DEV Community

Open Source

May The Source Be With You! Articles about Open Source and Free Software as a philosophy, and its application to software development and project management.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
I built ctxstash: pack a codebase into one LLM-ready file, with a token count
_06a3df6b50aec966668fb profile

I built ctxstash: pack a codebase into one LLM-ready file, with a token count

#showdev #ai #cli #opensource
Comments
3 min read
Epic Games Open-Sourced Lore — A Version Control System Built for Massive Game Assets
jamilxt profile

Epic Games Open-Sourced Lore — A Version Control System Built for Massive Game Assets

#news #gamedev #opensource #rust
Comments
4 min read
I built a free extension to track Claude's usage limits before you hit them
martin_511ea87a455763cb29 profile

I built a free extension to track Claude's usage limits before you hit them

#showdev #ai #productivity #opensource
Comments
2 min read
AI agents choose blindly. I built an open trust layer to fix that.
arun_kt_bb670b3a571f5efd8 profile

AI agents choose blindly. I built an open trust layer to fix that.

#ai #opensource #typescript #mcp
Comments 1
3 min read
Building a Bitcoin Education Platform, Contributing to Open Source, and Surviving a Hackathon
j3mmy profile

Building a Bitcoin Education Platform, Contributing to Open Source, and Surviving a Hackathon

#bitcoin #learning #opensource #softwareengineering
Comments
4 min read
We scanned 10 well-known sites with our security tool. Here's what we found.
thisissecurl profile

We scanned 10 well-known sites with our security tool. Here's what we found.

#security #webdev #devops #opensource
Comments
3 min read
Building a Path-First State Engine for TypeScript Apps
r146023 profile

Building a Path-First State Engine for TypeScript Apps

#typescript #javascript #opensource #statemanagement
2
Comments
8 min read
PyChase: AST-Powered Duplicate Code Detection for Python
mayne-x profile

PyChase: AST-Powered Duplicate Code Detection for Python

#python #refactoring #opensource #codequality
Comments
2 min read
How to prove what your AI agent actually did (to someone who doesn't trust you)
radotsvetkov profile

How to prove what your AI agent actually did (to someone who doesn't trust you)

#ai #rust #opensource #security
Comments
5 min read
I built a production-ready Spring Boot 4 Starter Kit (and Reddit roasted it into something better)
raahulllkushwaha profile

I built a production-ready Spring Boot 4 Starter Kit (and Reddit roasted it into something better)

#java #springboot #opensource #webdev
1
Comments 1
2 min read
Building a Privacy-First Open Source ESP32-S3 Camera with RTSP for MiBee NVR
mickey_zzc profile

Building a Privacy-First Open Source ESP32-S3 Camera with RTSP for MiBee NVR

#esp32 #iot #opensource
Comments
3 min read
I built my own 2D game engine from scratch using TypeScript
eiturhan profile

I built my own 2D game engine from scratch using TypeScript

#webdev #opensource #typescript #html
Comments
1 min read
Flowork Agent: A Self-Hosted AI Agent OS With Memory, Security, and Offline Capability
alya_mahalini_f05d9953cfa profile

Flowork Agent: A Self-Hosted AI Agent OS With Memory, Security, and Offline Capability

#selfhosted #ai #opensource #security
Comments
8 min read
Show HN: ctx-guard – Windows tray app that monitors Claude Cowork's real token usage and auto-writes handoff docs
vox1n profile

Show HN: ctx-guard – Windows tray app that monitors Claude Cowork's real token usage and auto-writes handoff docs

#claude #opensource #rust #productivity
Comments
1 min read
I almost burned ₹4,000 on Claude API overnight — so I built llm-cost-guard
advik_9a1a8f80accc0f7364f profile

I almost burned ₹4,000 on Claude API overnight — so I built llm-cost-guard

#node #typescript #llm #opensource
Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.