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Achievement: YOLOAchievement: Pair ExtraordinaireAchievement: Pull SharkAchievement: Starstruckx2Achievement: Arctic Code Vault Contributor

Achievements

Achievement: YOLOAchievement: Pair ExtraordinaireAchievement: Pull SharkAchievement: Starstruckx2Achievement: Arctic Code Vault Contributor

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0xfnzero/README.md

Fnzero Community

中文 | English | Website | Telegram | Discord

Open-source team focused on Solana trading infrastructure, DEX event parsing, Yellowstone gRPC / Jito ShredStream tooling, wallet security, and AI developer automation.

Focus Areas

AreaWhat we build
Solana trading SDKsRust, TypeScript, Go, and Python SDKs for Pump.fun, PumpSwap, Bonk, Raydium, Meteora, Jito, SWQoS, and bot execution flows.
Real-time dataParsers and streaming tools for Yellowstone gRPC, Jito ShredStream, RPC transactions, account data, and DEX events.
Wallet securityLocal-first Solana wallet tooling, encrypted keystores, WSOL operations, durable nonce flows, and desktop wallet UI.
InfrastructureSolana RPC installers, ShredStream deployment scripts, benchmark tools, IDL catalogs, examples, and operational guides.
AI developer toolingAI coding tutorials and agent skills for Codex, Claude Code, Cursor, and Solana bot development.

Contact

Public Projects

Only current public, non-fork repositories are listed here. Private, archived, deleted, forked, and internal repositories are intentionally omitted.

Solana Trading SDKs and Bots

ProjectStackDescription
sol‑trade‑sdkRustLow-latency Solana DEX trading SDK for Pump.fun, PumpSwap, Bonk, Raydium, Meteora, Jito, and SWQoS lanes.
sol‑trade‑sdk‑nodejsTypeScriptTypeScript SDK for Solana DEX trading bots with Rust SDK parity.
sol‑trade‑sdk‑golangGoGo SDK for Solana DEX trading bots and multi-protocol execution.
sol‑trade‑sdk‑pythonPythonAsync Python SDK for Solana DEX trading bots and strategy development.
pumpfun‑sdkRustPump.fun SDK with token create, buy/sell, logs, Yellowstone gRPC subscriptions, and transaction submission lanes.
sol‑trade‑routerRustOn-chain AMM proxy and trade router for Raydium and Pump / PumpAMM buy-sell instruction routing.
trading‑bot‑proxyTypeScriptTrading bot proxy with Unix Socket + Protobuf event streams, HTTP trade commands, and a TypeScript reference bot.
trading‑bot‑tsTypeScriptPumpSwap follow-trading bot with consecutive-buy detection, take-profit, stop-loss, and proxy integration.
fnzero‑examplesRustRunnable examples for Pump.fun, PumpSwap, Yellowstone gRPC, ShredStream, SWQoS, and SafeKey flows.

Solana Streaming, Parsing, and Data

ProjectStackDescription
solana‑streamerRustDEX event streaming SDK over parser, Yellowstone gRPC, Jito ShredStream, RPC parsing, and bot-friendly filters.
sol‑parser‑sdkRustParser core for Solana DEX events from Yellowstone gRPC, Jito ShredStream, RPC transactions, and account data.
sol‑parser‑sdk‑nodejsTypeScriptTypeScript parser SDK for Solana DEX events and account data.
sol‑parser‑sdk‑golangGoGo parser SDK for Solana DEX events.
sol‑parser‑sdk‑pythonPythonPython parser SDK for Solana DEX events.
parser‑proxy‑wsRustWebSocket proxy for real-time Solana DEX events with HTML, TypeScript, and Python clients.
sol‑shred‑sdkRustShredStream gRPC client for Solana transaction entries, Pump.fun callbacks, and low-latency pipelines.
grpc‑benchmarkRustBenchmark tools for Solana Yellowstone gRPC endpoints, FzStream comparison, latency testing, and Jito performance.
solana‑program‑idlsIDLsProgram IDL catalog for Pump.fun, PumpSwap, Raydium, Meteora, Orca, and SDK integrations.

Wallet, Infrastructure, and Operations

ProjectStackDescription
sol‑safekeyRustCLI and library for Solana wallet key management, encrypted keystores, 2FA/3FA, transfers, and WSOL tools.
sol‑safekey‑uiTypeScript / RustLocal-first Solana wallet, keystore manager, Squads v4 multisig workbench, SPL Token dashboard, and desktop app.
solana‑rpc‑installShellSolana RPC node installer for Ubuntu with Jito Solana / Agave, Yellowstone gRPC, NVMe tuning, snapshots, and monitoring.
jito‑shredstream‑installShellJito ShredStream proxy installation scripts for validators, RPC nodes, trading bots, and parser infrastructure.
ServerReportDocsBare metal server notes for low-cost Solana RPC node hardware, providers, regions, and stability tradeoffs.
k8s‑notesShellKubernetes notes and scripts for kubeadm setup, Docker install, Flannel networking, and Nginx examples.

BSC and EVM Trading

ProjectStackDescription
four‑trading‑sdkTypeScriptSDK for FOUR.meme token trading on BNB Smart Chain: create, buy/sell, price quotes, slippage checks, and event monitoring.
pancakeswap‑sdkTypeScriptPancakeSwap V2 SDK with swaps, liquidity management, price quotes, AMM utilities, and event monitoring.

AI and Developer Automation

ProjectStackDescription
AI‑Code‑TutorialsDocsBilingual AI coding tutorials for Claude Code and OpenAI Codex: setup, CLI workflows, MCP, agents, code review, and prompts.
solana‑bot‑dev‑skillsShellAgent skills for Codex, Claude Code, Cursor, and other AI coding agents building Solana trading bots.
YiSpherePythonAI I Ching, BaZi, Liu Yao, Huangli, naming, and date-selection application.

Pinned Loading

  1. sol-trade-sdksol-trade-sdkPublic

    Rust SDK for low-latency Solana DEX trading bots with PumpFun, PumpSwap, Bonk, Raydium, Meteora, Jito, and SWQoS submit lanes.

    Rust 325 152

  2. sol-parser-sdksol-parser-sdkPublic

    Rust parser core for Solana DEX events from Yellowstone gRPC, Jito ShredStream, RPC transactions, and account data with Borsh/zero-copy backends.

    Rust 40 24

  3. solana-streamersolana-streamerPublic

    Rust Solana DEX event streaming SDK over sol-parser-sdk with Yellowstone gRPC, Jito ShredStream, RPC parsing, and bot-friendly filters.

    Rust 176 80

  4. solana-rpc-installsolana-rpc-installPublic

    Solana RPC node installer for Ubuntu with Jito Solana/Agave validator, Yellowstone gRPC, NVMe disk tuning, snapshots, and monitoring scripts.

    Shell 171 82

  5. sol-safekeysol-safekeyPublic

    Local-first Solana wallet toolkit: Rust SDK, CLI, encrypted keystore, Web/Tauri UI, 2FA, bot integration, token transfers, trading and Squads multisig.

    Rust 23 7

  6. grpc-benchmarkgrpc-benchmarkPublic

    Solana Yellowstone gRPC and raw shred latency benchmark CLI for gRPC vs gRPC, Shred vs Shred, and gRPC vs Shred comparisons.

    Rust 14 9