 01Who Postiz is for
  2. 02The problem it solves
  3. 03How it solves it
  4. 04Strengths and trade-offs
  5. 05Postiz vs alternatives
  6. 06Tech stack
  7. 07FAQ
  8. 08Similar open-source tools
TL;DR

Postiz is an open source social media scheduling platform with AI content support, team workflows, analytics, and multi-network publishing. It replaces Buffer or Hootsuite for teams that want self-hosted control over social credentials, drafts, schedules, and reporting.AGPL-3.0 · TypeScript · 30.3K stars · Active this month

who it's for

Who Postiz is for#

Marketing teams replacing Buffer

Use Postiz to schedule posts across several networks while keeping credentials and publishing data under your control.

Skip if:

Skip if your team wants a fully managed tool with no API key setup.

Content teams automating distribution

Use the API, SDK, n8n node, or Make integration to connect blog, newsletter, and launch workflows to social scheduling.

Skip if:

Skip if your publishing process is low volume and manual posting is enough.

the problem
tech stack · detected from GitHub

What it's built on#

Languages
JavaScriptTypeScript
Frameworks
NestJSNext.jsReact
Infrastructure
AWS
Cache
Redis
frequently asked

FAQ#

What is Postiz?
Can Postiz be self-hosted?
What does Postiz replace?
also worth a look

Similar open-source tools#

AiToEarn

AiToEarn

Monetize your social media influence with paid tasks

15KTypeScriptMIT

Additional details

Language
TypeScript
Open issues
185
Contributors
70
First release
2023

Categories

Marketing & GrowthAI & Machine LearningCommunication & Collaboration

Tags

Social MediaWorkflow AutomationAI AgentsSelf HostedOpen CoreCalendars & SchedulingLLMDeveloper Tools

The problem it solves#

how Postiz solves it

How it solves it#

Multi-network publishing

The README shows support across major social networks including Instagram, YouTube, LinkedIn, Reddit, TikTok, Facebook, Pinterest, Threads, X, Mastodon, Bluesky, Slack, and Discord.

AI social content workflow

Postiz positions itself as an AI social media scheduling tool, with agent and content generation workflows around publishing.

Developer integrations

The README links a public API, Node SDK, n8n node, and Make.com integration for connecting scheduling into other workflows.

strengths · trade-offs

Strengths and trade-offs#

Strengths

  • Self-hosted credential controlAGPL-3.0 licensing and self-hosting let teams keep social tokens, drafts, and schedules in their own database.
  • Good fit for automation-heavy teamsPublic API, SDKs, and workflow integrations make Postiz useful for teams that want social publishing tied to content operations or agent workflows.

Trade-offs

  • -Social APIs still add external constraintsSelf-hosting Postiz does not remove each network's API limits, review rules, OAuth requirements, or changing platform policies.
versus alternatives

Postiz vs alternatives#

Bluesky

Bluesky

Own your account and move freely across compatible servers

18KTypeScriptMIT
CLI-Anything

CLI-Anything

Empower AI agents with agent-native CLIs

41.1KPythonApache-2.0
supertonic

supertonic

Instantly convert text to speech with customizable options

10.3KSwiftMIT
Pixelle-Video

Pixelle-Video

Create videos in minutes with AI automation

16.1KPythonApache-2.0
Task Bert

Task Bert

AI assistant that turns text messages into actionable tasks

4SwiftGPL-3.0

Postiz is an open source social media scheduling tool for publishing and managing posts across multiple networks.

Yes. Postiz is AGPL-3.0 licensed and offers a self-hosted path.

Social teams pay per channel or per user to schedule content across many networks, and every tool holds OAuth tokens for sensitive brand accounts. Switching tools also means moving calendars, drafts, analytics, and approval workflows out of another vendor account.

Postiz vs Buffer

Postiz is better when teams need self-hosted control, API-driven workflows, and AI-assisted social scheduling. Buffer is still easier when the priority is a managed product with simple onboarding and no server or social API configuration.

Postiz can replace Buffer, Hootsuite, Hypefury, or other social scheduling tools when self-hosting and automation matter.