The network data lake for high-stakes infrastructure.
Wirelake captures every packet at line rate — nanosecond precision, zero loss — and delivers structured, query-ready Parquet directly to your analytics stack.
Deployed on-premises. Data stays yours.
Your network generates the most valuable data in your organisation. You can't query it.
Existing packet capture tools were built to help engineers debug. They record raw traffic into proprietary formats, require specialist tooling to read, and fall apart at scale. Meanwhile, your data teams are flying blind. Wirelake is different. It decodes network traffic in real time and writes structured, Parquet-format data to your local storage — ready for DuckDB, Spark, Trino, Grafana, or any analytics tool your team already uses.
How It Works
Capture to query in one pipeline.
Capture
AF_XDP zero-copy capture at line rate. Per-queue threading with no packet drops, even at 100Gbps.
Decode
Protocol-native decoders for DNS, GTP-U/C, multicast market data, and more. Built in C for maximum throughput.
Store
Hive-partitioned Parquet written directly to local NVMe. Arrow-native columnar format, compatible with the entire modern data stack.
Query
Query with DuckDB, Spark, Trino, or Grafana — no proprietary tooling, no vendor lock-in. Your data, your tools.
Solutions
Built for industries where the network is mission-critical.
IP Broadcast
When a stream degrades or fails, you need answers fast. Wirelake gives you a permanent, queryable record of every packet — not a sampled estimate.
Learn more →Mobile Carriers
Decode GTP-U and GTP-C tunnels at scale. Turn core network traffic into subscriber-level analytics without probes, custom pipelines, or sampling.
Learn more →Financial Trading
Nanosecond-stamped, query-ready market data capture. Audit trails for MiFID II and SEC compliance. All on-premises, all structured.
Learn more →See Wirelake on your infrastructure.
We work with teams to run a proof of concept on your hardware, with your traffic. No commitment, no obligation.
Get a Demo →