HDAA v20.1 - Historical Document Analysis Agent - Sell Project
Listed September 6, 2026
About HDAA v20.1 - Historical Document Analysis Agent
HDAA v20.1 — Offline Historical OCR/HTR AI Agent. Top 10 Red Bull Basement. Full
I am selling HDAA v20.1 - Historical Document Analysis Agent, Archives Edition. Full IP buyout, no license, no restrictions. This email contains all information you need. I built this alone over 15 months. It is not a wrapper or SaaS. It is a complete offline system for historical manuscripts and prints (1000-2000 CE). 1. WHAT YOU GET - EVERYTHING, FULL TRANSFER You buy the whole system and become 100% owner. I keep nothing. A) HDAA v20.1 Core System: 13 active OCR/HTR engines running in parallel: Surya, Tesseract, EasyOCR, TrOCR, PaddleOCR, Kraken, PERO + 5 proprietary engines: HistoricalHTR v20.1, Historical Rescue Engine v1.0, PGuzik Vision v20.1, Ultra Engine v20.1, ManuscriptEngine v20.1 8-Phase Cognitive Agent: Perception -> Probe -> Analysis -> Hypothesis -> Strategy -> Execution -> Evaluation -> Learning. With Bloom's taxonomy, visual memory and self-learning Deterministic Graph translation (not LLM) - zero hallucination, 100% archival integrity, RODO/GDPR compliant Frontend: Modern SPA, WebSocket live telemetry, 4 languages PL/EN/DE/FR, confidence map, quality report, genealogical annotations, export GEDCOM / ALTO XML / DOCX / JSON / CSV / TXT Runs 100% offline, air-gapped, on CPU. No internet, no API, no data leakage. Docker included B) Dedicated OCR/HTR Builder for HDAA: Separate program to create and train new OCR and HTR models for HDAA Train custom models for your own collections (Kurrent, Fraktur, church Latin, Cyrillic, any handwriting) Dictionary builder and morphological expander Full pipeline for importing, auto-annotation, benchmarking and deploying models directly into HDAA C) Complete Package: Full source code, all 16+ HTR models + Kraken models, all dictionaries (44+ languages, historical expansion 1200-1800 CE), full documentation, build scripts for Windows/Linux/macOS, benchmark data No dependencies on me. No phone-home. No license keys. 2. PERFORMANCE Tested on 473 scans, avg confidence 69.3%. Print post-1850: 90-99%, Print pre-1850: 80-95%, Manuscripts 19th c.: 70-90%, 18th c. and older: 55-82%. Processing: 60-165 sec per A4 page, CPU-only. Each page gets auto Document Quality Report. 3. LEGAL Full transfer of economic copyright (przeniesienie autorskich praw majątkowych). You become 100% owner. You can modify, resell as SaaS/API/product, rebrand, train - no restrictions, no royalties 5 proprietary engines + builder + frontend/backend are my sole authorship, never published, no third-party code Open-source engines under Apache 2.0 / MIT - commercial use allowed, I provide list 24-month non-compete for historical HTR niche only Personal rights (autorskie prawa osobiste) stay with me by Polish law but I waive them for your commercial use 4. PRICE AND DELIVERY I do not cheat. I have working product. You pay, you get everything, you develop as you want. No tricks. Price: $75,000 USD Payment: Wire transfer $135k net to my Polish account. I send invoice. After payment is on my account (1-2 business days SWIFT), I deliver within 24h. Delivery: Private S3 link + SFTP + encrypted SSD via DHL Express. Full source, Docker, all models, dictionaries, documentation, builder. No GitHub. I sign Copyright Transfer Agreement before payment, you sign and return. After payment, rights are 100% yours. If you need Escrow for accounting, I accept Escrow.com (you pay fees). I prefer simple wire, it is faster. Przemysław Guzik Author & Architect, HDAA v20.1 Poland
Project details
For sale
Asking price: $75,000 USD
What's included
Source code, All related data, All related design work
Reason for selling
I am busy with other things and no longer have time to maintain this project.
Project metrics
Average Monthly Revenue: Pre-revenue