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Building trading infra on Solana
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Building trading infra on Solana
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Abdr007/README.md

ABDR

Systems engineer. Building trading infrastructure on Solana.




X GitHub



Featured Project




Production CLI for trading Solana perpetual futures on Flash Trade.

97 commands. 32+ markets. Simulation mode. 10-layer safety stack. Published on npm.


97
Commands		 32+
Markets		 1,743
Tests		 48K
Lines of Code		 

flash [sim] > open 5x long SOL $500

  CONFIRM TRANSACTION
  ─────────────────────────────────
  Market:      SOL LONG
  Leverage:    5x
  Collateral:  $500.00 USDC
  Size:        $2,500.00
  Est. Fee:    $2.00

  Proceed? [y/N]

Layer Purpose
Signing Guard Per-trade limits, rate limiter, audit log
Circuit Breaker Halts trading on session/daily loss thresholds
Kill Switch Master toggle — disables all trades instantly
Pre-flight Simulation Every TX simulated on-chain before broadcast
Program Whitelist Only Flash Trade + Solana system programs allowed
RPC Failover Multi-endpoint with slot lag detection
State Reconciliation Blockchain-authoritative sync every 60s

Repository  ·  Documentation  ·  npm



Projects


Flash Terminal

CLI trading terminal for Flash Trade perpetuals on Solana

97 commands · 10-layer safety · On-chain execution · 1,743 tests

Flash Risk Engine

Read-only risk intelligence engine for Flash Trade perpetuals

Liquidation risk · Position monitoring · Protocol inspection

Nexus

AI-powered crypto intelligence platform with real-time market data

Multi-LLM routing · Market analysis · Glassmorphic UI

Prism AI

Cross-exchange risk intelligence for perpetual futures

Multi-exchange · Risk scoring · AI analysis


What I Build


TRADING SYSTEMS        Deterministic execution, on-chain TX pipelines, safety infrastructure
BLOCKCHAIN INFRA       RPC failover, state reconciliation, protocol-level integration
RISK ENGINEERING       Circuit breakers, exposure controls, signing guards, kill switches
CLI TOOLING            Terminal interfaces, protocol inspectors, market monitoring


Principles


Deterministic over probabilistic.      Every trade follows a fixed, auditable pipeline.
Chain state over local state.           Blockchain is the single source of truth.
Safety as infrastructure.               Risk gates are not optional. They're load-bearing.
Bounded by design.                      Every cache, buffer, and retry has a hard limit.





Building open infrastructure for the Flash Trade ecosystem


Pinned Loading

  1. Abdr007 Abdr007 Public

    My personal GitHub profile README

  2. flash-terminal-docs flash-terminal-docs Public

    Documentation site for Flash Terminal — Deterministic protocol trading terminal for Flash Trade on Solana

    CSS

  3. flash-risk-engine flash-risk-engine Public

    Read-only risk intelligence engine for Flash Trade perpetuals on Solana

    TypeScript

  4. nexus nexus Public

    AI-powered crypto & finance intelligence platform with real-time market data, multi-LLM routing, and glassmorphic UI

    TypeScript

  5. prism-ai prism-ai Public

    Cross-Exchange AI Risk Intelligence Platform for Perpetual Futures Markets

    TypeScript