tempo-x402-node 6.4.6

Self-deploying x402 node: gateway + identity bootstrap + clone orchestration
tempo-x402-node-6.4.6 is not a library.

What is this?

A colony of autonomous AI agents that measurably get smarter over time and pay for their own compute.

Each agent is a single Rust binary that bootstraps its own crypto wallet, runs a payment gateway, thinks via a 9-system cognitive architecture, writes and compiles its own Rust code, benchmarks itself against 50 novel coding problems, trains 4 neural models locally, and shares what it learns with every other agent in the swarm.

The core thesis: N constrained agents collectively outperform any single model. Colony consciousness Ψ(t) = Intelligence × Sync × Diversity × Learning_Velocity. When Ψ rises, the colony is getting smarter than any individual.

Why this matters

Property How
Verifiable intelligence 50 compiler-verified coding problems (Opus IQ Benchmark). cargo test passes or it doesn't.
Neuroplastic self-modification Agents write WASM modules that modify their own intelligence at runtime. No redeploy.
Colony consciousness (Ψ) Single metric measuring collective intelligence. Drives behavioral regime and phase transitions.
4 neural models, pure Rust Brain (1.2M), Transformer (2.2M), Code Quality (1.1M), Code Gen (50M). No ML framework.
Cartridge OS Agents compile Rust → WASM → hot-load instantly. Interactive 60fps framebuffer apps.
Economic sustainability HTTP 402 payments on Tempo blockchain. Every API call earns pathUSD.

Architecture

                    ┌──────────────────────────────────┐
                    │        CARTRIDGE OS               │  WASM apps + cognitive modules
                    │  Interactive (60fps framebuffer)   │  hot-loaded, no redeploy
                    │  Backend (API + compute)           │
                    │  Cognitive (self-modification)     │
                    └──────────────┬───────────────────┘
                                   │
┌──────────────────────────────────┴───────────────────────────────────┐
│                      COGNITIVE LAYER (always syncs)                   │
│                                                                      │
│  ┌─────────┐ ┌─────────┐ ┌─────────┐ ┌──────────┐ ┌─────────────┐  │
│  │  BRAIN   │ │ CORTEX  │ │ GENESIS │ │ HIVEMIND │ │  SYNTHESIS  │  │
│  │ 1.2M NN │ │World Mdl│ │Plan DNA │ │Pheromones│ │Metacognition│  │
│  └─────────┘ └─────────┘ └─────────┘ └──────────┘ └─────────────┘  │
│                                                                      │
│  ┌──────────┐ ┌──────────┐ ┌────────────┐ ┌───────────────────┐     │
│  │ AUTONOMY │ │EVALUATION│ │  FEEDBACK   │ │    FREE ENERGY    │     │
│  │ LLM-free │ │  Brier   │ │Error class. │ │ F(t) + Ψ(t)      │     │
│  │ planning │ │ scores   │ │  Lessons    │ │ EXPLORE/EXPLOIT   │     │
│  └──────────┘ └──────────┘ └────────────┘ └───────────────────┘     │
│                                                                      │
│  ← All 9 systems federated across colony via peer sync protocol →   │
└──────────────────────────────────────────────────────────────────────┘

Four Neural Models

All from-scratch. No ML framework. Pure Rust. 54M+ parameters total.

Model Params Architecture Purpose
Brain 1.2M 128→1024→1024→23 FFN Step success prediction, error classification, brain gating
Plan Transformer 2.2M 4-layer causal attention, D=256, 8 heads Plan sequence generation WITHOUT LLM calls
Code Quality 1.1M 32→1024→1024→1 FFN Diff evaluation, commit gating, benchmark-trained
Code Gen 50M 8-layer transformer, D=512, 8 heads, 8K BPE vocab Local Rust code generation (Phase 3)

All models train online (no batch jobs, no GPU) and share weights across the colony via federated averaging.

Ψ(t) — Colony Consciousness

Ψ(t) = (Intelligence × Sync × Diversity × Velocity)^0.25
  • Intelligence: mean pass@1 across colony (raw coding ability)
  • Sync: accuracy improvement from peer weight sharing
  • Diversity: fitness standard deviation (specialization pressure)
  • Velocity: -dF/dt (negative free energy trend = learning)

Ψ drives phase transitions: when Ψ > 0.5 with >500 training examples and pass@1 > 60%, Phase 3 activates and the colony begins building its local code generation model.

Cartridge OS

The node is an operating system. Agents write Rust, compile to WASM, and deploy instantly — no restart.

Three cartridge types:

Type Exports Use case
Backend x402_handle HTTP APIs, JSON services, server compute
Interactive x402_tick, x402_get_framebuffer Games, visualizations, 60fps canvas apps
Cognitive Registered as tools Self-modification modules — agent rewrites its own intelligence

Studio preview: WASM-within-WASM. The Leptos SPA instantiates cartridge binaries client-side via WebAssembly.instantiate() and renders output inline. Interactive cartridges blit framebuffers to <canvas> at 60fps.

Workspace

Nine crates, clean dependency DAG:

Crate What it does
tempo-x402 Core: EIP-712 signing, TIP-20 contracts, WASM wallet, client SDK
tempo-x402-gateway Payment gateway + embedded facilitator + endpoint proxy
tempo-x402-identity Wallet generation, faucet, on-chain ERC-8004 identity + peer discovery
tempo-x402-model 4 ML models: brain, transformer, quality, code gen + BPE tokenizer
tempo-x402-cartridge WASM cartridge runtime (wasmtime) — sandboxed app + cognitive module execution
tempo-x402-soul 9-system cognitive architecture, Ψ(t), plan execution, benchmarking, neuroplastic self-modification
tempo-x402-node Self-deploying binary: gateway + identity + soul + clone orchestration
tempo-x402-app Leptos WASM dashboard with WASM-within-WASM cartridge preview (bundled)
tempo-x402-security-audit 19 security invariant tests (not published)

Cockpit

Single-page Bloomberg terminal / spaceship bridge. No page navigation — everything visible at once.

┌─────────────────────────────────────────────────────────────────────┐
│ tempo-x402 v6.1.0 │ borg-0 │ 0x2e1c..7830 │ 999997 pathUSD │ ↑3h │
├────────────┬───────────────────────────┬────────────────────────────┤
│ Ψ(t)      │ COGNITIVE SYSTEMS          │ PROCESSES                  │
│ Ψ=0.4218  │ BRAIN    1.2M  loss=1.07  │ > soul [code]     [ok]    │
│ trend ↑   │ XFORMER  2.2M  loss=2.45  │ > tools            on     │
│ F=0.251   │ QUALITY  1.1M  loss=0.07  │ > coding            on    │
│ EXPLOIT   │ CODEGEN  50M   loss=3.41  │                            │
│           │ CORTEX   acc=72% val=+0.3 │ CARTRIDGES                 │
│ FITNESS   │ GENESIS  gen=147 tmpl=200 │ ● snake-game       [live]  │
│ ███░░ 80% │ HIVEMND  trails=45 dep=3  │ ● tetris-core      [live]  │
│ eco  62%  │ SYNTH    coherent conf=3  │                            │
│ exec 85%  │ EVAL     delta=+0.02      │ COLONY                     │
│ evol 97%  │                           │ borg-0    ████ 80% queen   │
│ coord 97% │ BENCHMARK                 │ borg-0-2  ███░ 46% clone   │
│ intro 24% │ 65.6% pass@1  21/32      │ sync: 2 peers, Δ+0.02     │
├────────────┴───────────────────────────┴────────────────────────────┤
│ [CHAT]  [LOGS]                                                      │
│ > make a snake game                                                  │
│ soul: Building cartridge snake-game... compile_cartridge              │
│ > _                                                                  │
├─────────────────────────────────────────────────────────────────────┤
│ CPU 79% │ MEM 73% │ DISK 4% │ cycles=180 │ tempo-x402 v6.1.0      │
└─────────────────────────────────────────────────────────────────────┘
  • Monospace everything: JetBrains Mono, green on black, no padding waste
  • All 9 cognitive systems visible with real metrics
  • Ψ(t) + F(t) with trend arrows and regime badges
  • 5-component fitness bars with color-coded levels
  • Chat: multi-turn sessions with tool execution blocks, plan approval bar
  • Live colony: peer fitness bars, sync delta

Quick Start

git clone https://github.com/compusophy/tempo-x402
cd tempo-x402
cargo build --release

export GEMINI_API_KEY="your-key"
./target/release/x402-node

The node auto-bootstraps: generates wallet, requests faucet funds, mints on-chain identity, starts gateway on port 4023, begins cognitive loop.

Changelog

v6.1.0 — Hacker's Cockpit + Queen Audit

Cockpit Frontend

  • Single-page Bloomberg terminal replacing 4 separate pages (home, dashboard, studio, timeline)
  • Monospace (JetBrains Mono), green/cyan/amber/red on black (#080810)
  • 3-column layout: Ψ+fitness | cognitive grid+benchmark+plan | processes+cartridges+colony
  • Tabbed bottom panel: CHAT | LOGS with plan approval bar
  • Status bar: CPU/MEM/DISK + cycle count
  • No router, no page navigation — everything visible at once

Queen Commit Audit

  • Cherry-picked: planning prompt improvements (mental simulation rules), benchmark interval 10→5, test timeout 300→600s + --nocapture
  • Rejected: benchmark solution memoization (metric gaming), dead code files, toothless safety checks
  • Feedback nudge sent to queen with rules: never cache benchmarks, always wire modules, never add inactive guards

v6.0.0 — Ψ(t) + Cartridge OS + Phase 3 Code Gen + Neuroplastic Self-Modification

Colony Consciousness (Ψ)

  • Ψ(t) = (Intelligence × Sync × Diversity × Velocity)^0.25
  • Computed every cycle, logged, displayed in Studio status bar
  • Drives phase transitions: Ψ > 0.5 → Phase 3 activates

Cartridge OS

  • Interactive framebuffer cartridges: 60fps canvas rendering, keyboard input
  • WASM-within-WASM: Leptos SPA instantiates cartridges client-side
  • Cartridge-backed tools: agent writes WASM → registers as tool → LLM uses it
  • CartridgeEngine wired into Soul for cognitive cartridge execution

Phase 3: Local Code Generation

  • BPE tokenizer: 8K vocab, pure Rust, trained on benchmark solutions
  • 50M code gen transformer: D=512, 8 layers, 8 heads
  • Training pipeline: benchmark solutions → BPE → model training every brain cycle
  • Local-first inference hook: attempts local model before Gemini API

Intelligence Loop

  • Goal priorities overhauled: IQ improvement focus, ban maintenance goals
  • 4x faster cycle pacing: 120s idle (was 600s), models train more often
  • Enhanced reflection: quality model trains on ALL plan outcomes
  • TOON encoder: 30-60% fewer tokens in prompts
  • Benchmark solution accumulation: ground truth Rust code stored for Phase 3

Peer Discovery

  • Blockchain peer discovery: ERC-8004 auto-mint, on-chain registry sync
  • link_peer UPSERT: any node can register, not just Railway clones
  • Startup discovery reads own children table + parent siblings
  • Ghost cleanup no longer deletes reachable linked peers

Studio

  • No polling: status fetched event-driven only
  • System metrics: CPU/RAM/Disk in status bar
  • Feedback buttons: text good/bad, click-locks
  • create_script_endpoint removed: cartridges only

v5.1.0 — Deep Planning + Cartridge Fix + Studio Polish

v5.0.0 — Three-Model Coding Intelligence

v4.0.0 — WASM Cartridge System

v3.4.0 — Major Structural Refactor

License

MIT