Hello everyone,
I am selling the full source code and intellectual property of **Chess Assistant (V1.1.0)— an enterprise-grade hybrid desktop & browser assistant for **Chess.com** and **Lichess.org.
KEY ARCHITECTURE & HIGHLIGHTS:
- Chrome Extension (Manifest V3): Closed Shadow DOM overlay (immune to DOM inspection), real-time FEN extraction with en-passant/castling support, and dynamic SVG move arrows + Eval Bar.
- Local Engine Server: Express.js on loopback with HMAC-SHA256 request signing and persistent Stockfish 16 UCI bridge (multi-PV 2, dynamic thread/hash allocation, watchdog crash recovery).
- C++ Native Security Core (.node): Compile-time string encryption (`XorString`), Hardware Breakpoint / Remote Debugger detection, and silent memory degradation.
- Humanizer ELO Limiter: Fully adjustable strength from 1320 ELO to 3190 ELO to mimic realistic human play.
- Turnkey Licensing & Packaging: Includes `keygen.js` for HWID-bound license generation and full NSIS script to build `ChessAssistant_Setup.exe`.
WHAT'S INCLUDED IN THIS SALE:
1. Complete un-obfuscated Source Code (Extension, Local Server, and C++ Core).
2. Keygen tool to generate unlimited customer license keys.
3. Automated build scripts (`build_all.ps1`) and NSIS installer setup.
4. Comprehensive architectural and deployment documentation.
PRICE & PAYMENT:
- Asking Price: $1,500 USD (Negotiable — open to reasonable offers).
- Payment Methods: EpicNPC Trade Guardian (Escrow), Crypto (USDT / BTC), or Wise.
CONTACT & DEMO:
Feel free to send me a private message (DM) here on EpicNPC for video proofs, live demonstrations, or inquiries!
I am selling the full source code and intellectual property of **Chess Assistant (V1.1.0)— an enterprise-grade hybrid desktop & browser assistant for **Chess.com** and **Lichess.org.
KEY ARCHITECTURE & HIGHLIGHTS:
- Chrome Extension (Manifest V3): Closed Shadow DOM overlay (immune to DOM inspection), real-time FEN extraction with en-passant/castling support, and dynamic SVG move arrows + Eval Bar.
- Local Engine Server: Express.js on loopback with HMAC-SHA256 request signing and persistent Stockfish 16 UCI bridge (multi-PV 2, dynamic thread/hash allocation, watchdog crash recovery).
- C++ Native Security Core (.node): Compile-time string encryption (`XorString`), Hardware Breakpoint / Remote Debugger detection, and silent memory degradation.
- Humanizer ELO Limiter: Fully adjustable strength from 1320 ELO to 3190 ELO to mimic realistic human play.
- Turnkey Licensing & Packaging: Includes `keygen.js` for HWID-bound license generation and full NSIS script to build `ChessAssistant_Setup.exe`.
WHAT'S INCLUDED IN THIS SALE:
1. Complete un-obfuscated Source Code (Extension, Local Server, and C++ Core).
2. Keygen tool to generate unlimited customer license keys.
3. Automated build scripts (`build_all.ps1`) and NSIS installer setup.
4. Comprehensive architectural and deployment documentation.
PRICE & PAYMENT:
- Asking Price: $1,500 USD (Negotiable — open to reasonable offers).
- Payment Methods: EpicNPC Trade Guardian (Escrow), Crypto (USDT / BTC), or Wise.
CONTACT & DEMO:
Feel free to send me a private message (DM) here on EpicNPC for video proofs, live demonstrations, or inquiries!
Payment options:
- Paypal