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Methodology, Sources & Editorial Standards

By the Halalify Editorial Team, reviewed against primary sources · Last reviewed:

Halalify Music is an AI-assisted educational tool that summarizes documented Islamic scholarly positions on music. This page explains exactly how that works: which primary sources the analysis rests on, what role AI plays, how verdicts are scored, and what Halalify cannot and does not do.

Who Is Behind Halalify

Halalify Music is built and maintained by the Halalify Editorial Team — a small team with a background in Islamic jurisprudential research, focused specifically on the music permissibility question across all six major frameworks. We are not a religious authority. We do not issue fatwas. We compile, verify, and present what qualified scholars have already ruled, so that users can apply the position of the school they personally follow.

Our editorial process involves: (1) identifying the authoritative primary sources for each school, (2) extracting the operative rulings and the criteria they depend on, (3) encoding those criteria as the basis for per-song analysis, and (4) reviewing the resulting verdicts against the source texts to check for drift or misrepresentation. Content is updated when primary sources are updated (for example, new Q&A entries on sistani.org or leader.ir) or when a genuine error is identified.

Schools of Thought We Cover

Halalify analyzes songs against six documented jurisprudential frameworks. Each has its own operative criterion:

SchoolCore TestPrimary Source
Sistani (Shia)Is the tune suitable for entertainment and amusement gatherings?Code of Practice for Muslims in the West, Book 46 §2071
Khamenei (Shia)Is the music lahwi — does it keep people from God or drive them to sin?leader.ir Q&A, Booklet 32 (Q1121–1153)
HanafiDoes the song use prohibited instruments (most instruments)? Is the content immoral?Al-Marghinani, al-Hidayah; Ibn Abidin, Radd al-Muhtar 6/348
MalikiDoes the content or context involve prohibited accompaniments? (range of scholarly opinion within the school)Al-Qurtubi, al-Jami li Ahkam al-Quran 14/51; Ibn al-Arabi, Ahkam al-Quran 3/1494
Shafi'iDoes the song use prohibited instruments (strings, winds)? Is unaccompanied singing of the makruh type?Al-Nawawi, Minhaj al-Talibin; Reliance of the Traveller r40.2
HanbaliDoes the song use prohibited instruments or have spiritual-intoxication character?Ibn Qudamah, al-Mughni (Kitab al-Shahadat, rulings 6–11)

Full explanations of each framework are available at Is Music Halal? The Complete Cross-School Guide, and in the dedicated per-school articles linked from there.

Primary Sources We Rely On

Every verdict is grounded in named, primary-source jurisprudence. The following texts form the core of our source library:

How the AI Analysis Works

Halalify uses a large language model (Google Gemini) as the analytical engine. The AI is given the full text of each school's operative ruling criteria — drawn from the primary sources listed above — together with the song's title, artist, and lyrics, and is instructed to apply each criterion to the specific track. It returns a per-school verdict on a 1–5 scale and the chain of reasoning that produced it.

What the AI does well: it can apply explicit jurisprudential criteria to song content systematically across all six schools in a single pass. For songs with clearly haram content (explicit sexual lyrics, promotion of alcohol, blasphemy) or clearly permitted content (religious poetry without entertainment-style instrumentation), the analysis is reliable and consistent.

Where to apply caution: the AI cannot make the expert-recognition judgment that some frameworks require — for example, Sistani's test asks whether "a person familiar with music" would recognize the tune as belonging to the entertainment-gathering type. The AI approximates this judgment but cannot substitute for a human with genuine musical and cultural expertise. Songs that score 3 (Caution) on any school's framework should be treated as genuinely ambiguous and referred to a qualified scholar.

The AI does not access streaming audio. It analyzes lyrical content and musical description, not the acoustic signal of the recording itself. For instrumental or mostly-instrumental tracks, or tracks where the tune's character is the key question, the analysis is necessarily less certain.

What Our Confidence Levels Mean

Halalify verdicts carry an implicit confidence level based on how clearly the song's characteristics fall within the documented criteria:

Verdicts that rest on clearly stated criteria (e.g., Sistani's entertainment-gatherings test applied to a song with obviously party-style music) carry higher confidence than verdicts that require nuanced contextual inference (e.g., applying the Maliki spectrum to a borderline song).

What Halalify Does Not Do

Being clear about what Halalify is not is as important as explaining what it is:

Limitations of Our Source Compilation

We are transparent about the limits of our source work:

Corrections and Contact

If you believe a ruling has been misattributed, a source misquoted, or an analysis clearly wrong, we want to fix it. Email support@halalify.app with the page URL, the specific claim, and the correcting source reference. We review every reported error against the primary sources cited and update the content where warranted. Corrections are reflected in the page's dateModified field in the structured data.

Check a specific song

Halalify analyzes any song against each of these schools and returns a per-school verdict with the reasoning behind it.

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Frequently asked questions

Is Halalify Music a fatwa service?

No. Halalify is an AI-assisted educational tool that summarizes documented Islamic scholarly positions on music. It is not a fatwa service and does not issue personal religious rulings. A fatwa requires a qualified mufti or marjaʼ who can account for your personal circumstances, your tradition, and your local scholarly context. Halalify cannot do this. For a personal ruling on a specific song or question, consult a qualified Islamic scholar of your chosen school or tradition. Treat Halalify as a starting point for informed reflection — a way to understand what the major schools document — not as the final word on your own practice.

Who reviews the content on Halalify?

Content is compiled and reviewed by the Halalify Editorial Team against the primary source texts cited on each page — primarily Sistani's Code of Practice (verified against sistani.org), Khamenei's leader.ir Q&A (verified against the official site), Ibn Qudamah's al-Mughni, and the four-madhab framework documentation. AI-generated analyses are reviewed for structural accuracy against those criteria before publication. We are not Islamic scholars; we are a research team that works from documented primary-source positions.

How accurate are the verdicts?

Verdicts for songs with clearly characterized content are reliable and consistent. Songs that score 5 (Clearly Halal) or 1 (Clearly Haram) under a given school's framework are cases where the primary criteria map unambiguously to the track's features. Songs that score 3 (Caution) reflect genuine ambiguity — either in the song's characteristics, in the school's criteria as applied to the specific case, or in both. Halalify presents scholarly diversity rather than a single 'correct' answer. Where the four Sunni madhabs differ (and they do — significantly on the Maliki spectrum), we present all four positions.

What role does AI play in the analysis?

Halalify uses Google Gemini as the analytical engine. The AI is given the primary-source criteria for each school and the song's lyrics and metadata, then instructed to apply each school's test. This works reliably for songs with clearly forbidden or clearly permitted content. It works less reliably for songs where the school's test requires cultural expert-recognition — such as Sistani's entertainment-gatherings test, which asks whether a musically knowledgeable person would recognize the tune as entertainment-party music. Songs in that borderline territory score 3 (Caution) and should be referred to a human scholar.

How do I report an error?

Email support@halalify.app with the page URL, the specific claim you believe is wrong, and the primary source reference that corrects it. We review every reported error against the sources cited and update the content where warranted. Corrections are reflected in the dateModified field in the page's structured data, and the corrected version is published without delay.

Halalify Music is an educational tool, not a fatwa service. It summarizes documented scholarly positions and is not a substitute for consulting a qualified Islamic scholar for a personal ruling.