NeuroverseOS

What it does

NeuroVerseOS is an open-source governance toolkit for AI agents. Developers define structured “worlds” containing rules, constraints, and execution guards, and every agent action is checked against those rules before it runs — like a policy firewall for AI systems. The governance runtime and CLI are open source on GitHub and npm, and the OS provides a visual environment for designing and testing worlds (which are very much in beta and are free with BYO AI API - all data stored locally).

Deterministic governance engine for AI agents. Enforce rules defined in .md governance files across AI systems. - NeuroverseOS/Neuroverseos-governance

• 
  KastraJul 2026 · kastra.ai · ▲332

  Hi HN, Fernando and I built Kastra. Kastra intercepts AI agent tool calls and evaluates them against deterministic policies before they execute. We built this product to control pre- and post-inference workloads. This is aimed at developers using coding agents like Claude Code, Codex, Cursor, and OpenClaw. Kastra pushes an allow, hold, and deny decision before the action runs. You can build these policies in plain English from the web app. The interception engine evaluates the tools, targets, and parameters of every action at sub 1ms at a scale of billions of interceptions per day. We also…

• 
  NeuroBlockFeb 2026 · neuro-block.com · ▲120

  No-code AI Lab: Train models, access datasets, run inference

• 
  ViberiaMay 2026 · getviberia.com · ▲146

  Hey HN, This is my take on the agent harness. Everything on an isometric map. Agents are grouped into "buildings" that run in a sequence or a loop; e.g., the CodeForge has an agent that writes a PRD, another one that implements, and a third that reviews. Everything is customizable, you build your own buildings/teams however you want. It's a Tauri app, really light (about 8x less energy than the closest competitor I benchmarked, so it actually runs from a coffee shop on battery). It's macOS only for now, but ping me if you are willing to test the Windows or Linux version. I've been…

• 
  ClyroJun 2026 · clyro.dev · ▲31

  Control AI agents safely at runtime

• 
  RunwallJul 2026 · runwall.vercel.app · ▲9

  A Runtime security layer that lets AI agents execute safely

• 
  Neurox – GPU Observability for AI Infra2025 · github.com · ▲25

  Neurox control helm chart details. Contribute to neuroxhq/helm-chart-neurox-control development by creating an account on GitHub.

• 
  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

• 
  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

• 
  Hemory▲381

  Keep listening. Searchable memory for your AI agents.

  AI · 30d ago · hemory.com

• 
  Lightfield▲901

  AI-native CRM that builds itself and does work for you

  AI · Mar 2026 · lightfield.app

• 
  Tobira.ai▲728

  A network where AI agents find deals for their humans

  AI · Mar 2026 · tobira.ai

• 
  Claude Import Memory▲716

  Switch from ChatGPT to Claude with import memory feature

  AI · Mar 2026 · claude.com

• 
  Littlebird▲709

  Littlebird remembers everything across your meetings, messages, docs, and apps, then takes action so you can recall any detail and never lose context.

  AI · Mar 2026 · littlebird.ai

• 
  Viktor.com▲702

  Your AI Coworker that proactively executes tasks

  AI · Mar 2026 · viktor.com

• 
  Jupid▲659

  File your taxes with Claude Code

  Commerce · Mar 2026 · jupid.com