DevPrep

What it does

Systematic technical interview preparation platform with 3,600+ developer interview questions and verified answers across JavaScript, React, Node.js, System Design, DSA, Core CS & 27+ technologies.

One unified platform for Frontend, Backend, Core CS, System Design & Curated Technical Interview Screenings. 3,750+ questions graded strictly from Foundations to Internals. Lifetime access from ₹299 , no subscription. Curated screening questions across Node.js , JavaScript & React 19 with verified solutions and 160+ official documentation citations. Curated, complete interview syllabus specifically designed for role-specific interview loops. Master frontend engineering interviews. Comprehensive questions covering JavaScript, TypeScript, React, Next.j … Prepare for backend developer interviews. In-depth questions on Node.js, Express, Java, Spring Boot, Python, S … Crush full-stack developer…from devprep.online

• 
  Devtools Tech2022 · ▲94

  Platform to help you ace your next interview

• 
  Formspree2021 · ▲243

  The form solution for any developer

• 
  Web Dev Education Platform2019 · ▲91

  Build, share, learn, and thrive in front-end development

• 
  CodingPrepMar 2026 · ▲103

  Open Source coding interview prep tool with AI interviewer

• 
  FrontendLead2025 · ▲29

  Frontend interview preparation platform

• 
  Practice.dev2020 · ▲196

  Learn programming for free.

• 
  Clipto MCP▲640

  Let agents source clips from terabytes of your local video

  Work · 18d ago · clipto.com

• 
  HyNote for Mac▲383

  Free local transcription that is 100% Private

  Work · 17d ago · hynote.ai

• 
  VoiceOS App Store▲330

  The app store for voice native apps that lives in your notch

  Work · 28d ago · voiceos.com

• 
  Scrimba Explain▲325

  Ask any question, get a video back instantly

  Work · 24d ago · scrimba.com

• 
  The New Calendly▲211

  Handle all of the work before, during, and after meetings

  Work · 17d ago · calendly.com

• 
  Open-Source eInk Bike Computer▲375

  OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.

  Dev tools · 1d ago · opentrailpaper.com

• 
  Running 104GB Qwen3.8-Flash-Next on 48GB Mac with at ~12 tok/s▲237

  Run Qwen3.8-Flash-Next (125B MoE, 104 GB at 4-bit) on Macs with a fraction of that RAM by streaming experts from SSD. MLX + Swift, Ollama-compatible API. - carloslfu/slotstream

  Dev tools · 4d ago · github.com

• 
  TERMy – A fast terminal assistant that does not use LLMs▲182

  NPC-Forge is a framework for building conversational agents that run on the CPU without relying on machine learning or LLMs. - NPC-Forge/docs/development.md at main · gioblu/NPC-Forge

  AI · 1d ago · github.com

• 
  Weedout – Safari extension that hides YouTube AI-labeled videos▲182

  Weedout is a Safari extension that filters out videos YouTube labels as “Made with AI”.

  AI · 4d ago · masteranza.github.io

• 
  HN Match Maker – Matching "Who Wants to Be Hired?" With "Who's Hiring?"▲123

  Find your next hire or your next role from Hacker News monthly threads. AI-powered matching between candidates and job postings.

  AI · 4d ago · hnmatchmaker.com

• 
  OwnTime – a chess clock for your day's priorities▲110

  I made OwnTime to balance between competing priorities in my life. The idea is based on two main influences: the concept of "roles" from "The 5 Choices" (2015), and my repeated failure to effectively implement time blocking due to the necessary flexibility in my role. The app allows you to define time budgets, which are not much more than a few mutually exclusive countdown timers. The UX is essentially that of a chess clock for an arbitrary number of players with configurable time. The whole point of the app is to kick you out of the running role/priority when its time is up. One…

  Life & fun · 4d ago · owntime.app