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Rzbyte/README.md
Rzbyte — Architecting the boundary where autonomous agents touch real money



20 projects shipped, 11 of 13 months shipped, 7 chains deployed to, 4 live right now

How I think about the problem

These are separate projects, not one system — nothing flows between them. What connects them is the question each one answers. Grouping them this way is how I pick what to build next.

Three layers: DETECT, DECIDE, ACT

Nothing should reach a wallet without a verdict first. That is the line most of this work is drawn around.


Flagship Infrastructure

SafeHands

Transaction Firewall for AI Agent Finance

A deterministic policy engine issuing ALLOW / BLOCK verdicts before a wallet signs. Ships as an MCP server, API, and npm package. Live on Pharos Pacific Mainnet.

Rivo

Event Intelligence for DreamDEX

Turns Event Contract probabilities into measurable intelligence. Calibration against 2,179 contracts. Validates agents economically with on-chain testnet proof.

FSignal

Ghost Signal Monitor

Persistent Slack monitor tracking founders before the official directory lists them. Median lead time 4.4 days with >= 90% precision enforced in CI.

PhylaX

AI Execution Firewall

Scans tokens for honeypot risk, fetches optimal DEX routes, and builds unsigned transactions for OKX X Layer. The server never broadcasts — signing stays with the user.

Piggy Sentinel

Autonomous Savings Agent on Celo

Set a goal and a budget. Penny allocates into Aave V3, monitors, and rebalances. Non-custodial — it moves only within the on-chain allowance you set.

TraceVault

Vector Search for Incidents

Paste an error, find the fix. Local embeddings via all-MiniLM-L6-v2 and HNSW cosine search on Actian VectorAI DB. Runs fully offline.

Also Shipped

vehicle-booking Fleet booking system delivered for a nickel mining company. Two-level approval workflow, usage analytics, Excel report export.
CollabOS Autonomous creator partnership director on Minds by Animoca Brands. 232 tests, Playwright E2E against the live platform.
safehands-solana SafeHands pre-execution policy engine ported to Solana.
whale-pacifica Whale activity and liquidation-cascade monitor for Pacifica perpetuals.
recall-dashboard Live dashboard tracking Recall Network agent decisions and outcomes.

Stack

Stack: TypeScript, Python, Solidity, PHP; Node.js, FastAPI, Laravel, Postgres, Prisma, Docker; Next.js, Vercel; Pharos, Solana, Celo, OKX X Layer, Somnia, Lisk, PortalDot

Most things here were built under time pressure for a specific problem.
The READMEs say what works and what doesn't.

Pinned Loading

  1. safehands-pharos safehands-pharos Public

    SafeHands provides transaction security infrastructure for autonomous agents operating in DeFi and on-chain finance on Pharos.

    TypeScript 3

  2. Rivo Rivo Public

    Event intelligence and agent validation for DreamDEX. Measures market calibration against settled contracts, validates agents economically, and runs live shadow testing with on-chain testnet proof.

    TypeScript

  3. PhylaX PhylaX Public

    AI execution firewall for OKX X Layer. Scans both tokens for rug risk, fetches optimal DEX routes, builds unsigned transactions. Server never broadcasts. Built for Build X-Agent Hackathon.

    TypeScript 3 1

  4. PiggySentinel PiggySentinel Public

    Autonomous savings agent on Celo. Set a goal and a budget. Penny allocates into Aave V3, monitors, and rebalances. Non-custodial: operates via on-chain allowance you set.

    TypeScript 1

  5. TraceVault TraceVault Public

    TraceVault indexes incident history as vectors and retrieves the closest past failures from a new error input—with their root causes and fixes—using local embeddings and Actian VectorAI DB.

    Python 1

  6. FSignal FSignal Public

    Persistent Slack monitor that finds YC and a16z Speedrun founders before the official directory lists them. Every early alert carries a timestamped receipt. Median lead time: 4.4 days.

    Python