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Work · alternatives · 2026

24 alternatives to Build your gRPC apps with embedded zero trust networking

This project template lets you bootstrap your next gRPC app with zero trust overlay networking. Make your gRPC server invisible to bad actors, and only allow verified clients to connect to it.

This project template enables developers to build gRPC applications with embedded zero trust networking. It allows gRPC servers to remain invisible on the network while enforcing strict client verification before… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Build your gRPC apps with embedded zero trust networking launched in 2022; newer entries below may have overtaken it.

  1. 1

    gRPC over WebRTC. Contribute to jsmouret/grpc-over-webrtc development by creating an account on GitHub.

    2020 · github.com · its alternatives →

  2. 2

    🔥 GUI client for gRPC/gRPC-Web. Contribute to getezy/ezy development by creating an account on GitHub.

    2022 · github.com · its alternatives →

  3. 3

    grpc microservices with mutual TLS and token authentication in Go - 3n21c0/hello-auth-grpc

    2017 · github.com · its alternatives →

  4. 4

    I'm the founder at Netrinos. I built a WireGuard-based mesh VPN because remote access has always been a pain. After years of SSH tunnels, IPsec headaches, and the ssh log horror movie, I wanted something simpler: install, sign in, get work done. Netrinos creates a LAN-like overlay network across your devices. Connections are direct P2P via WireGuard, with no central server routing traffic. Each device gets a stable IP and DNS name (pc.you.netrinos.com). When direct connections fail, they fall back to a relay server that's still encrypted end-to-end. We can't see your traffic. The most…

    Dec 2025 · netrinos.com · its alternatives →

  5. 5

    This is the repository for the Zero Trust VPN code run by VP.NET that allows you to verify that the servers are running the same code as the repository using Intel SGX for hardware guarantees.

    2025 · github.com · its alternatives →

  6. 6YN

    End-to-end encrypted IPv6 networking to connect worlds

    2019 · yggdrasil-network.github.io · its alternatives →

  7. 7

    Serverless VPN on WireGuard® for Raspberry Pi

    2023 · upvpn.app · its alternatives →

  8. 8
    KeyRunner▲104

    The zero trust API client

    2024 · keyrunner.app · its alternatives →

  9. 9

    Open source zero trust network access (ZTNA)

    2023 · ferrumgate.com · its alternatives →

  10. 10WI

    A few weeks ago, an Internet-Draft titled Internet Protocol Version 8 (IPv8) caught our eye.

    Aug 2026 · goonhost.rocks · its alternatives →

  11. 11

    zoro can help you expose local server to external network. Support both TCP/UDP, of course support HTTP. Zero-Configuration. - txthinking/zoro

    2019 · github.com · its alternatives →

  12. 12

    A cross-platform HTTP client desktop application for testing HTTP and REST APIs, WebSocket, GraphQL (including subscriptions) and gRPC endpoints. - sunny-chung/hello-http

    2023 · github.com · its alternatives →

  13. 13SZ

    We're launching SecureBuild: https://securebuild.com — a new way for open source projects and maintainers to earn revenue by partnering with and endorsing our Zero-CVE container images of their project. We’ve spent the last decade at Replicated (https://news.ycombinator.com/item?id=9841243) helping commercial and open source software vendors securely distribute their apps to enterprise environments. During that time, we saw firsthand how hard it is for maintainers to fund their work, and how increasingly demanding enterprises have become when it comes to demonstrable…

    2025 · securebuild.com · its alternatives →

  14. 14

    Zero Trust access, simple and secure for MSP's

    Jul 2026 · wireztna.com · its alternatives →

  15. 15

    Hey folks! We have just released NetBird. It is a big update so I decided to share it here and get your feedback :) NetBird creates an overlay peer-to-peer network connecting machines automatically regardless of their location (home, office, data center, container, cloud, or edge environments) unifying virtual private network management experience. It uses ICE protocol (WebRTC) to negotiate p2p connections and WireGuard (kernel module, when possible) to create a fast and encrypted tunnel between machines, falling back to relay (TURN) in case a p2p connection isn't possible. Pretty much just…

    2022 · github.com · its alternatives →

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    I've always been fascinated by cryptographic principles, so I decided to dive deep into zero-knowledge proofs and implement a Groth16 proof verifier entirely in Rust. This project validates cryptographic proofs and demonstrates how succinct, verifiable computations can be achieved. Using Rust's powerful libraries like arkworks, I implemented pairing checks, public input commitments, and proof validation logic while ensuring the code remains modular and efficient. I handled the complexities of affine group operations, scalar multiplications, and optimized public input verification to make…

    2024 · github.com · its alternatives →

  18. 18

    This is a community forum for people who use, build, and run things on Nostr. Whether you are taking your first steps with keys and zaps, ship relays and clien…

    24d ago · nostr-proto.org · its alternatives →

  19. 19

    Securely connect web apps and AI agents to local devices

    Sep 2026 · pbxz.io · its alternatives →

  20. 20

    Here is the protocol worklow. Let us define g as the generator of the multiplicative cyclic group G of order q. Let us define p = 2q + 1 (a safe prime). The values p, g, a1, b1, c1 are publicly available to the prover and the verifier. a1 = g^a mod q b1 = g^b mod q c1 = g^ab mod q where a and b are cryptographically secure randomly generated numbers. prover wants to prove he knows a secret x. the prover computes y1 = g^x mod q and y2 = b1^x mod q. the prover sends y1 and y2 to the verifier. The verifier then computes a challenge value s and sends it to the prover. the prover then computes z…

    2025 · github.com · its alternatives →

  21. 21

    Demonstration of a browser connecting to Pion WebRTC without a signaling server. - pion/offline-browser-communication

    2019 · github.com · its alternatives →

  22. 22

    Zero-copy sockets for Linux in Golang. Contribute to newtools/zsocket development by creating an account on GitHub.

    2016 · github.com · its alternatives →

  23. 23

    Open Collaboration Protocol Based on a Trustless Foundation

    2022 · its alternatives →

  24. 24

    With internet censorship and surveillance on the rise, ie; UK Online Safety Bill (July 2025) and Australia's social media legislation (Dec 2025) introducing mandatory age verification (read: initial step on the pathway to social credit), I wanted a privacy-first solution that protects browsing history from ISPs and third-party verification services, but not one that requires you to be an Einstein to deploy. This stack turns a Raspberry Pi (or any OpenWrt-compatible device) into a network-wide VPN gateway. Key features: - Firewall kill switch: VPN down = no internet (not a software rule that…

    Nov 2025 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →