
NoiseRemover — Remove Background Noise from Audio with AI
Remove background noise, hum, echo, and hiss from audio and video files.
nadermx · HN
NoiseRemover.ai – Remove background noise from audio
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Remove background noise, hum, echo, and hiss from audio and video files.
nadermx · HN
NoiseRemover.ai – Remove background noise from audio

Export and delete your Discord messages for privacy.
@stephensternuk · X
Discord privacy export and delete...

A live AI interviewer that speaks, listens, and asks the follow-ups you didn't prep for. Tailored to your resume and the job. Every interview is free.
@gottaguo · X


Pay $2, say anything. Money decides the order — and anyone can boost any message to the top.
@sw1205 · X
Inspired by OutBid, created another similar site! Got something to say, outbid your competitors to rank #1 and promote your cause, share what's on your mind or let your mum know you love her. If you like Reddit or Twitter then you'll love this!

Invoice by voice in under 30 seconds, built for contractors and tradespeople.
u/Donchuan1998 · Reddit
I’m electrician who can’t write single line of code. I built a voice to invoice app. Here’s everything that broke. I do solar and smart home installs. Most of my invoicing used to happen at 9pm, sitting in the van, thumbs covered in dust, typing into a spreadsheet I hated. So I started building an app where you just talk. “Ran 40 meters of cable at the Novak house, four hours labour, two grand.” It transcribes, parses it into line items, spits out a PDF invoice. Takes about 20 seconds. I

A private space to write about your feelings and receive supportive responses.
@SamanthaSh24337 · X
Check out what I just built with Lovable!

A leaderboard where you pay to rank and outbid others for top spots that last 48 hours.
@EricRodrig50655 · X
I built a pay-to-rank leaderboard site in one afternoon with Claude Code. The mechanic: pay more than whoever's #1, you take their spot. Get outbid, you fall. Every reign lasts 48h. No login, no algorithm, no jury — just Stripe.

Speak or type a rough thought and HUMM turns it into a message worth sending. 30+ tones, 16 languages, a private journal and a browser extension.
@Raj_kabadi · X
Check out what I just built with @Lovable ! Here u need to speak and all ur words will be transcribed and u can choose any required tone In both the application it's similar but the features are different

Never miss a lead again. Kalyvox answers, qualifies and books every call — full lead card in seconds. Try free for 7 days, no card required.
@Kalyvoxai · X

Track expenses by voice to identify spending leaks and manage subscriptions.
@aeltyif · X
Small expenses add up fast. FloosYo helps you spot them, see the yearly damage, and stop the leaks before your money disappears.

Chat with an AI assistant and earn money based on message quality scores.
u/as-333 · Reddit
Built an AI chat that pays you per message, scored in real time: looking for feedback I've been using Claude Code to build Argutum, an AI assistant that scores every message you send (0–100, five dimensions: complexity, novelty, structure, domain expertise, conversational depth) and pays you for the good ones. The underlying idea is that your prompts get sold as training data to AI labs, so you should get a cut instead of it happening for free. Stack: Next.js 16, Groq/Llama 3.3 70B, custom