BlindspotLab × 30 Days

30 Days of
Vibeathon

30 build ideas. 30 master prompts. I didn't come up with a single one.

I just ship. Every. Single. Day.

30
builds
30
prompts
0
excuses
How to run this

Each day, open the card. Copy the master prompt. Drop it in Cursor, Claude, or whatever you ship with. Build the thing. Post about it with #30DaysVibeathon. Repeat.

The rules

The idea is not yours. The build is. You can modify, simplify, or pivot the prompt — just ship something every day and talk about it publicly. That's it. No other rules.

30 builds
D01

PitchSlap

AI Tool

AI VC that roasts your startup idea — then tells you how to fix it.

Next.js · Claude API · Tailwind
+
D02

GhostForms

SaaS

Anonymous feedback forms. AI summarizes everything. You only see the truth.

Next.js · Supabase · Claude API
+
D03

ChainCV

Web3

Your GitHub + wallet history turned into a visual on-chain résumé.

Next.js · Wagmi · GitHub API · Base
+
D04

VibeScore

AI Tool

Paste a tweet thread. Get a viral probability score with AI reasoning.

Next.js · Claude API · Tailwind
+
D05

TimeVault

Web3

Write a letter to your future self. Lock it on-chain. Unlock it on a date you set.

Next.js · Viem · Solidity · Base
+
D06

MoodMint

NFT / AI

Describe your mood. AI generates art from it. Mint it before the feeling fades.

Next.js · Claude API · DALL-E / Replicate · Base
+
D07

SoloPR

AI Tool

AI press release generator built specifically for indie hackers and solo founders.

Next.js · Claude API · Tailwind
+
D08

TweetAutopsy

AI Tool

Paste a viral tweet. Get a surgical breakdown of exactly why it worked.

Next.js · Claude API · Tailwind
+
D09

BlockBio

Web3

On-chain link-in-bio. Wallet-connected. NFT gallery built-in. Fully yours.

Next.js · Wagmi · Alchemy API · Base
+
D10

NightWatch

Dev Tool

Monitor competitor GitHub repos. Get a Telegram alert the moment they ship something specific.

Python · FastAPI · GitHub API · Telegram Bot
+
D11

ColdScript

AI Tool

Paste a Twitter profile. Get a hyper-personalized cold DM that doesn't feel cold.

Next.js · Claude API · Twitter/X scrape
+
D12

FounderFit

SaaS

10 questions. Discover your founder archetype. Know your actual edge.

Next.js · Claude API · Tailwind
+
D13

PromptBank

Productivity

Your personal prompt library. Versioned. Tagged. Always one click away.

Next.js · Supabase · Tailwind
+
D14

SeedDeck

AI Tool

One-line idea → full seed-stage pitch deck. AI-generated. Download-ready.

Next.js · Claude API · PPTX or HTML slides
+
D15

NFTRoast

Web3 / AI

Drop an NFT contract address. AI analyzes, evaluates, and absolutely roasts it.

Next.js · Alchemy API · Claude API · Base
+
D16

MicroOracle

AI Tool

Input a niche keyword. Get 5 validated micro-SaaS ideas with demand proof.

Next.js · Claude API · Web Search API
+
D17

BreakPoint

Productivity / AI

Pomodoro timer that generates a new build idea for every break you take.

Next.js · Claude API · Tailwind
+
D18

ChainLog

Web3

Your public build log, stored on-chain. Immutable. Forever.

Next.js · Viem · Solidity · Base
+
D19

ShipTape

AI Tool

Record a 60-second voice memo. Get a complete product spec doc back.

Next.js · Whisper API · Claude API · Tailwind
+
D20

LastCommit

Dev Tool

Your latest GitHub commit as a beautiful, shareable card. For builders who ship.

Next.js · GitHub API · Canvas/OG
+
D21

GasAlert

Web3 Tool

Set your ETH gas threshold. Get a Telegram ping the moment fees drop below it.

Python · FastAPI · Telegram Bot · Alchemy
+
D22

VibeCV

AI / SaaS

Describe yourself in plain language. Get a live portfolio page in 30 seconds.

Next.js · Claude API · Supabase
+
D23

AnonBoard

Social / AI

Anonymous public idea board. Top-voted idea gets AI-developed every week.

Next.js · Supabase · Claude API
+
D24

RecapBot

AI Bot

Send a YouTube or article URL to Telegram. Get a structured summary in 30 seconds.

Python · Telegram Bot · Claude API · YouTube API
+
D25

OneLiner

AI Tool

Compress any product description into one unforgettable tagline. Instantly.

Next.js · Claude API · Tailwind
+
D26

TraitSnap

NFT / AI

Upload an image. AI reads it as NFT traits. Outputs ready-to-use metadata JSON.

Next.js · Claude Vision · Tailwind
+
D27

BuildBudget

AI Tool

Describe your product idea. Get a realistic cost breakdown before you write one line of code.

Next.js · Claude API · Tailwind
+
D28

FlowGhost

Automation / AI

Describe an automation workflow in plain English. Get the n8n-style steps back.

Next.js · Claude API · React Flow
+
D29

AuditDrop

AI Tool

Drop your website URL. Get a full UX, copy, and performance audit in 60 seconds.

Next.js · Claude API · Playwright/Puppeteer · PageSpeed API
+
D30

ShipOS

Productivity / SaaS

Your personal operating system for shipping. Build log. Streak. Goals. All in one void.

Next.js · Supabase · Tailwind · Claude API
+
BlindspotLab
You have the idea. We ship the product.
#30DaysVibeathon · @mojeebeth