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Meteor Web 4.0 - The Quantum-Resistant Decentralized Internet

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@miosync-masa miosync-masa released this 28 Nov 02:02
· 416 commits to main since this release
V4.0.0
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Learn about vigilant mode.

[V4.0.0] - 2025-11-28

🌐 Meteor Web 4.0 - The Quantum-Resistant Decentralized Internet

The complete infrastructure for Web 4.0: a serverless, censorship-resistant, quantum-secure internet built on 32 bytes.

🎉 Major Features

Unified 32-Byte Identity System

MeteorID (32 bytes)
    ├→ Meteor-NC (quantum-resistant encryption)
    └→ Ed25519 → PeerID (libp2p identity)
           ├→ Kademlia DHT (peer discovery)
           ├→ GossipSub PubSub (broadcast)
           ├→ libp2p Stream (direct P2P)
           └→ IPFS (distributed storage)

Key Insight: A single 32-byte seed provides:

  • Quantum-resistant encryption capability
  • Network identity (PeerID)
  • Discovery mechanism (DHT key)
  • Storage access (IPFS)

One identity. Everything connected.

libp2p P2P Networking

  • Protocol: /meteor/1.0.0 stream protocol
  • NAT Traversal: AutoNAT, hole punching, relay support
  • Transport: TCP, QUIC, WebSocket, WebRTC
  • Security: Built-in TLS 1.3 + Meteor-NC quantum layer

Kademlia DHT (Distributed Hash Table)

  • Peer Discovery: Find any peer by MeteorID alone
  • Decentralized: No central directory server
  • Scalable: O(log n) lookup complexity
  • Bootstrap: Connect to any known node to join network

GossipSub PubSub

  • Topic-Based: Subscribe to channels, receive broadcasts
  • Decentralized: No message broker required
  • Efficient: Gossip protocol minimizes redundant messages
  • Censorship-Resistant: No single point of control

IPFS Integration

  • Distributed Storage: Files stored across network
  • Content Addressing: CID-based retrieval (immutable)
  • Encrypted: All files encrypted with Meteor-NC before upload
  • Zero Hosting Cost: No servers, no bandwidth fees

String & File Encryption API

  • Simple API: encrypt_string() / decrypt_string()
  • File Support: encrypt_file() / decrypt_file()
  • Streaming: Large file support with chunked processing
  • Performance: 1.9M msg/s on A100 GPU

✅ Validated

Performance Benchmarks (A100 GPU)

Metric | Result -- | -- Encryption Throughput | 1,900,000 msg/s Decryption Throughput | 1,800,000 msg/s Effective Bandwidth | 2 Gbps+ 8K Video Streaming | ✅ Supported (requires 200 Mbps)

🎯 Security Model

┌─────────────────────────────────────────────────────────────┐

│                    Security Layers                          │

├─────────────────────────────────────────────────────────────┤

│  Layer 4: Application    │ Meteor-NC encryption (quantum)   │

│  Layer 3: Transport      │ libp2p TLS 1.3 + Noise           │

│  Layer 2: Network        │ DHT privacy (onion-like routing) │

│  Layer 1: Storage        │ IPFS encryption (at-rest)        │

└─────────────────────────────────────────────────────────────┘

Defense in Depth:

  1. Quantum Layer: Meteor-NC protects against future quantum computers
  2. Transport Layer: TLS 1.3 protects current connections
  3. Network Layer: DHT provides discovery without central authority
  4. Storage Layer: Encrypted before upload to IPFS

🔬 Technical Details

MeteorID to PeerID Derivation

# Deterministic 1-to-1 mapping

meteor_id = SHA256("METEOR_ID_v1" || seed)  # 32 bytes

ed25519_seed = SHA256("ED25519" || meteor_id)  # 32 bytes

private_key = Ed25519.from_seed(ed25519_seed)

public_key = private_key.public_key()

peer_id = Base58(Multihash(public_key))  # 12D3Koo...

DHT Key Generation

# MeteorID → DHT lookup key

dht_key = SHA256(meteor_id)  # Used for Kademlia routing

Message Serialization

{

"type": "text",

"sender_id": "80c984bf1fb5952788869d13d4eb46fc...",

"recipient_id": "6b2612a907be8d049744b4dcae4d7f34...",

"timestamp": 1732757400.123,

"ciphertext": "base64_encoded_encrypted_data...",

"original_len": 13,

"signature": "ed25519_signature_hex..."

}

📋 Dependencies

Required

  • numpy - Numerical operations
  • asyncio - Async I/O (stdlib)

Optional (Graceful Degradation)

  • pynacl - Ed25519 signatures (fallback: HMAC-SHA256)
  • libp2p - P2P networking (fallback: mock mode)
  • ipfshttpclient - IPFS client (fallback: disabled)
  • multiaddr - Address parsing (fallback: string-based)

🚀 Quick Start

import asyncio

from meteor_web4_complete import MeteorWeb4Node


async def main():

# Create two nodes

alice = await MeteorWeb4Node.create("Alice")

bob = await MeteorWeb4Node.create("Bob")


<span class="pl-c" style="box-sizing: border-box; color: rgb(145, 152, 161);"># Start services</span>
<span class="pl-k" style="box-sizing: border-box; color: rgb(255, 123, 114);">await</span> <span class="pl-s1" style="box-sizing: border-box;">alice</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">start</span>(<span class="pl-s1" style="box-sizing: border-box;">port</span><span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">=</span><span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">9000</span>)
<span class="pl-k" style="box-sizing: border-box; color: rgb(255, 123, 114);">await</span> <span class="pl-s1" style="box-sizing: border-box;">bob</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">start</span>(<span class="pl-s1" style="box-sizing: border-box;">port</span><span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">=</span><span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">9001</span>)

<span class="pl-c" style="box-sizing: border-box; color: rgb(145, 152, 161);"># Exchange identities (in real network: use DHT)</span>
<span class="pl-s1" style="box-sizing: border-box;">alice</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">add_peer</span>(<span class="pl-s" style="box-sizing: border-box; color: rgb(165, 214, 255);">"Bob"</span>, <span class="pl-s1" style="box-sizing: border-box;">bob</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">meteor_id</span>, <span class="pl-s1" style="box-sizing: border-box;">bob</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">p2p</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">listen_addrs</span>)
<span class="pl-s1" style="box-sizing: border-box;">bob</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">add_peer</span>(<span class="pl-s" style="box-sizing: border-box; color: rgb(165, 214, 255);">"Alice"</span>, <span class="pl-s1" style="box-sizing: border-box;">alice</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">meteor_id</span>, <span class="pl-s1" style="box-sizing: border-box;">alice</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">p2p</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">listen_addrs</span>)

<span class="pl-c" style="box-sizing: border-box; color: rgb(145, 152, 161);"># Send encrypted message</span>
<span class="pl-k" style="box-sizing: border-box; color: rgb(255, 123, 114);">await</span> <span class="pl-s1" style="box-sizing: border-box;">alice</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">send_text</span>(<span class="pl-s" style="box-sizing: border-box; color: rgb(165, 214, 255);">"Bob"</span>, <span class="pl-s" style="box-sizing: border-box; color: rgb(165, 214, 255);">"Hello, quantum-resistant world!"</span>)

<span class="pl-c" style="box-sizing: border-box; color: rgb(145, 152, 161);"># Cleanup</span>
<span class="pl-k" style="box-sizing: border-box; color: rgb(255, 123, 114);">await</span> <span class="pl-s1" style="box-sizing: border-box;">alice</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">stop</span>()
<span class="pl-k" style="box-sizing: border-box; color: rgb(255, 123, 114);">await</span> <span class="pl-s1" style="box-sizing: border-box;">bob</span>.<span class="pl-c1" style="box-sizing: border-box; color: rgb(121, 192, 255);">stop</span>()



asyncio.run(main())
<clipboard-copy aria-label="Copy" class="ClipboardButton btn btn-invisible js-clipboard-copy m-2 p-0 d-flex flex-justify-center flex-items-center" data-copy-feedback="Copied!" data-tooltip-direction="w" value="import asyncio
from meteor_web4_complete import MeteorWeb4Node

async def main():
# Create two nodes
alice = await MeteorWeb4Node.create("Alice")
bob = await MeteorWeb4Node.create("Bob")

# Start services
await alice.start(port=9000)
await bob.start(port=9001)

# Exchange identities (in real network: use DHT)
alice.add_peer(&quot;Bob&quot;, bob.meteor_id, bob.p2p.listen_addrs)
bob.add_peer(&quot;Alice&quot;, alice.meteor_id, alice.p2p.listen_addrs)

# Send encrypted message
await alice.send_text(&quot;Bob&quot;, &quot;Hello, quantum-resistant world!&quot;)

# Cleanup
await alice.stop()
await bob.stop()

asyncio.run(main())" tabindex="0" role="button" style="box-sizing: border-box; position: relative; display: flex !important; padding: 0px !important; font-size: 14px; font-weight: 500; line-height: 20px; white-space: nowrap; vertical-align: middle; cursor: pointer; user-select: none; border: 0px; border-radius: 6px; appearance: none; color: rgb(68, 147, 248); background-color: rgba(0, 0, 0, 0); box-shadow: none; transition: color 80ms cubic-bezier(0.33, 1, 0.68, 1), background-color, box-shadow, border-color; justify-content: center !important; align-items: center !important; margin: 8px !important; width: 28px; height: 28px;">

🌍 Philosophy

"地政学をなくす" - Eliminating geopolitics through technology

When everyone has access to unbreakable encryption, when no nation can control the flow of information, when resources like superconductors don't require rare materials, the playing field becomes level.

That's the world we're building.

— Masamichi & Tamaki, 2025

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