Inside 3arif.ai: Every Feature, and Where We're Headed

Grounded Answers, Real Sources

Most AI tools will confidently invent a hadith. 3arif.ai (from the Arabic ʿārif — "the one who knows") won't. Ask it anything about Islam — a point of belief, a ruling, the meaning of a verse, a half-remembered narration — and it answers from real passages you can open and read, drawn from both the Sunnī and Shīʿī traditions. Every claim traces back to the text it rests on.

Here is what that looks like, feature by feature.

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Ask: The Chat Engine

The heart of 3arif.ai is a question box. Type a question in plain language and the system retrieves the most relevant passages from the library, then writes a cited answer from them.

A quick example. Ask "Why do Muslims say Bismillāh before doing things?" and 3arif answers from the opening verse of the Quran — al-Fātiḥa 1:1 — and the classical commentary on it, then links you straight to al-Jalālayn and Ibn Kathīr on that exact verse so you can read the reasoning yourself.

Six ways to ask. The same question can be approached from different angles, so you choose the lens:

• Fast — a short, direct answer.
• Long — a fuller treatment with more sources and depth.
• Research — the most thorough, citation-heavy mode.
• Shariah — focused on rulings and jurisprudence (fiqh).
• Historian — grounded in sīra and Islamic history.
• Mystic — drawing on the Sufi and spiritual tradition.

Answers stream in as they're written, with the sources and any relevant hadith listed alongside — each one a link into the library, so you can read the full passage in context.

It checks its own work. Before an answer reaches you, a review step verifies that the citations are present, that no source was invented, and that hadith gradings are handled honestly. If a quick answer comes back thin, the system quietly re-runs it in more depth rather than leaving you short.

It finds what you can only half-remember. Paraphrase a narration or describe a verse without quoting it, and a technique called HyDE reconstructs a plausible version to locate the real thing — "the one about actions being judged by intentions" returns Ṣaḥīḥ al-Bukhārī #1. (We wrote about how that works in a separate post.)

You can ask a few questions without an account. Sign in to keep your history, and share any conversation with a link.

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Read: The Library

Behind every answer is a real library, browsable on its own.

It spans over a hundred sources across the tradition: the Quran; a wide range of tafsīr in both English and classical Arabic; the major Sunnī hadith collections with their chains and gradings, alongside Shīʿī primary collections; works of fiqh and living fatāwā; and history, sīra, theology, philosophy, and taṣawwuf.

Each work opens in a reader with a chapter outline, right-to-left Arabic handling, and deep links — so when an answer cites a passage, one click takes you to exactly that line in the book.

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Compare: Side-by-Side Tafsīr

Our newest feature answers a question every student of the Quran eventually asks:

What did the different commentators say about this verse?

You can browse the Quran sūra by sūra and read a whole chapter with the classical commentaries laid out side by side, verse by verse. Choose which tafsīrs to compare, and read them in parallel as you move down the sūra.

For any single verse, you also get a focused comparison: the Arabic, each commentary's take in its own column, and — on request — a short synthesis noting where the commentators agree and where they part ways, always with a link out to the full commentary in the library.

Today the comparison draws on four verified commentaries, covering thousands of verses — including the ones people most often look up, like Āyat al-Kursī and the Verse of Light. We show a commentary against a verse only when we can verify it genuinely comments on that verse. Accuracy comes before breadth.

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Build: The Developer API

3arif.ai is not only a website. The same grounded, cited engine is available as a developer API: one request returns a cited answer — as JSON or a live stream — with further endpoints to look up a verse or list the available sources and modes. So others can build Islamic-knowledge features on the same foundation. Developers can request access on the API page.

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How We Keep It Honest

Trust is the whole product. Beyond the citations on every answer and the review step that guards them, two commitments are built in:

• Traditions kept distinct. Sunnī and Shīʿī positions, exoteric and Sufi readings, are presented as what they are — not blended into a false consensus.
• Questions stay questions. Attempts to jailbreak the system or pull it off-topic are turned away.

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Support

3arif.ai is free to use, and running it — the models, the search, the infrastructure — costs real money. The donate page explains exactly where support goes, from keeping the lights on to expanding the library, with one-off and monthly options.

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What's Next

This is still a growing platform. The near-term focus:

• More commentaries, more traditions. Comparative Tafsīr launched with four verified sources; the next step is broadening it toward a wider panel — classical, modern, Shīʿī, and Sufi voices — so a single verse can be read across the whole spectrum of the tradition. As always, a source joins only once we can verify it verse by verse.
• A deeper library. The corpus grows steadily as we ingest and verify new works.
• A maturing developer platform. Making it easier for others to build on the knowledge base.

If there is a source you want to see, the library page links to a request form on the home page — we read every one.

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3arif — grounded answers, real sources, the whole tradition.