Top 10 Open-Source Picks: October 13
A curated look at the 10 open-source repositories that dominated developer attention on Tuesday, October 13, 2026. From trending newcomers to steadily-growing community favorites, here is what mattered most.
open-webui/open-webui
A self-hosted web interface for interacting with large language models
Alishahryar1/free-claude-code
Use claude code and codex for free in the terminal, VSCode extension, and discord like OpenClaw (voice supported)
soxoj/maigret
🕵️♂️ Collect a dossier on a person by username from 3000+ sites
NationalSecurityAgency/ghidra
Ghidra is a software reverse engineering (SRE) framework
filamentphp/filament
A powerful open-source UI framework for Laravel • Build and ship apps & admin panels fast with Livewire
netdata/netdata
A real-time performance monitoring platform for servers and containers
FoundationAgents/MetaGPT
🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming
Editor's Takeaway
On October 13, 2026, these 10 repositories captured the attention of developers worldwide. Leading the charge were open-webui, BitNet, free-claude-code alongside 7 other compelling projects, with each representing a different facet of where open-source momentum is heading. What ties them together is community trust: high star counts, active contributors, and real-world utility. If you haven't already, explore each project on its detail page, check out the contributor leaderboard, and consider starring the ones that solve problems you care about. Open source thrives when people engage, and these 10 repos are the proof.