NeuroSpark AI

What it does

The hands-free active recall tool for students who want to study while commuting, working out, or walking. Create flashcards, quizzes and high quality summaries. Build by a high schooler.

Turn your notes, PDFs, and videos into flashcards and quizzes instantly. The #1 AI study tool for students to prepare for exams 110%.

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  Active Recall2024 · recall.it · ▲1,078

  Chat with everything you’ve read, heard, watched, or noted

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  Memory Mate2025 · ▲13

  Upload your notes. Get quizzed aloud. Remember everything.

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  Recallify2025 · recallify.ai · ▲16

  Hi HN — we built Recallify, a mobile app designed to support people who experience memory, fatigue, and executive-function challenges. It’s clinician-led and co-designed with people with neurological conditions and neurodivergence (e.g. brain injury, ADHD), based on real-world cognitive rehabilitation principles. Recallify focuses on: • Quick capture (voice or text) when energy is low • Gentle structure for tasks, routines, and memory • Reducing cognitive load rather than adding complexity We’re especially interested in feedback from anyone working in health, accessibility, or building tools…

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  GenerateNotes.ai2025 · generatenotes.ai · ▲8

  AI Study Notes Generator for ADHD Students

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  Learnify AI2024 · learnifyai.com · ▲14

  The best AI tool for Memorizing when you Learn a Book or PDF

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  RemNote – The all-in-one tool for thinking and learning2021 · remnote.com · ▲13

  Upload PDFs, videos, or notes and instantly generate AI flashcards, quizzes, summaries, and explanations. Study smarter with RemNote.

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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