Find the fingerprints systems keep.
Every system leaves sediment: logs, traces, events, and the cold data everyone else discards. faex reads those layers, reconstructs what happened, and surfaces the signal that settled underneath the noise.
Turn exhaust into evidence.
Four layers of analysis over the data your systems were already producing.
Log & Trace Analysis
Ingest high-volume logs, traces, and events; parse and structure them without pre-defining every schema.
OpenTelemetry · streamingData Forensics
Reconstruct incidents from what the system left behind: timelines, lineage, and root cause from residue.
Timeline · lineage graphSignal Extraction
Separate anomalies from noise across billions of events with statistical and ML-based detection.
Anomaly · correlationCold Strata
Query archived, low-cost storage layers directly, with no rehydration and no data left unexamined.
Columnar · time-partitionedIngest, settle, surface.
The same way sediment records time: layer by layer, oldest at the bottom, all of it queryable.
Ingest
Point your log, trace, and event streams at faex. No schema up front, no data dropped on the floor.
Settle
Data is layered and time-partitioned into cheap columnar strata, hot and cold, all still addressable.
Analyze
Query across every layer, run forensics, and let detection surface the anomalies worth your attention.
Surface
The signal that settled underneath: root causes, patterns, and answers, delivered to the people who need it.
Teams that can't afford to discard the record.
Wherever the answer is hiding in data everyone else archives and forgets.
faex is Latin for sediment.
Sediment is what settles when everything else has moved on, and it's where the record is kept. Your systems produce the same thing: exhaust data that piles up, gets archived, and is written off as cost. We think that's backwards. The sediment is the archive: a stratified, timestamped record of everything your infrastructure has ever done. faex is built to read it.
See what's at the bottom.
Point faex at a week of your logs and we'll show you the signal you've been archiving away.
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