中文 | English | Website | Telegram | Discord
Open-source team building Solana, BSC, and Robinhood Chain trading infrastructure, DEX event parsers, real-time data streams, wallets, AI developer tools, and apps.
| Area | What we build |
|---|---|
| Solana trading SDKs | Rust, TypeScript, Go, and Python SDKs for Pump.fun, PumpSwap, Bonk, Raydium, Meteora, Jito, SWQoS, and bot execution flows. |
| EVM trading SDKs | BSC and Robinhood Chain trading and parser SDKs for transaction building, signing, quotes, submission, and real-time feeds. |
| Real-time data | Parsers and streaming tools for Yellowstone gRPC, Jito ShredStream, RPC transactions, account data, and DEX events. |
| Wallet security | Cross-platform Solana and EVM wallets, encrypted keystores, dApp browsing, DeFi, and multisig tools. |
| Infrastructure | Solana RPC installers, ShredStream deployment scripts, benchmark tools, IDL catalogs, examples, and operational guides. |
| AI developer tooling | AI coding tutorials and agent skills for Codex, Claude Code, Cursor, and Solana bot development. |
- Website: fnzero.dev
- Telegram: t.me/fnzero_group
- Discord: discord.gg/vuazbGkqQE
- Business: t.me/xyz_0xfnzero
The list below covers current public, non-archived original projects, excluding forks and this profile repository.
| Project | Stack | Description |
|---|---|---|
| sol‑trade‑sdk | Rust | Low-latency Solana DEX trading SDK for Pump.fun, PumpSwap, Bonk, Raydium, Meteora, Jito, and SWQoS lanes. |
| sol‑trade‑sdk‑nodejs | TypeScript | TypeScript SDK for Solana DEX trading bots with Rust SDK parity. |
| sol‑trade‑sdk‑golang | Go | Go SDK for Solana DEX trading bots and multi-protocol execution. |
| sol‑trade‑sdk‑python | Python | Async Python SDK for Solana DEX trading bots and strategy development. |
| pumpfun‑sdk | Rust | Pump.fun SDK with token create, buy/sell, logs, Yellowstone gRPC subscriptions, and transaction submission lanes. |
| sol‑trade‑router‑sdk | Rust | Pinocchio on-chain multi-hop Solana trade router and SDK with a zero-RPC hot path. |
| trading‑bot‑proxy | Rust / TypeScript | Trading bot proxy with Unix Socket + Protobuf event streams, HTTP trade commands, and a TypeScript reference bot. |
| trading‑bot‑ts | TypeScript | PumpSwap follow-trading bot with consecutive-buy detection, take-profit, stop-loss, and proxy integration. |
| fnzero‑examples | Rust | Runnable examples for Pump.fun, PumpSwap, Yellowstone gRPC, ShredStream, SWQoS, and SafeKey flows. |
| Project | Stack | Description |
|---|---|---|
| solana‑streamer | Rust | DEX event streaming SDK over parser, Yellowstone gRPC, Jito ShredStream, RPC parsing, and bot-friendly filters. |
| sol‑parser‑sdk | Rust | Parser core for Solana DEX events from Yellowstone gRPC, Jito ShredStream, RPC transactions, and account data. |
| sol‑parser‑sdk‑nodejs | TypeScript | TypeScript parser SDK for Solana DEX events and account data. |
| sol‑parser‑sdk‑golang | Go | Go parser SDK for Solana DEX events. |
| sol‑parser‑sdk‑python | Python | Python parser SDK for Solana DEX events. |
| sol‑shred‑sdk | Rust | Raw shred decoding, ShredStream ingestion, and multi-DEX event parsing for PumpFun, PumpSwap, Raydium, Orca, and Meteora. |
| grpc‑benchmark | Rust | Latency benchmark CLI for Yellowstone gRPC vs gRPC, Shred vs Shred, and gRPC vs Shred comparisons. |
| solana‑program‑idls | IDLs | Program IDL catalog for Pump.fun, PumpSwap, Raydium, Meteora, Orca, and SDK integrations. |
| Project | Stack | Description |
|---|---|---|
| FnzSafe | Rust / TypeScript | Solana and EVM wallet for macOS, Windows, iOS, and Android with encrypted keystores, a dApp browser, trading signals, DeFi, and Squads multisig. |
| solana‑rpc‑install | Shell | Solana RPC node installer for Ubuntu with Jito Solana / Agave, Yellowstone gRPC, NVMe tuning, snapshots, and monitoring. |
| jito‑shredstream‑install | Shell | Jito ShredStream proxy installation scripts for validators, RPC nodes, trading bots, and parser infrastructure. |
| ServerReport | Docs | Bare metal server notes for low-cost Solana RPC node hardware, providers, regions, and stability tradeoffs. |
| k8s‑notes | Shell | Kubernetes notes and scripts for kubeadm setup, Docker install, Flannel networking, and Nginx examples. |
| Project | Stack | Description |
|---|---|---|
| four‑trading‑sdk | TypeScript | SDK for FOUR.meme token trading on BNB Smart Chain: create, buy/sell, price quotes, slippage checks, and event monitoring. |
| pancakeswap‑sdk | TypeScript | PancakeSwap V2 SDK with swaps, liquidity management, price quotes, AMM utilities, and event monitoring. |
| bsc‑trade‑sdk‑nodejs | TypeScript | Unified FOUR.meme and PancakeSwap V2 trading SDK with signing, private submission, and transaction streams on BSC. |
| bsc‑trade‑sdk‑golang | Go | BSC SDK for offline transaction building, signing, nonce management, and multi-relay submission. |
| bsc‑parser‑sdk‑nodejs | TypeScript | Low-latency BSC parser for calldata, logs, receipts, and real-time transaction streams. |
| bsc‑parser‑sdk‑golang | Go | Concurrent BSC parser for low-latency calldata, log, and transaction stream parsing. |
| Project | Stack | Description |
|---|---|---|
| rbh‑trade‑sdk | Go | Robinhood Chain trading SDK for launchpad and router calldata, v3/v4 swaps, local quotes, fee validation, and Pons V2. |
| rbh‑parser‑sdk | Go | Robinhood Chain parser for Sequencer Feed, BlockRazor Direct Feed, launchpad receipts, calldata intents, and Uniswap v4/V2 swaps. |
| robinhood‑feed‑benchmark | Go | Robinhood Chain Nitro Feed benchmark comparing WebSocket feeds by first-arrival latency, coverage, win rate, percentiles, and throughput. |
| robinhood‑rpc‑install | Shell | Robinhood Chain RPC installer with Nitro, snapshot bootstrap, WSS, Docker, NVMe, and Linux tuning. |
| Project | Stack | Description |
|---|---|---|
| AI‑Code‑Tutorials | Docs | Bilingual AI coding tutorials for Claude Code and OpenAI Codex: setup, CLI workflows, MCP, agents, code review, and prompts. |
| solana‑bot‑dev‑skills | Shell | Agent skills for Codex, Claude Code, Cursor, and other AI coding agents building Solana trading bots. |
| YiSphere | Python | AI I Ching, BaZi, Liu Yao, Huangli, naming, and date-selection application. |
| Project | Stack | Description |
|---|---|---|
| glideframe | Swift | Local-first macOS screen recorder and demo editor built with SwiftUI and ScreenCaptureKit, with an open project format. |
| gps‑locator | Kotlin | Android mock GPS and location simulator for developers and QA, with GPX/KML routes, encrypted sync, and ADB multi-device control. |