CertiPrepAI

What it does

CertiPrepAI gives you mock exams, cheat sheets, a glossary, and an AI study coach for all 12 AWS certifications. Unlike generic prep sites, it tracks your weak domains with a skill radar chart so you study smarter — not longer. Plans start at $7/month. No fluff, no filler.

Pass any AWS certification with 3,910 practice questions across 12 exams. SAA-C03, CLF-C02, DVA-C02, and more. Free mock exams, study guide, glossary.

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  Flashcards to learn AWS skills2021 · cloudbite.attejuvonen.fi · ▲365

  Cloudbite is a low-barrier, free web app that helps you learn AWS skills with flashcards and spaced repetition.

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  Beta launch of cert prep2025 · ▲41

  Use AI to get better and be prepared for your exam

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  CertifHubNov 2025 · certifhub.com · ▲7

  Pass certifications faster with 145K+ real exam questions

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  I made a study tool for getting AWS certified in just 10-minutes/day2021 · zorbiapp.com · ▲9

  Flashcards that can predict when you'll forget them. Zorbi makes it easy for anyone to create flashcards from Chrome and note-taking tools like Notion.

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  Knowza: AWS Certification Practice ExamsJun 2026 · knowza.ai · ▲4

  Hey HN, I failed the AWS Advanced Networking Specialty exam. Studied for weeks, used the usual prep sites, thought I was ready — wasn't. The problem wasn't effort, it was the tools. Static question banks don't teach you to think through AWS architecture decisions. They teach you to pattern-match answers. That falls apart on the harder exams. So I built Knowza to fix that for myself, and then figured others probably had the same frustration. The idea: instead of a static question bank, use AI to generate questions, adapt to what you're weak on, and actually explain the reasoning behind each…

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  CloudPractitioner: AWS Exam Prep2025 · ▲9

  aws, exam, learning, education, career

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 17d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 17d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 19d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 20d ago · stillwet.art

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  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

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  Hemory▲381

  Keep listening. Searchable memory for your AI agents.

  AI · 30d ago · hemory.com

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  Brew ▲900

  Like Claude design for email marketing

  AI · May 2026 · brew.new

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  Kilo Code for VS Code▲896

  Parallel agents, diff reviewer, and multi-model comparisons

  Dev tools · May 2026 · kilo.ai

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  StoreClaw▲806

  Grow your store profits with agents that know how to sell

  AI · May 2026 · storeclaw.ai

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  PollyReach▲795

  Give your agent a real number and voice to make calls.

  AI · May 2026 · pollyreach.ai

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  Needle: We Distilled Gemini Tool Calling into a 26M Model▲776

  Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…

  Life & fun · May 2026 · github.com

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  Files.md – Open-source alternative to Obsidian▲730

  🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md

  Dev tools · May 2026 · github.com