Open Source Pulse

Trending — Sunday, July 19, 2026

36 repositories trending on this day

1 lopopolo avatar

🐎 Ryan Lopopolo’s anthology, field guide, and agent context bundle for harness engineering

⭐ 116
🍴 23
Gained today ⚡ 116/day
2 kinueluci1992 avatar

Professional BIP-39 Seed & HD Wallet Toolkit with 12–24 word mnemonics, checksum validation, BIP-44/49/84 derivation, and multi-chain support (BTC, ETH, SOL, LTC, DOGE, ADA, DOT, AVAX, ATOM, XRP, TRX). Features offline CSPRNG, PBKDF2-HMAC-SHA512, AES-256-GCM encryption, wallet recovery, CSV/JSON export, and custom derivation paths.

⭐ 77
🍴 10
Gained today ⚡ 77/day
3 KinetiNode avatar

he optimized, token-efficient version of the leaked Claude Fable 5 / Mythos 5 system prompt. Re-engineered into clean Markdown for universal execution on Gemini 3.1 Pro, ChatGPT 5.6, and advanced LLM agents.

⭐ 38
🍴 20
Gained today ⚡ 38/day ▼ -1
7 0xtbug avatar

Reverse-engineered API for PDDIKTI — Indonesian Higher Education Database. Provides access to universities, study programs, lecturers, and students data.

⭐ 20
🍴 6
Gained today ⚡ 20/day ▲ +39
8 ryan-reedpm7817 avatar

Cross-platform image compression utility for Windows, macOS, and Linux, focused on lossless optimization, batch processing, and keeping visual quality intact.

⭐ 20
🍴 3
Gained today ⚡ 20/day
10 ChamberBeeSlide avatar

Utility for Fortnite. Allows you to change skins, backblings, pickaxes, and emotes. Windows 10/11.

⭐ 19
🍴 0
Gained today ⚡ 19/day
11 felix-wardrh4626 avatar

AI-assisted Ableton Live control for real-time audio work, with mixing, mastering, MCP connectivity, and low-latency TCP support in v1.0.0.

⭐ 19
🍴 3
Gained today ⚡ 19/day
12 Just-a1player avatar

Assistance tool for Roblox hide-and-seek paint games with visual overlays and player tracking.

⭐ 18
🍴 0
Gained today ⚡ 18/day
13 QuakeDeskTrim avatar

Valorant tool — crosshair customization, sensitivity settings, color adjustments, and display tweaks. Windows 10/11.

⭐ 18
🍴 0
Gained today ⚡ 18/day
14 bakerloganlhw4820 avatar

Web-based Counter-Strike crosshair editor that generates config files for CS2, CSS, and CS 1.6, helping you create custom crosshairs without writing scripts by hand.

⭐ 18
🍴 3
Gained today ⚡ 18/day
21 levi-qiao avatar
levi-qiao/graphkit NEW 2026 0 Shell

A graph of agent nodes, not a drifting loop — a Claude Code skill: an executor node + a clean-context supervisor that watches from outside and corrects drift. 把长跑编码任务跑成一张智能体节点图。MIT, EN/中文.

⭐ 14
🍴 0
Gained today ⚡ 14/day
22 HelpFreedom avatar
HelpFreedom/Triangle-Downloader NEW 2026 0 JavaScript

Chrome extension to download YouTube video/audio/subtitles by capturing the player stream. No yt-dlp.

⭐ 13
🍴 1
Gained today ⚡ 13/day
23 NullLabTests avatar

A finite ontology of 115 recurring software elements and a composition framework for LLM-based coding agents

⭐ 12
🍴 1
Gained today ⚡ 12/day
24 mengyp2022-droid avatar
mengyp2022-droid/upl NEW 2026 0 Python

gpt 协议提取 upl twlnt blik pix kakao

⭐ 12
🍴 3
Gained today ⚡ 12/day
25 SteveTheKiller avatar

Searchable rich-text notes for techs. One encrypted notepad instead of 80 Notepad tabs: SQLite FTS5 search, SQLCipher protection, images and tables, tear-off .knote sharing. WPF, .NET 4.8.

⭐ 11
🍴 1
Gained today ⚡ 11/day
26 rossignol6712 avatar

Replace Claude Code's default system prompt & compact templates with your own — a complete guide and toolkit

⭐ 11
🍴 0
Gained today ⚡ 11/day
28 evan-halllmxh1227 avatar

Installable PWA for Philadelphia property research with live city data, OPA-based property matching, and offline-capable access in one web app.

⭐ 10
🍴 3
Gained today ⚡ 10/day ▲ +19
29 OpenBMB avatar
OpenBMB/MiniCPM-Robot NEW 2026 0 Python

A Smarter and Faster On-Device AI Brain for Robots

⭐ 9
🍴 3
Gained today ⚡ 9/day ▲ +10
31 Garfieldttt avatar

A dialog based tool that shrinks a Proxmox VE virtual machine disk.

⭐ 7
🍴 1
Gained today ⚡ 7/day ▲ +37
32 Sultech avatar
Sultech/simple-taskbar NEW 2026 0 JavaScript

A configurable application taskbar for GNOME Shell

⭐ 5
🍴 0
Gained today ⚡ 5/day ▼ -7
33 BBoi34 avatar

An obtainium pack for native android decompilations and recompilations of classic video games. All games are tested and are confirmed to have working controller support.

⭐ 4
🍴 0
Gained today ⚡ 4/day ▲ +42
34 bilieebiliee1-design avatar

Android-native SO reverse engineering MCP server

⭐ 4
🍴 8
Gained today ⚡ 4/day ▲ +6
36 smixs avatar
smixs/mentor NEW 2026 0 Python

mentor — a session-insights skill for AI coding agents. This skill reads your local Claude Code and OpenAI Codex history and writes an /insights-style HTML report on how you work: what you build, where you lose time, and concrete fixes. An agent skill for Claude Code, Codex, and any skills-capable agent.

⭐ 2
🍴 0
Gained today ⚡ 2/day ▼ -4