
Free FCC Ham Radio Exam Prep | Centauri Academy
Free FCC amateur radio license exam prep for Technician, General, and Amateur Extra. 400+ practice questions, flashcards, and mock exams — no account required.
@rosch_weston · X
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Free FCC amateur radio license exam prep for Technician, General, and Amateur Extra. 400+ practice questions, flashcards, and mock exams — no account required.
@rosch_weston · X

用GrindQuestionsAI回答面试题,获得AI评分与间隔重复学习。
@pashov_n · X
Anki style flashcards with a AI judging how well you understand a specific topic -

Answer 10 questions. AI builds your specific offer blueprint. Email unlock only. No phone. Unlock the 14-page Spellbook for $9.99.
@MarkZofMarkZ · X
and yes, while it's not a "launch" or a tool product persay, but please share it - it's kind of cool - take a quiz and get a product or offer:

AI驱动的搜索和聊天助手,快速获取答案。
@basak_b81016 · X
Just shipped my Perplexity AI Clone! From an idea to a working AI application. This project helped me learn AI integration, backend architecture, and building better user experiences. 🌐 Live: More projects coming soon. 👨💻 #BuildInPublic #AI #MERN

简历检查和AI职业测试工具,评分您的工作安全指数及自动化风险。
@_b_meet · X

Share what you're working on. Get honest feedback from builders and potential users. Get inspired by the ecosystem.
@AlexOffScript · X
Niceee. If you want to share it with other builders, get your first users, collect feedback, and test it out, we’ve just launched a platform for exactly that. We literally just went live.

@konig0000 https://t.co/CykvgqcH9y Brings an idea online in 30s. Let's connect
@janhabicht · X
Brings an idea online in 30s. Let's connect

@anupamrjp https://t.co/G2A5wIiZVV Ask Claude what to bid on. FedSift has the answer.
@fedsiftapp · X
Ask Claude what to bid on. FedSift has the answer.

与AI语言导师聊天,练习发音,通过每日课程和测验学习100多种语言。
@MahendraMack9b · X
Check out what I just built with Lovable!

用 QuizForge 创建多选题测验,支持计时器、即时评分和答案详解。
@Omodaro_M · X
Check out what I just built with Lovable!

使用Apexa Pro的100+免费计算器进行数学、化学、物理和财务计算,无需注册。
u/averageChilean · Reddit
Built a free tool site to help my brother study — now has 100+ tools, would love feedback My brother's in high school and needed something more visual to study chemistry, physics, and math, so I used Claude to build him a simple site with interactive calculators and visualizers. I'm not a programmer or from a tech background, so without AI this wouldn't have happened, at least not this fast. It ended up helping him a lot more than I expected, so I kept expanding it, added a bunch of other

Claude Code插件,自动将回复缩短71%,保持推理质量。
@TahiGichigi · X
Introducing: Say Less Our custom-made Claude Plugin that cuts Claude Code replies by 71% on average. Free to use.