Project Summary
IceGate is an open source Observability Data Lake engine written in Rust. It ingests logs, metrics, traces and events over the OpenTelemetry protocol (OTLP gRPC and HTTP) and persists everything (write-ahead log, catalog metadata and the data layer) in S3-compatible object storage, with no OLTP database and no Kafka in the path.
Storage is Apache Iceberg with a custom S3-backed catalog that provides ACID transactions and exactly-once ingest. Queries run through Apache DataFusion and Apache Arrow, exposed over Arrow Flight SQL plus Loki- and Tempo-compatible read APIs. Ingest, query, maintain and alert compute scale independently of storage.
In a Nutshell, IceGate...
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has a codebase with a very short history
maintained by a average size development team
with stable Y-O-Y commits -
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took an estimated 29 years of effort (COCOMO model)
starting with its first commit in November, 2025
ending with its most recent commit 1 day ago
Quick Reference
Apache License 2.0
Permitted
Commercial Use
Modify
Distribute
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Sub-License
Private Use
Use Patent Claims
Forbidden
Hold Liable
Use Trademarks
Required
Include Copyright
State Changes
Include License
Include Notice
These details are provided for information only. No information here is legal advice and should not be used as such.
This Project has No vulnerabilities Reported Against it
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30 Day SummaryJul 19 2026 — Aug 18 2026
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12 Month SummaryAug 18 2025 — Aug 18 2026
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