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Life & fun · July 22, 2014

Neptune.io, A self-healing platform to fix server alerts automatically

Neptune is a quantum-safe layer 1 blockchain combining zk-STARKs and PoW consensus. Private by default, programmable, and built for global scale

Neptune.io, A self-healing platform to fix server alerts automatically launched on July 22, 2014 with 66 votes, #912 of 2,263 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 12 years on.

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In plain words

Neptune.io is a layer 1 blockchain designed with quantum resistance and privacy as core features. It uses zk-STARKs cryptography and Proof of Work consensus to enable fully private smart contracts while protecting against quantum computing threats. The platform supports programmable applications and includes a Layer 2 solution offering one-second block times for scaling. Neptune targets users and developers seeking a privacy-focused blockchain infrastructure that prioritizes security and scalability without introducing new tokens.

written from the facts on this page · September 2026

From the sources

Neptune is a quantum-resistant blockchain with the strongest privacy in crypto - powered by zk-STARKs and Mutator Sets. It eliminates core limitations of existing blockchains: weak privacy, quantum insecurity, and constrained programmability. It enables fully private smart contracts, with a high-speed Layer 2 delivering 1-second blocks - scaling the network without new tokens. Neptune Privacy is built on the three pillars every future-proof blockchain depends on: privacy that protects users, security that withstands quantum-era threats, and speed & scalability built for global usage. These guarantees aren't add-ons or trust-based workarounds - they're embedded directly into the protocol…from neptune.io

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