Speechwise

What it does

Ever felt your heart racing before a visa interview or IELTS speaking test? SpeechWise gives you unlimited AI practice that adapts to your answers—no robotic scripts, no expensive tutors. Visa Prep: F1, work, tourist interviews IELTS: All three parts with instant feedback Practice 24/7. Get feedback on fluency, content, and confidence. Built by people who've been through these moments. Your future shouldn't depend on luck. Practice until confidence becomes your default.

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  TalkTune2024 · talktune.ai · ▲80

  Your Next-Gen AI Interview Coach for Realistic Practice.

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  Spontaneous Speech Assessment API2023 · speechsuper.com · ▲65

  Transcribe & score IELTS speaking responses

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  IELTS Speaking2025 · apps.apple.com · ▲19

  The app provides an AI coach to train for IELTS Speaking

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  Visalify2025 · ai-visa-prep.vercel.app · ▲8

  Ai powered mock visa interview simulator

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  PracticeRun.ai2024 · ▲16

  Mock interviews with OpenAI's Realtime speech-to-speech API

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  MIND-Interview2024 · ▲17

  AI Interview Prep Coach, Interview skills,Interview feedback

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  SimCity, but with Permits▲911

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 2d ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 14d ago · tanzaniaeducationproject.org

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  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 15d ago · bigwords.page

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  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 8d ago · guitoro.com

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  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 13d ago · carrierexplode.com

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  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 22d ago · space.bl2.net

• IN
  isometric.nyc – giant isometric pixel art map of NYC▲1,325

  Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc

  AI · Jan 2026 · cannoneyed.com

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  Cowork▲1,088

  Turn Claude into your digital coworker

  AI · Jan 2026 · claude.com

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  DataFast▲867

  Revenue-first analytics

  Growth · Jan 2026 · datafa.st

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  OpenClaw▲836

  The AI that actually does things

  AI · Jan 2026 · openclaw.ai

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  Kilo Code Reviewer▲799

  Automatic AI-powered code reviews the moment you open a PR

  Dev tools · Jan 2026 · kilo.ai

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  PostSyncer▲793

  AI Content Maker, for Social Media Publishing

  AI · Jan 2026 · postsyncer.com