AI Brain Bank

What it does

Chat with any text file, pdf, audio, web page URL, YouTube video, or even an entire YouTube channel. Your input data is saved, so you can log in and chat with it any time you'd like. Gather insights and ask specific questions to any custom collection of data.

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  myReach2023 · ▲285

  Your second brain, powered by AI – ChatGPT for your things

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  Memories.ai2025 · memories.ai · ▲446

  ChatGPT for your video library, with unlimited video context

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  FlowTask 2.0Jul 2026 · flowtask.work · ▲138

  Company brain for AI Agents

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  Aibo2019 · ▲137

  Learn the basics of MBA in less than 24 hours via messenger

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  Chat with AI2024 · ▲129

  Chat with 15+ AI models, web-enabled, file analyzer

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  Chat Data2023 · ▲95

  Powerful AI chatbot offering exceptional customization

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  I trained a 125M model to autocomplete piano on-device▲598

  I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.

  AI · 19d ago · simedw.com

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  Astute▲585

  Automate your B2B brand going viral, with new media creators

  AI · 20d ago · company-app.joinastute.com

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  Grok Bot▲547

  AI teammates that you can give real work to

  AI · 27d ago · x.ai

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  Needle2: 14MB agentic LLM for phones, wearables, smart home and robots▲537

  Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…

  AI · 29d ago · cactuscompute.com

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  Monid▲480

  One wallet, every paid tool your agent needs

  AI · 8d ago · monid.ai

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  Clara AI SDR▲460

  Turn website visitors into qualified pipeline

  AI · 21d ago · clarasdr.ai

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  Non.io, a Reddit-like platform Ive been working on for the last 4 years▲1,943

  Heya HN, I've been working on a reddit-like platform as my primary side project for the last few years. Doing a (very) soft launch today, mainly because I want to use it to encourage discussion of alternatives. How non.io works: 1. Free to browse, paid to interact. 2. Minimum subscription is $2 (though you can choose more). I take $1 to run the servers, everything left gets split evenly between everything you upvote that month. It's a simple model, but I hope it's a better one than the freemium model we've been relying on for the last few years. Fundamentally I feel like any ad-supported…

  Commerce · 2023 · non.io

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  Sivi AI▲938

  Generative AI to magically turn text to visual designs

  AI · 2023 · sivi.ai

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  Typefully 2.0▲931

  Effortlessly publish on Twitter and LinkedIn, now with AI

  Growth · 2023 · typefully.com

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  Olvy 2.0▲827

  Analyze user feedback 10x faster with AI

  AI · 2023 · olvy.co

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  SlashPage▲760

  Create websites in seconds to build your first 1K community

  Growth · 2023 · slashpage.com

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  Unicorn Platform AI▲751

  Simple landing page builder

  AI · 2023 · unicornplatform.com