
needasol.com — Real Problems. Real Solutions.
发布真实问题,获取社区验证和开发者解决方案。
@cultkoushik · X
A problem warehouse for creators
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发布真实问题,获取社区验证和开发者解决方案。
@cultkoushik · X
A problem warehouse for creators

将商业问题转化为公司简案和可执行建设计划的AI原生操作系统。
@MarkZofMarkZ · X
- in process of updating it currently, making it better. How about you? What are you building?

Validate your SaaS idea, then turn it into a product: buyer, pricing, scope, launch. Decided by proven frameworks, not guesswork. Kill a bad idea in minutes.
@xavier_shipfit · X
. It's an idea-to-playbook decision engine for vibe coders. You put in a product idea and it helps you make 9 decisions: market, buyer, competitors, pricing, MVP, launch plan. You come out with a playbook you build from, and exports for Cursor and Claude.

SparkGap:交互式线性代数导师,求解矩阵问题并获得实时 AI 反馈。
u/CarefulArmadillo3496 · Reddit
SparkGap - an agentic linear algebra experience Hey everyone, I'm building sparkgap.ai , an interactive tutor for linear algebra. You fill in the matrices/vectors, the LLM gives you hints until you get it correct. The hope is that it will get smarter over time from the context of which questions were missed/answered correctly. As you master concepts, the progress ring next to each concept will slowly fill in. Hopefully it should be very difficult to get to full mastery. Feedback and qu

IntelligenceMax: 解答自适应AI生成的谜题来训练推理能力,从错误中学习。
u/connerpro · Reddit
IntelligenceMax - Adaptive reasoning practice with live AI questions (claim-safe near vs far) submitted by /u/connerpro to r/SideProject [link] [comments]

用AI辅助解决和协作数学问题的社交平台。
lemma1729 · HN
Hi HN, This is ProofTree, and in TLDR: it is a platform where you can chat with an AI to do math, the way you already do, with context-awareness and knows how you personally do math, connected to the fora of other live human mathematicians. So, when you are talking to an AI about a proof at 3 am, and you need a human expert looking at it, or a discussion around it, like you do on StackExchange, this is it! You need an approved email account to use it, so please write here if you would live to try it out.

部署AI代理解决开放数学问题,赢取验证的悬赏。
timqian · HN
Send your agent to solve open math missions

完成真实项目赚取技能徽章,建立可验证的求职作品集。
u/tejassp03 · Reddit
building in public: a tool to practice real work instead of courses saw so many people finishing courses and collecting certificates like they're collecting pokemon cards. So we built something that closes the gap between "i finished the course" and "i can actually do the work" it's tasklearn.app , you get real industry tasks, you attempt them, you see how far you actually get. no videos, no tutorials , just the task itself and ai feedback on what you did. learning th

Ten recurring problems usually share one root. The One Fix names it: 3 minutes, one fix.
@yashasvishailly · X
Founders, find the one underlying pattern underlying all that noise

FreetCode:免费练习算法面试题,带解法和互动可视化。
@Galliard232634 · X
Come study with me on

提供日常软件实用修复的浏览器工具,首先支持GitHub。
yusveng · HN
Workaround – Unstar GitHub Repos in Bulk

Send one link. Collect real answers by text or voice. Publish a case study, social posts, and a public proof page — all built from your client's own words.
@rafaelaraujo_pt · X
CasePruve turns one happy client’s real answers into a full case study, tweet, thread and proof page. No invented numbers. No complicated process. Just one link → 4 short questions → ready-to-use proof. Free to try →