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Frameworks & Platforms
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Using GitHub
Open Source Frameworks & Platforms using GitHub
A curated collection of the best open source software frameworks, platforms, and libraries for application development. using GitHub.
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Fonoster
Open-source cloud communications platform for developers
Stars
8,105
Last commit
14 hours ago
License
MIT
Build and deploy powerful voice and messaging applications with ease using Fonoster's flexible, scalable, and developer-friendly platform.
Open Source
Alternative to:
Twilio
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Capture
– Capture screenshots, generate PDFs, scrape content, extract metadata, and automate browsers with one API.
Learn More
Popular Proprietary Software:
Claude Code Alternatives
14
Spotify Alternatives
2
Notion Alternatives
20
CapCut Alternatives
5
Lovable Alternatives
3
Wispr Flow Alternatives
7
Claude Alternatives
12
Discord Alternatives
11
n8n Alternatives
5
Adobe Photoshop Alternatives
3
Codex Alternatives
18
Microsoft Word Alternatives
5
Popular Categories:
Low-Code/No-Code Platforms
37
AI Agent Platforms
26
Project Management Suites
21
Infrastructure Monitoring Tools
20
Team Chat & Messaging Tools
16
Web Analytics
16
PaaS & Deployment Tools
17
Note-Taking Tools
16
Personal Knowledge Management (PKM) Tools
14
Cloud File Sync & Share Tools
14
AI Personal Assistants
15
Collaborative Workspaces
15
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Windshift
Self-hosted work management and Jira alternative with boards, milestones, portals, time tracking, and test management.
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Capture – Capture screenshots, generate PDFs, scrape content, extract metadata, and automate browsers with one API.
Windshift
