بسم الله الرحمن الرحيم
لماذا IPSC
Why IPSC
The only computationally graded hadith corpus in existence.
Comparison
Feature Matrix
| Feature | Sunnah.com | IslamWeb | Dorar.net | HadithAPI | IPSC V3 |
|---|---|---|---|---|---|
| Hadith count | ~50K | ~300K | ~200K | ~50K | 449,415 |
| Grading | Manual (books) | Manual (some) | Manual (editor) | Copied | Computational |
| Chain parsing | No | No | No | No | Yes (1.8M positions) |
| Content analysis | No | No | No | No | Yes (437K matns) |
| Narrator IDs | No | No | No | No | Yes (27,118 PIDs) |
| Cross-collection | No | No | No | No | Yes (54,270 clusters) |
| API | Limited | No | No | Yes | Yes |
What Sets IPSC Apart
15 Key Differentiators
- Scale. 449,415 hadith from 86 classical works — the largest computationally processed hadith corpus.
- Computational grading. Every hadith graded algorithmically via five authenticated-hadith conditions. No manual opinion required.
- Chain parsing. 1.8 million narrator positions extracted, segmented, and resolved to unique identities.
- Universal narrator IDs. 27,118 unique PIDs linking the same narrator across every collection.
- Cross-collection clustering. 54,270 matn clusters linking parallel narrations across books.
- Transmission network. Full isnad graph mapping narrator-to-narrator links and transmission paths.
- Matn criticism. Content analysis flags Quran contradictions, anachronistic vocabulary, and extravagant reward formulas.
- Taqwiyah independence. Grades computed without "strengthening by numbers" bias — each chain evaluated on its own merits.
- Temporal coherence. Validates narrator chains against known lifetimes and geographic locations.
- Prophetic linguistic baseline. Quantitative profile of verified prophetic speech patterns from 6,587 sahih matns.
- Quran cross-reference mapping. 1.28M term matches and 6,447 direct quotations between hadith and Quran.
- Fabrication catalog validation. 6,822 known fabrications graded through the same engine for validation.
- AI corrections with citations. Narrator corrections cite classical biographical sources, not opinion.
- Transparency. Every grade decision traceable to specific rules, narrator scores, and chain positions.
- Machine-readable. Full API access, structured JSON responses, and query-ready data.
ما يمكن للباحثين فعله الآن
Queries that took months — now take seconds.
"Find every hadith narrated through Hammad ibn Salamah"
One PID query. Before: search each collection separately with spelling variants.
"Flag every chain where Qatadah uses an'anah"
Mudallis detection fires on 14,379 positions. Before: memorize 48-narrator list, scan 1.8M positions manually.
"If I reclassify this narrator, how many grades change?"
Instant impact analysis. Before: months of manual review.