Biruni

Product · Analytics

Dashboards while sessions are still coming in

Attrition, completion, RT and accuracy by condition, integrity flags — then one-click long-format export. Built for surveys and timed experiments alike.

Analytics & results

See attrition and quality while the study is still running

CONSORT funnels, RT distributions, accuracy by condition, and outlier flags stream into Studio as sessions complete — then export long-format when you are ready for R or SPSS.

Live Monitoring is a first-class surface. You should not discover a broken condition or empty dialect quota only after fieldwork ends.

Flags mark sessions for exclusion — they never silently delete rows. You decide what enters the analysis set.

stroop.ar · color–word conflict
consentpracticecongruentconflict

Incongruent · trial 32∞ until key

لَوْن الحِبْر؟

أَخْضَر

D · أَخْضَرK · أَحْمَر

Runtime telemetry

Visual onset Δ0.4 ms
Response (key K)612 ms
Dropped frames0
Conditionink ≠ word
Illustration of an Arabic color–word Stroop trial: Experiment Tree with congruent and conflict blocks, a stimulus asking for ink color while the word reads green in red/violet ink, and Runtime timing telemetry.
Live monitoring
Sessions by status, completion rate, and median duration — pushed over WebSocket as participants finish.
CONSORT funnel
Invited → consented → started → per-node drop-off → completed, with drill-down into any stage.
Data quality
RT distributions, accuracy by condition, TAB_HIDDEN incidence, calibration failures, and device mix.
Outlier tooling
Rule-based flags (e.g. RT < 150 ms, > 3 SD, chance accuracy) that mark sessions for exclusion — never silently delete.
Exports & API
Long-format CSV/TSV/JSON, per-participant summaries, and programmatic retrieval the moment a deployment has data.
Assessment

Verbal reasoning · item 14section 08:42

أيُّ الخَيارات يُكمِل التَّناسُب: قَلَم ← كِتابَة، فُرشاة ← ؟

  • أ · رَسْم
  • ب · مَاء
  • ج · باب
  • د · صوت

Fullscreen · focus OK · TAB_HIDDEN 0

Illustration of Assessment Mode (UC-4.1): a timed Arabic verbal-reasoning item with integrity strip, multi-block tree, and server-authoritative section timing.
Shop

Loss frame · A/B cell Bhover + RT

متبقي ٣ فقط

عَسَل سِدْر بَلَدي

٨٩ ر.س

لا تَفُوت الخَصْم — ينتهي خلال 04:12

أَضِف إلى السَّلَّة
Illustration of Shop Builder (UC-2.1): an Arabic retail card with scarcity and loss framing, Experiment Tree gain/loss branches, and interaction telemetry for hover dwell and choice latency.

Bring your next Arabic study to Biruni

We are building with a small group of MENA labs before general availability. If your work needs accurate timing, real Arabic rendering, and in-Kingdom data residency, we want to hear what your study requires.

What selected groups get
A complimentary 12-month Lab license: 5 author seats, 2,500 participant tokens, full norms access.
Who we're looking for
Research groups in cognitive psychology, linguistics, neuroscience, and education across Saudi Arabia, the UAE, and Qatar.
What we ask in return
Run one real study, publish one paradigm to Open Materials, and tell us candidly where we're wrong.