Tunn – open-source ngrok alternative built on QUIC, 4x faster

What it does

Fast tunneling tool built in Rust. Expose local servers to the public internet with a single command. $ tunn http 8080 tunnel ready: https://abc123.tunn.uz Install curl -s https://tunn.uz/install | bash Or download binaries from Releases . # Expose a local HTTP server tunn http 8080 # Expose a TCP port (databases, SSH, etc.) tunn tcp 5432 # Expose a UDP port tunn udp 9000 How it works [local :8080] <-> [tunn client] <-QUIC-> [tunn server] <-> [public internet] The client opens a QUIC connection to the server, which assigns a public subdomain. Incoming traffic is relayed through the encrypted tunnel to your localfrom github.com

• 
  Portr – open-source ngrok alternative designed for teams2024 · github.com · ▲172

  Expose local http, tcp or websocket connections to the public internet - amalshaji/portr

• AS
  A simple self-hosted ngrok alternative2019 · ▲34

  This is a proof of concept utility which allows you to expose local services to the internet at large: https:&#x2F;&#x2F;github.com&#x2F;skx&#x2F;tunneller In short it is a simple ngrok alternative, which you can self-host. Because it is a proof of concept it hasn't been tested extensively, but it seems like it will solve my immediate-needs. Of course it needs test, and structure added. But feedback can't hurt :)

• 
  TunnlTo – Windows WireGuard split tunnel client built with Rust, Tauri2023 · github.com · ▲136

  Hi Everyone, TunnlTo is a tool for controlling which Windows applications, processes, and IP addresses can use a WireGuard VPN tunnel. Here are some examples of how it could be used: - Route only FireFox through a privacy VPN - Route Slack and Microsoft Office through a work VPN - Route a game through a gaming VPN - Stop a game from routing through a privacy VPN - Stop a browser from routing through a work VPN - Route a specific IP address range through a privacy VPN - Route all traffic through a privacy VPN except a specific IP address range I have been collaborating on this project with…

• 
  Pico: An open-source Ngrok alternative built for production traffic2024 · github.com · ▲244

  Pico is an open-source alternative to Ngrok. Unlike most other open-source tunnelling solutions, Pico is designed to serve production traffic and be simple to host (particularly on Kubernetes). Upstream services connect to Pico and register endpoints. Pico will then route requests for an endpoint to a registered upstream service via its outbound-only connection. This means you can expose your services without opening a public port. Pico runs as a cluster of nodes in order to be fault tolerant, scale horizontally and support zero downtime deployments. It is also easy to host, such as a…

• 
  ngrok – secure introspectable tunnels to localhost2013 · ngrok.com · ▲66

  ngrok is developer infrastructure that routes and secures traffic to your apps, APIs, and AI models, wherever they run. Start on localhost, ship to prod.

• 
  Free Ngrok Alternative2023 · hello.ports.live · ▲11

  Get your localhost app online in an instant, no api keys or login required.

• 
  /dev/null▲491

  a social network for devs

  Dev tools · 4d ago · dev-null.sh

• 
  Run full iOS 16.5 firmware on Android Devices▲464

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 22h ago · github.com

• 
  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 29d ago · github.com

• 
  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

• 
  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 24d ago · openbot.run

• 
  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 22d ago · talanoa.email

• 
  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