Show HN
Vortx-AI /
emem
Emem – External memory of the physical world for AI agents
GOOD CODE. GREAT DISCOVERIES.
Your next
rabbit hole.
Open-source projects. Clever little tools. Big ideas.
Unearthed from the Hacker News community.
YCommunity signal. Human curiosity.No paid placements.
2,872unique repositories
4,114Show HN stories¹
3,330GitHub links¹
July 2026 snapshot
THE COMMUNITY’S CORNER OF THE INTERNET
Worth a closer look✳
Ranked by HN points, not GitHub stars
Show HN
yeet-src /
netwatch
Native TUI Network Throughput Inspection
vaquarkhan /
mcp-test-harness
HN: An automated CI/CD testing harness for Model Context Protocol servers
ruvnet /
ruflo
Ruflo: An agent meta-harness for Claude Code and Codex
NevaMind-AI /
memU
MemU – Personal Memory Shared by Codex, Claude Code, and Hermes
jblanked /
Picoware
Open-Source Firmware for PicoCalc/Cardputer/Video Game Module/ESP32/Raspberry
kubeswift-io /
kubeswift
KubeSwift, Kubernetes-Native VM Orchestration on Cloud Hypervisor
bluesky-social /
proposals
Private Data in ATProto: Permissioned Data Proposal
Show HN
nstarke /
embedded_linux_audit
Tool for Auditing Embedded Linux Hosts
Show HN
wavever /
CCLimitPing
Auto-continue Claude Fable 5 the second your 5-hour limit lifts
Show HN
The18thWarrior /
tzro
TZRO – A Free Local AI Task Offloader
stemdeckapp /
stemdeck
StemDeck: Free local stem separation, DAW mixer, mobile UI, Docker support
Show HN
Priyanshu-byte-coder /
contextrot
Contextrot– Analyze where Claude Code degrades from its own session log
zyads /
loom-vcs
Coordination layer for AI coding agents, built on Git
Show HN
ch-bas /
cctv-camera-database
Open database of 2k IP camera specs (JSON/CSV, CC0)
lidge-jun /
opencodex
Proxy for OpenAI Codex and Claude Code, use any LLM with those apps
Show HN
backnotprop /
orchestrator
Use Any Agent as an Orchestrator
R6410418 /
Jackrong-llm-finetuning-guide
Jackrong LLM Fine-Tuning Guide