nowfound

Dev tools · June 16, 2026

A firewall, governance tool for AI agent

blocks multi-step tool-call chains that leak data

What it does

A causal firewall for AI agents: blocks multi-step tool-call chains that leak data, even when every call is individually allowed. - beebeeVB/trajeckt

Does the same job

all alternatives →
  • AgentFirewall26d ago · agentfirewall.launchreadyal.com · ▲3

    Project AI agents from unsafe actions before they execute.

  • HOL GuardJul 2026 · hol.org · ▲106

    The 1st Firewall for AI Agents

  • Context Fence7d ago · contextfence.dev · ▲8

    Runtime firewall for AI coding agents.

  • Blocks.aiJul 2026 · blocks.ai · ▲53

    The Control Plane and Network Layer For AI Agents

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

    A Runtime security layer that lets AI agents execute safely

  • AI FirewallApr 2026 · ▲2

    Monitor and protect your org data

More dev tools this month

the category →
  • Dograh592

    The open source VAPI alternative

    Dev tools · 25d ago · dograh.com

  • Meridian530

    Don't let your work go unnoticed. Get promoted!

    Dev tools · 20d ago · meridiona.com

  • x1516

    Lovable for iPhone apps go from idea to App Store

    Dev tools · 11d ago · x1.new

  • Open-source GTM skills for technical founders

    Dev tools · 29d ago · gtmcofounder.com

  • OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.

    Dev tools · 2d ago · opentrailpaper.com

  • Nuphos380

    The AI-Native DevOps Workspace.

    Dev tools · 24d ago · nuphos.ai

Launched alongside, June 2026

the whole month →
  • Fundraisly1,544

    AI fundraising agent that finds investors and books meetings

    AI · Jun 2026 · fundraisly.com

  • H6

    Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!

    Dev tools · Jun 2026 · brew.sh

  • PU

    hope you enjoy

    Life & fun · Jun 2026 · vorpus.github.io

  • Upstream977

    The inbox designed for humans and agents

    AI · Jun 2026 · upstream.do

  • Goldfish962

    Press Option. It knows your work and replies like you

    AI · Jun 2026 · goldfish.sh

  • IM

    Life & fun · Jun 2026 · hackernewstrends.com