Rasa X

What it does

Rasa X is a tool for developers to deploy and improve Rasa-powered assistants by learning from real conversations. Rasa is the leading open source machine learning framework to automate text-and voice-based conversations.

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  Rasa Core2017 · ▲140

  Machine learning-based dialogue engine for smarter bots

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  Rasa NLU2016 · ▲142

  Open source, drop-in replacement for NLP tools like wit.ai

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  Scoopika2024 · ▲127

  Build gpt-4o level AI assistants for your app

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  Suna2025 · ▲140

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  Hutoma AI2017 · ▲170

  A marketplace to create and monetize deep learning chatbots

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  Voila2025 · ▲141

  Open-source AI for real-time, expressive voice role-play

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  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 · 17d ago · simedw.com

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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 · 26d ago · cactuscompute.com

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  Soloop▲472

  Approval-first Agent OS for solo founders

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  Webframe▲796

  >800 web app screenshots for inspiration on your next app 🎉

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  CSS Scan 2.0▲758

  The fastest and easiest way to inspect or copy CSS ⚡️

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  Golden▲680

  Mapping human knowledge with AI

  AI · 2019 · golden.com

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  When To Launch▲667

  Launch your product on the right date and time based on data

  Growth · 2019

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  Hyper 3▲644

  A cross-platform terminal powered by web technologies

  Dev tools · 2019 · hyper.is

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  CSSFX – Click-to-copy CSS effects▲595

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