KnowledgeBot

What it does

KnowledgeBot.ai is a conversational AI designed for real-world use by teams. Uniquely, it fact-checks itself, citing specific text from your team's sources and experts. If stumped, it asks your experts for help – learning continuously to stay up-to-date.

• 
  AlphaBot 2024 · ▲252

  The first AI bot syncing with human expertise in real time

• 
  HelpKit AI2023 · ▲329

  Supercharge your Notion knowledge base with AI

• 
  Activeloop AI Knowledge Agent2025 · ▲252

  Deep Research on Your Multi-Modal Data

• 
  Sourcer AI2024 · ▲208

  AI powered fact-checker for article reputability and bias

• 
  Yentabot2023 · ▲84

  Conversational AI knowledge base in Slack

• 
  Knowly AI2025 · goknowly.ai · ▲92

  Reliable AI that browses the web exactly like you do

• 
  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

• 
  Astute▲585

  Automate your B2B brand going viral, with new media creators

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

• 
  Grok Bot▲547

  AI teammates that you can give real work to

  AI · 27d ago · x.ai

• 
  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

• 
  Monid▲479

  One wallet, every paid tool your agent needs

  AI · 8d ago · monid.ai

• 
  Clara AI SDR▲460

  Turn website visitors into qualified pipeline

  AI · 21d ago · clarasdr.ai

• 
  AI Content Genie▲1,073

  AI autopilot for content creation & marketing

  AI · 2023 · typeface.ai

• 
  Nudge 2.0▲1,051

  In-app experiences to activate, retain, & understand users

  Growth · 2023 · nudgenow.com

• 
  Cal.ai Email Assistant▲918

  World's first open source AI scheduling assistant

  AI · 2023 · cal.com

• 
  Design Studio by Tiledesk▲866

  Unlock AI magic for elevated customer engagement, fast

  AI · 2023 · tiledesk.com

• 
  TalkNotes▲854

  Turn your thoughts into actionable notes, fast

  AI · 2023 · talknotes.io

• OD
  OpenAPI DevTools – Chrome extension that generates an API spec▲811

  Effortlessly discover API behaviour with a Chrome extension that automatically generates OpenAPI specifications in real time for any app or website.

  Dev tools · 2023 · github.com