Limnion GTM brain
Limnion builds open-standards telemetry storage for engineering teams, centered on its open-source Siglake platform.
category
Open telemetry lakehousemarket profile
- text: Engineering teams need to retain and query growing telemetry volumes without committing their data to a proprietary storage format.
- text: The market includes object-storage-based observability platforms such as Parseable as well as open-source tools built on ClickHouse.
- text: Limnion lists a managed bring-your-own-cloud platform and anomaly detection as in development, rather than generally available.
personas
- title: Head of platform engineeringpains:
- Controlling telemetry storage cost as data volumes grow
- Avoiding proprietary formats that make migration difficult
- Operating observability infrastructure without taking on unnecessary cluster work
- title: Site reliability engineerpains:
- Querying large volumes of logs to understand incidents
- Getting telemetry into a common storage layer through OpenTelemetry
- title: Engineering lead building incident response agentspains:
- Giving agents usable context about incidents instead of forcing them to search raw telemetry
- Accessing data across tools and workflows
icp
- text: Cloud-native engineering organizations with substantial logs and OpenTelemetry instrumentation; specific employee or spend thresholds are not published.
- text: Teams with object storage and an open lakehouse strategy that want SQL access to observability data.
message pillars
- text: Keep the telemetry layer open.
- text: Ingest with OpenTelemetry and store in open formats.
- text: Preserve data control in the planned managed service.
- text: Develop an incident context layer for agents.
objections
- objection: Is the managed service available now?response: The site marks BYOC as in development; use the open-source project for evaluation and ask about managed availability.
- objection: Can our team read the underlying data independently?response: Siglake uses Parquet and Iceberg; validate queries and access using the Iceberg tools already in the stack.
- objection: Will it handle our scale and query latency?response: Run a representative ingestion and query benchmark against the team's workload and compare operating cost as well as latency.
competitors
- name: Parseablewebsite: https://www.parseable.com/blog/open-source-datadog-alternativeswhy: Provides open-source observability with Parquet on object storage and BYOC options.
- name: OpenObservewebsite: https://github.com/tailrocks/parallax/blob/main/docs/research/market/competitors/comparison-set.mdwhy: Offers an object-storage-native observability platform for telemetry.
- name: HyperDXwebsite: https://docs.obsunified.com/docs/comparison/why: Provides open-source and hosted OpenTelemetry observability backed by ClickHouse.
influencers
- name: Todd Persenurl: https://startups.fru.dev/companies/limnionwhy: Named as Limnion founder in the YC-derived company listing.
keywords
- open source telemetry lake
- OpenTelemetry log storage
- Iceberg observability
- Parquet log analytics
- BYOC observability
- object storage log analytics
- agent observability
voice
- Technical and concise
- Open standards oriented
- Developer focused
signals
- text: An engineering team is moving logs to OpenTelemetry or consolidating telemetry in object storage.
- text: A platform team is evaluating vendor lock-in, observability storage costs or BYOC deployment.
stack
- OpenTelemetry
- Parquet
- Apache Iceberg
- DataFusion
- Rust
pricing
model: unknown
motion
community_ledchannels
- open source
- developer documentation
- website
confidence
mediumFounders
- name: Todd Persentitle: Founderrole: Founderbio: Founder/CEO of Limnion. Previously Co-founder/CEO of Era Software (acq ServiceNow) and Co-founder/CTO of InfluxData (YC W13).