SingleFile

What it does

Registered agent and entity compliance for all 52 US jurisdictions on one platform. Annual reports, formations, foreign qualifications and registered agent representation, with automated deadline tracking and pricing per service performed. No per-entity fees.

SingleFile embeds AI across the full compliance lifecycle — automating entity management, registered agent, annual reporting, and filings across all 52 U.S. jurisdictions, so your team makes confident decisions from one platform.

SingleFile embeds AI intelligence across the full compliance lifecycle — automating research, filings, and deadline tracking so your team gains the visibility to make confident decisions. Across all 52 jurisdictions. Under one platform. SingleFile Intelligence automates the research, data collection, and filing preparation that used to take hours. Interactive organizational charts, smart intake forms, and a human-in-the-loop workbench, all powered by AI. From formation to ongoing compliance, SingleFile handles every filing across all 50 states, DC, and Puerto Rico, under one platform. Never miss a deadline. We track and file annual reports across every state, keeping your entities in good…from singlefile.ai

• 
  Firstbase Agent 2023 · firstbase.io · ▲165

  Ditch the lawyers, save hours on your compliance filings

• 
  Cleo LabsApr 2026 · cleolabs.co · ▲246

  Automate global compliance for selling physical products

• 
  Firstbase Agent Intro2024 · firstbase.io · ▲117

  The #1 business compliance solution - now free of charge

• 
  Filejet Entity Management Software2024 · filejet.com · ▲1

  Entity compliance simplified

• 
  FileForms.comApr 2026 · fileforms.com

  #1 formation API with built-in compliance in all 50 states

• 
  aGentdpr2025 · ▲14

  Fast, Affordable GDPR Compliance

• 
  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 17d ago · spira.ai

• 
  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 17d ago · rill.love

• 
  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 19d ago · tej.as

• 
  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

• 
  Onepin▲384

  AI voiceover with every name, price and date said right

  AI · 30d ago · onepin.ai

• 
  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

• TL
  The load-bearing vocabulary of Claude▲710

  Life & fun · Aug 2026 · louisabraham.github.io

• 
  Hey Noah▲656

  A proactive AI executive assistant for founders

  AI · Aug 2026 · heynoah.io

• 
  Clipto MCP▲655

  Hey HN, We recently built Clipto. It’s a tool that lets you search over terabytes of video, audio, and images on your computer, without relying on the cloud. Motivation: we probably all had this similar experience, we know a moment exists in a video or audio, but finding it takes hours scrubbing the timeline. You can send all the media to process in the cloud, but it’s slow, expensive and raises privacy concerns. So we decided to build our own on-device media search engine. How it works (high level): 1. We ingest video, audio, image; normalize formats via ffmpeg; run content analysis to…

  Work · Aug 2026 · clipto.com

• 
  Simple algorithm and color space to generate diverse skin tones▲627

  Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…

  Life & fun · Aug 2026 · toneyalexander.github.io

• 
  AdAnt AI▲620

  Claude for viral, high-converting social ads

  AI · Aug 2026 · adant.ai

• 
  Astute▲606

  Automate your B2B brand going viral, with new media creators

  AI · Aug 2026 · company-app.joinastute.com