Today's Open Source Growth Pulse

2026-10-28 · 20 projects · 24h Star increment tracking

This issue filters 20 noteworthy open-source projects by the past 24 hours of star growth. Verify capabilities against each repository for specifics.

30-second overview

Rank	Project	24h Delta	Language
🥇 1	Nutlope/hallmark	+2,637	CSS
🥈 2	HKUDS/DeepTutor	+1,906	Python
🥉 3	elayadesign/ai-design-skills	+1,643	Unknown
4	pbakaus/impeccable	+1,399	Rust
5	unclebob/ub-mode	+1,395	Unknown
6	rddmwmddr/android-ad-cleaner	+1,183	Python
7	affaan-m/ECC	+1,147	JavaScript
8	JetBrains/thinkrail	+1,080	TypeScript
9	makecindy/cindy	+1,067	TypeScript
10	togg53192-cmd/jailbreaks	+1,042	Unknown
11	gitroomhq/postiz-app	+919	TypeScript
12	nightly-labs/openbot	+898	TypeScript
13	obra/superpowers	+880	Shell
14	t3dotgg/tstack	+806	Python
15	designfuchen/word-atlas	+802	TypeScript
16	JustAResearcher/gpu-unlock-ada	+542	C
17	kargulstudio/calender-app-design	+525	TypeScript
18	stormydayy/halo-overlay	+495	Python
19	interplains/Zero-Breach-Toolkit	+476	Python
20	andyhuo520/digital-human-koubo	+439	TypeScript

Today's largest increment: +2,637 (Nutlope/hallmark) · Top three combined: +6,186

Project deep-dives

🥇 01｜hallmark ⭐ 38,921 (24h +2,637)

Hallmark is a design skill pack for AI code editors (Claude Code, Cursor, Codex), generating UI code without AI fingerprints via 57 anti-pattern detections and 21 theme systems. It automatically picks macro structure, color scheme, and typography based on the request, ensuring each generated page has a unique design fingerprint rather than templated output.

Project page: github.com/Nutlope/hallmark

🥈 02｜DeepTutor ⭐ 45,785 (24h +1,906)

DeepTutor is a lifelong personalized tutoring platform built with Python and Next.js, integrating multiple large language models, knowledge base retrieval (RAG), and intelligent tutoring agents. It offers personalized coaching, knowledge management, guided learning paths, and multimodal interaction, mainly targeting educators and self-learners who need adaptive learning support.

Project page: github.com/HKUDS/DeepTutor

🥉 03｜ai-design-skills ⭐ 9,238 (24h +1,643)

AI Design Skills is a library of design skills usable by AI coding tools (e.g., Claude Code, Cursor, Codex, Windsurf). Each skill lives in its own folder; users copy the relevant SKILL.md rule file as needed, letting the AI perform design tasks like building a landing page from scratch. It suits developers and designers who need rapid creation or upgrade of web designs.

Project page: github.com/elayadesign/ai-design-skills

04｜impeccable ⭐ 90,455 (24h +1,399)

Impeccable is a front-end design guidance system for AI coding assistants, using 23 commands, 59 deterministic detection rules, and real-time browser iteration to push AI-generated front-ends away from homogeneous design templates (like Inter fonts, purple-blue gradients, nested cards). It provides structured design language and quality review for developers and AI coding tools (Cursor, Claude Code, GitHub Copilot, etc.).

Project page: github.com/pbakaus/impeccable

05｜ub-mode ⭐ 2,178 (24h +1,395)

ub-mode is a set of agent skills for writing and modifying code, following rigorous software engineering principles via a three-stage flow: “make it work, make it right, make it fast” (practice continuously), combined with deterministic quality gates like CRAP, duplication, and mutation testing. It helps developers raise code quality and maintainability, suitable for individuals or teams needing strict quality control.

Project page: github.com/unclebob/ub-mode

06｜android-ad-cleaner ⭐ 3,195 (24h +1,183)

Android Ad Cleaner is a desktop client that requires no root or flashing. It turns off ads, hot searches, news recommendations, and marketing pushes in Chinese-brand Android phones. Connect via USB debugging, then use one-click AI execution or manual checkboxes; restoration is supported. For regular phone users and developers.

Project page: github.com/rddmwmddr/android-ad-cleaner

07｜ECC ⭐ 290,843 (24h +1,147)

ECC is a performance optimization system and engineering toolset for AI coding assistants (like Claude Code, Codex, Cursor). It turns fragmented coding-assistance flows into structured engineering systems via coordinated capabilities—planning, testing, review, memory, security scanning—and includes 67 specialized agents, 284 skills, and full context management. Helps developers improve quality and consistency of AI-assisted programming.

Project page: github.com/affaan-m/ECC

08｜thinkrail ⭐ 3,945 (24h +1,080)

ThinkRail is a lightweight TypeScript-based IDE integrating the pi code agent. It supports creating isolated workspaces in a git work tree, auto-learning projects and generating tools. It offers a splittable workbench, real-time chat, Specs management, and full interaction with GitHub PRs, supporting efficient collaboration and automation.

Project page: github.com/JetBrains/thinkrail

09｜cindy ⭐ 7,433 (24h +1,067)

Cindy is an open-source AI agent that works out of the box, supporting models and tools like Claude Code and Codex, and can complete real work in projects and applications locally. It can drive browsers, computers, and phones, handle instant messaging and scheduling, and supports custom memory, skills, automation, and plugins. For developers, technical teams, and enterprises. Desktop and mobile clients live in a pnpm monorepo, Apache‑2.0.

Project page: github.com/makecindy/cindy

10｜jailbreaks ⭐ 5,453 (24h +1,042)

This project collects 31 system prompts, role definitions, workspace policies, and agent operation norms targeting 25+ models, covering free invisible models, open-weight models, and closed frontier models. It aims to help researchers and developers explore how prompt hierarchies, role frameworks, and policy overrides affect model behavior, promoting AI system resistance to prompt injection and instruction manipulation.

Project page: github.com/togg53192-cmd/jailbreaks

11｜postiz-app ⭐ 39,323 (24h +919)

Postiz is a TypeScript-based open-source social media management platform offering content scheduling, automated publishing, and analytics. It supports multiple platforms (Instagram, YouTube, LinkedIn, etc.) and can connect AI agents like ChatGPT and Claude. Suitable for individuals and teams that self-host or use cloud services.

Project page: github.com/gitroomhq/postiz-app

12｜openbot ⭐ 2,374 (24h +898)

OpenBot is a local-first desktop workspace providing persistent AI assistants (like Codex, Claude, Grok) each with its own workspace, conversation, and task queue. It supports file sharing, embedded browser, and agent-to-agent collaboration, built for developers and technical teams that need to safely manage multi-model AI tasks locally.

Project page: github.com/nightly-labs/openbot

13｜superpowers ⭐ 306,393 (24h +880)

Superpowers is a software development methodology framework for AI coding agents. A composable skill system guides agents through standardized flows—requirements clarification, design review, implementation planning, test-driven development, code review—enforcing systematic engineering practices. Supports multiple mainstream AI coding tools.

Project page: github.com/obra/superpowers

14｜tstack ⭐ 1,989 (24h +806)

tstack is a set of Python agent skills that run directly on Claude Code and Codex, automating PR review, commit, merge, refactoring, and other tasks, boosting day-to-day code collaboration efficiency.

Project page: github.com/t3dotgg/tstack

15｜word-atlas ⭐ 2,447 (24h +802)

Word Atlas (词光) is a free, open-source IELTS vocabulary learning web app containing 7,298 CEFR A1‑C2 words. Each word has original illustration, US/UK pronunciation, and two example sentences, with an FSRS review algorithm for active recall. Suits learners who want no-login, visual and auditory reinforcement.

Project page: github.com/designfuchen/word-atlas

16｜gpu-unlock-ada ⭐ 4,266 (24h +542)

GPU unlock 1.1.1 is a Linux kernel module for Ada-architecture cards like RTX 4090 and RTX 4070 Ti SUPER. It overrides SM speed selection before the official NVIDIA driver loads, roughly doubling FP16/FP32 and BF16/FP32 tensor throughput, boosting deep learning compute. Aimed at researchers and developers needing high-performance tensor operations.

Project page: github.com/JustAResearcher/gpu-unlock-ada

17｜calender-app-design ⭐ 604 (24h +525)

Kargul Calender Design Prototype is a front-end calendar app prototype built with Next.js, React, and TypeScript, fully reproducing the Figma “Dashboard – calendar” design. Runs in the browser, no backend, persists via localStorage. Offers day/week/month views, event drag-and-drop, leave requests, etc. For teams or individuals wanting visual schedule management and people-ops experience.

Project page: github.com/kargulstudio/calender-app-design

18｜halo-overlay ⭐ 495 (24h +495)

Halo is a lightweight AI assistant that floats on the screen, listening to conversations in real time, capturing screen content, and giving brief suggestions immediately. Supports multiple OpenAI-compatible models. For meetings, interviews, sales, and similar scenarios.

Project page: github.com/stormydayy/halo-overlay

19｜Zero-Breach-Toolkit ⭐ 476 (24h +476)

Zero Breach Toolkit is a free, open-source offline tool using Python to detect traces of known commercial spyware (like Pegasus, Predator) in Windows, Mac, Android, and iPhone backups. It is read-only, reports detections and explains evidence strength. Suits journalists, activists, and human-rights organizations needing preliminary security checks.

Project page: github.com/interplains/Zero-Breach-Toolkit

20｜digital-human-koubo ⭐ 1,060 (24h +439)

Digital Human Koubo is a TypeScript-based AI digital human generation tool. Give it one photo and a one-sentence script, and it generates a talking-head video with lip sync, voice cleanup, subtitles, and professional packaging. Integrates Renoise MCP video synthesis, Remotion editing, multiple styles and packaging components; supports multilingual, scene switching, and multi-character compositing. For content creators, marketers, and educators.

Project page: github.com/andyhuo520/digital-human-koubo

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Data source: YourTools GitHub Trending, updated daily.

Original: https://tools.wflynn.cn/aitools/github-trending

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