Trend Radar — breakout dev tools

Fastest-rising new GitHub repos. Build a free helper + affiliate/ads for one before it's crowded.
scan: 2026-09-17T08:16:13.493Z
#RepoStarsVelocityAgeSignalBrand-safe angle
1 ai-sucks-butt/ai-sucks-butt
If you think AI sucks, star the repo.
2,201 693/day 3d ai "ai converter" / "ai tool online" (generic — brand-safe)
2 browser-use/jev-ultrafast
463 463/day 1d build a free web GUI/helper; bid generic category terms only
3 letorig/video-generator-client
Async Python wrapper for Seedance, Kling, MiniMax and Wan video generation. Supports CLI and a local web UI
522 200/day 3d cli "cli converter" / "cli tool online" (generic — brand-safe)
4 Vincentwei1021/anything2explainer
Topic in, narrated explainer video out. A Claude Code / Codex skill that turns any topic into a black-canvas motion-grap
1,535 178/day 9d video "video converter" / "video tool online" (generic — brand-safe)
5 zjwzcx/Awesome-Astra-Embodied-AI
GPT-6 Astra for embodied AI and robotics.
804 166/day 5d ai "ai converter" / "ai tool online" (generic — brand-safe)
6 agentverse-os/AgentVerse-OS
Personal cloud OS for a developer and their AI agents on a single server. One-command install on Ubuntu, then everything
700 153/day 5d ai "ai converter" / "ai tool online" (generic — brand-safe)
7 kruzovic7/ai-data-extractor
Free open-source extractor for AI coding assistant chat histories. Supports Claude Code, Cursor, Windsurf, Aider, Cline/
828 148/day 6d cli "cli converter" / "cli tool online" (generic — brand-safe)
8 rizqinrr/viserys-agent
660 142/day 5d agent "agent converter" / "agent tool online" (generic — brand-safe)
9 youngyangyang04/llm-master
大模型(LLM)全栈学习路线与中文教程🔥:覆盖 Prompt Engineering、RAG、AI Agent、MCP、微调、模型部署、Transformer、AI 编程与大厂面试,从入门到生产实践。
656 130/day 5d ai "ai converter" / "ai tool online" (generic — brand-safe)
10 eternityspring/reelbench-skills
Learning notes and tooling skills for AI video - AI 视频相关的学习与工具 skill
712 116/day 6d video "video converter" / "video tool online" (generic — brand-safe)
11 nftechie/stonkfly
A full retained fly-connectome simulation with experimental memory and guarded Coinbase AgentKit trading actions.
724 100/day 7d ai "ai converter" / "ai tool online" (generic — brand-safe)
12 Colafornia/short-video-generator-AI
Free open-source project designed for turning youtube-viedos into viral short videos. Highlight detection, subtitles, tr
744 85/day 9d video "video converter" / "video tool online" (generic — brand-safe)
13 cobanov/awesome-fly
A curated list of fruit fly connectome projects: MaleCNS, FlyWire, brain simulations, embodied models, games, and resear
426 85/day 5d ai "ai converter" / "ai tool online" (generic — brand-safe)
14 yi1108/printfilm
PRINTFILM:AI 科普视频与漫剧创作平台
550 76/day 7d ai "ai converter" / "ai tool online" (generic — brand-safe)
15 zhihui-hu/one-ip
瞬息洞察 IP 纯净底色与风险评级。仅需一键探寻,物理坐标、机房源流与代理轨迹尽收眼底。一站式 IP 与网络诊断工具箱:查询归属、ASN、信誉与风险,检测网络出口、DNS/CDN、浏览器指纹与 WebRTC,聚合 AI 服务状态。
612 75/day 8d ai "ai converter" / "ai tool online" (generic — brand-safe)
16 Chuloo/mural
The language app you eventually delete. A native iPhone companion for learning through conversation.
1,278 263/day 5d build a free web GUI/helper; bid generic category terms only
17 henryzawadzki6542/cloudflare-turnstile-bypass
Work with Cloudflare Turnstile in Python: find the sitekey, get a valid cf-turnstile-response token in seconds. Dependen
538 62/day 9d cli "cli converter" / "cli tool online" (generic — brand-safe)
18 viettranx/3dviz-pro-max
Agent skill for creative 3D visualization: turn an idea into a Three.js/Blender scene worth exploring. Claude Code + Cod
437 60/day 7d agent "agent converter" / "agent tool online" (generic — brand-safe)
19 ViceVerse-cz/Serein
Tiny, Performant & 100% Native client for Discord made in Rust
422 56/day 7d cli "cli converter" / "cli tool online" (generic — brand-safe)
20 openai/NavierStokesAndEuler
Lean certificates accompanying Navier-Stokes and Euler results
1,931 217/day 9d build a free web GUI/helper; bid generic category terms only
21 nilbuild/page-mascot
A mascot that watches the cursor and blinks when you poke it
656 215/day 3d build a free web GUI/helper; bid generic category terms only
22 Edge0-AI/Edge0
1,847 211/day 9d build a free web GUI/helper; bid generic category terms only
23 theoephraim/awesome-cloudflare-selfhosted
🍊☁️ Open-source* apps that replace a SaaS product, running in your own Cloudflare account
410 211/day 2d build a free web GUI/helper; bid generic category terms only
24 saragordic/window-sweaters
A macOS menu-bar app that dresses your windows in knitted borders.
455 201/day 2d build a free web GUI/helper; bid generic category terms only
25 yifanzhang-pro/recurrent-looped-tranformer
Official Project Page for Recurrent Looped Transformer (RLT)
865 190/day 5d build a free web GUI/helper; bid generic category terms only
26 sumimakito/Mac-Duo
Wish you could bring the iPhone Duo effect to your MacBook?
957 146/day 7d build a free web GUI/helper; bid generic category terms only
27 anonymous-report-421/GPT-as-Policy
GPT as Policy
422 119/day 4d build a free web GUI/helper; bid generic category terms only
28 unstablebuild/rune
the development environment for pros
769 112/day 7d build a free web GUI/helper; bid generic category terms only
29 zhengkid/Dream-RSI
The offical repo for "Dream-RSI: Recursive Self-Improvement through Evolving Worlds"
376 108/day 3d build a free web GUI/helper; bid generic category terms only
30 angusdevgo/IDM_Pro_Tool
IDM激活与状态维护工具
726 105/day 7d build a free web GUI/helper; bid generic category terms only
31 Faizpi/bank-sampah
646 103/day 6d build a free web GUI/helper; bid generic category terms only
32 gazijarin/itsgiving
Express yourself in meetings (with memes, of course).
881 96/day 9d build a free web GUI/helper; bid generic category terms only
33 ArasTey/lunel
730 91/day 8d build a free web GUI/helper; bid generic category terms only
34 atria-asi/Atria-Dawn-Preview
425 87/day 5d build a free web GUI/helper; bid generic category terms only
35 mizzlelover/gongwen-gbt9704-skill
信息安全提醒:请勿上传企业禁止对外公开的文件;可在本地或企业内网部署大模型后使用。中文公文排版 Skill:按 GB/T 9704-2012 生成可编辑 DOCX。配套 CEB:https://github.com/mizzlelover/
656 83/day 8d build a free web GUI/helper; bid generic category terms only
36 kevinzakka/mjbatch
A Python library for running thousands of MuJoCo simulations in parallel on CPU
524 72/day 7d build a free web GUI/helper; bid generic category terms only
37 truanayangi-com/truanayangi
Trưa Nay Ăn Gì — run locally with pnpm. Automatic cookie storage; no login, backend or cloud services required.
613 68/day 9d build a free web GUI/helper; bid generic category terms only
38 DefiLeoo/YOINK
379 64/day 6d build a free web GUI/helper; bid generic category terms only
39 jnz/INSLIB
Open Source Inertial Navigation Library
497 56/day 9d build a free web GUI/helper; bid generic category terms only
40 Foadsf/vintage-latex
Twenty LuaLaTeX and MetaPost (fiziko) examples of the old scientific-paper aesthetic: engraved plates, star charts, comp
396 51/day 8d build a free web GUI/helper; bid generic category terms only

How to use: pick a top row with a clear signal → I build a free web helper/converter for that need (real, working) → add affiliate link to the tool → run generic-keyword ads (never the brand name). Detection is automated; build + ads stay human so we don't get penalized or banned.