Your AI Preflight Briefing
Decoded METAR, TAF and NOTAMs — prioritized by what matters for your flight.
✈ Built by a B737 captain
Prefer chat? Forward your dispatch package to our Telegram bot and get the briefing in seconds.
How it works
Enter your route
IATA or ICAO codes, alternates, aircraft type and optional UTC timing.
Add dispatch (optional)
Upload one PDF (max 10 MB): it fills the route, aircraft and times for you to check.
AI decodes & prioritizes
METAR, TAF & NOTAMs sorted RED / YELLOW / GREEN.
Get your briefing
Blocking items and significant weather first; airports open where something needs attention. Exportable as PDF.
Flight date and times are optional and use UTC. If no usable date is provided, PreflightAI uses today in UTC. If an hour is missing or cannot be understood, it checks the whole relevant UTC day. The briefing is still generated. Only today or tomorrow can be selected. A ±2h window helps decide which scheduled items may matter; it is not a delay forecast.
Why PreflightAI?
Less scanning
Blocking items and significant weather lead. Airports open only where something needs attention; the rest stay one click away.
Operational focus
Priority, timing and source status highlighted instead of an unstructured answer. Classified items are computed, and the summary cannot remove them.
Built for your workflow
Review on web or PDF, with concise Telegram duty updates after a roster upload.
PreflightAI supports your review; it does not replace it. Company/operator briefing material and official sources remain authoritative and must still be reviewed.
Example output
Illustrative — not live data
Timing basis: User input · 26 AUG 2026 · STD 0900Z · STA 1200Z · relevance window ±2h
1 RED item — review required
RED itemsOMDB 1
Significant weather
LIRATSRA CB
YELLOW itemsLIRF 1
No all-clear is implied. NOTAM priorities and weather highlights are computed from the source data; the summary cannot remove any. Review highlighted items and verify official sources.
Opened — RED items
METAR
Wind 320° at 8kt, visibility 10km, few clouds at 2,500ft, temperature 34°C, QNH 1008 — VMC.
Show raw METAR
OMDB 260850Z 32008KT 9999 FEW025 34/12 Q1008
TAF
Wind 320° at 10kt, visibility 10km, few clouds at 3,000ft — VMC through the period.
Runway · 1 RED · 0 UNVERIFIED · 0 YELLOW · 0 GREEN
Original FAA NOTAMs (1)
Opened — significant weather
METAR
Wind 210° at 14kt gusting 24kt, visibility 3km in thunderstorm with rain, broken cumulonimbus at 1,800ft, QNH 1013 — IMC.
Show raw METAR
LIRA 260850Z 21014G24KT 3000 TSRA BKN018CB 19/16 Q1013
TAF
Thunderstorms with rain and a broken cumulonimbus layer at 1,800ft, temporarily until 15:00Z.
Obstacle · 0 RED · 0 UNVERIFIED · 0 YELLOW · 1 GREEN
Original FAA NOTAMs (1)
OMDB is open for its blocking item, LIRA for thunderstorms at the alternate. LIRF stays shut: its YELLOW item is named above, and a card opens on its own only for something that changes how the flight is flown. Every card opens with a click.
Verify all source data and any runway, approach or alternate assessment against current official and company/operator information before use.