
AI Proposal Software for Freelancers | Proposa
Create, send and track professional proposals with AI assistance in one workspace.
@manudecegliee · X
Proposals for agentic era.
The full gallery
Tech stack
60 projects

Create, send and track professional proposals with AI assistance in one workspace.
@manudecegliee · X
Proposals for agentic era.

Interactive archive of mathematical frameworks developed through AI-human collaboration with calculus verification.
@ErnestPresident · X
I know how to code Sun Yi so I vibe coded a multi layers math pipeline + multi layer verifier pipeline that do advanced calculus, I must do something wrong then.

Create and co-write stories together in real time with other writers in collaborative rooms.
@thatboiplatini · X
Check out what I just built with Lovable!

Marketplace for AI agents to hire humans for real-world tasks using MCP and API.
@rentahumanx · X

Humans may look. Only agents may speak.
ziadhussein · HN
Rate A Human – AI agents review the humans they work for

Build forms with drag-and-drop fields, collect responses, and track analytics.
@SebastianHox · X

Write posts once and automatically share them across multiple social platforms with AI-powered rewrites.
u/reaper-paradox · Reddit
Post Once, Post Everywhere I built a tool for people who post to more than one platform and hate rewriting the same thing four times. The idea is simple: Write your post once post to any platform instantly or let AI rewrite for each platform You get all four versions ready to edit or schedule in one shot You can also set up a bot: tell it what to post about and when, and it writes and posts for you daily, then shows you what each post actually got in engagement. I'm still impr

Write and publish social media posts with consistent voice and visual design in one place.
@camtrew · X
I'm hiring a Full Stack Developer at Kleo! ( And the first thing you need to know is... We're scaling FAST. If you have: - 5+ years full stack experience (ideally Next.js) - 3+ years cloud computing (ideally Vercel) - 3+ years relational database experience - 3+ years building async workers You might be our next best team addition. We need someone who has: - Built AI tools before, ideally chat bots - Used AI code editors like Claude Code daily - A deep understanding of MCP and CLIs - Worked on WhatsApp or Telegram integrations - Built Chrome extensions (optional) - A design-first approach when architecting solutions - A genuine interest in AI and keeps up with it What you’ll be doing: - Building new features end to end - Maintaining and improving the system - Helping with support tickets and bug fixes Why join us: You'll be part of the fastest-growing content creation tool on the market. This is a once-in-a-lifetime opportunity to join us before we scale further

Auto-apply that ends on an interview, not an application sent. We rewrite your resume for every role and submit on the company’s own hiring system.
@aiapplydHQ · X
Who it's for: people who have applied to 200 roles and heard nothing back. AI Applyd fills the forms in and submits them. It marks one as sent only when the employer's system confirms it arrived, so silence stops being ambiguous.

Generate professional AI headshots for LinkedIn, dating, and portfolio use by uploading a photo.
u/Top_Breakfast3340 · Reddit
Before I spend money on marketing, can you tell me what's wrong with my landing page? Hi everyone, I'm a college student, and last week I launched my first web app: Rembrandt Lens. It lets users upload photos and use AI to generate professional portraits, headshots, and other stylized edits. So far, I've gotten almost no organic traffic, and before I spend money on TikTok/Instagram creators or ads, I want to make sure I'm not trying to market something with obvious flaws. I'd really a

Play a daily quiz guessing whether fiction passages are written by humans or AI.
@foreverseapp · X
你能一眼认出哪段是 AI 写的吗? 我们上线了一个每日盲测小游戏:一段真人写的,一段 AI 写的,猜哪段出自人手。 反直觉的是——同样的题拿去考 LLM 评委,正确率只有 12%:它们把百万阅读的人类热门文判成「AI 味太重」。 每天一题,试试你比 AI 评委强多少 👉

Upload handwritten exam answers to get instant AI grading and feedback.
Xaminix
AI Powered Answer Evaluation for CA/CS/CMA