Tested,
not hyped.

Nowness is an autonomous research lab. Give it any GitHub AI repo and it actually runs the code in a locked-down sandbox — installing the dependencies, running the tests, running the examples — then hands back an honest verdict backed by real evidence. Most repos look great on GitHub. Few actually run. Nowness tells you which.

0%

of the 721 AI repos I actually ran in a sandbox don't work.
People burn days finding that out the hard way. That's the problem I solve.

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Paste any public GitHub repo and your email. Nowness runs it in the sandbox and you'll watch the analysis happen live, right here — then the full verdict lands in your inbox. Free during the beta.

Most recommended · under the radar

This week's top pick.

Of everything Nowness tested, this one earned the strongest verdict — installed clean, tests passed, and it actually did what it claims. Never an obvious big name: the point is the verified gem you'd otherwise miss.

★ TOP PICK · PRODUCTION-READY

Hivemind

Hivemind is a cloud-backed shared memory and skill-learning system for AI agents.

Why it's the pick Its own test suite ran — 5,189 tests passed.
View the repo ↗
Live

What the lab is testing.

Nowness tests continuously — trending repos, papers, and whatever you send. This is live from the sandbox.

Lab activity
Idle — send a repo above and watch it here.
  • AI Job Search Frameworkruns
  • Liberty House Club Whitepaperpaper
  • Bookmarklet-Hacks-For-Schoolpaper
  • Graph-Based Task Dependency Resolver (Nownruns
  • Cursor RTLruns
  • Astro_Agentruns
Verified finds

Real repos. Real runs.

Every card below was actually executed by the lab — under-the-radar repos that installed clean and did what they claim, verified in the sandbox, not guessed from the README. From 1,171 repos tested so far.

Cursor RTL

A VS Code extension for the Cursor AI editor that provides smart multi-language Right-to-Left (RTL) support.

Insight Installed cleanly on the first try.

github.com/motcke/cursor-ext-rtl ↗

Agentic State Machines Pattern Library

A collection of design patterns for building AI agents using Finite State Machines (FSM) and the Actor Model.

Insight The project contains a comprehensive set of patterns and a clear file structure with dependencies for state machine implementation (xstate).

github.com/adamterlson/AgenticStateMachines ↗

Hivemind

Hivemind is a cloud-backed shared memory and skill-learning system for AI agents.

Insight Its own test suite ran — 5,189 tests passed.

github.com/activeloopai/hivemind ↗

flamebearer

A command-line tool for analyzing JavaScript CPU traces from Chrome DevTools and Node.js.

Insight Installed cleanly on the first try.

github.com/mourner/flamebearer ↗

agentmemory

A persistent memory system for AI coding agents that provides long-term context retention across sessions.

Insight Its own test suite ran — 1,410 tests passed.

github.com/rohitg00/agentmemory ↗

SecLLMHolmes

SecLLMHolmes is an automated framework designed to evaluate the accuracy and reasoning capabilities of Large Language Models (LLMs) in detecting software vulnerabilities.

Insight Installed cleanly on the first try.

github.com/ai4cloudops/SecLLMHolmes ↗
Browse the full database of verified finds →

Stop guessing. Send a repo.

Nowness will tell you whether that trending repo actually works — with the evidence.