Earthmover Completes SOC 2 Type 2 Certification
Earthmover has completed its SOC 2 Type 2 audit with Insight Assurance: independent, third-party verification of the security controls we've built the platform around from day one.
Margaret Francis
COO
Category
announcement
21 posts
Product Announcement: Teams in Arraylake
Teams is here for Arraylake paid accounts: group users and API keys, grant roles once, and every member inherits them. Group-level access management for growing data teams.
Brian Davis
Director of Product Engineering
Matt Iannucci
Software Engineer
Icechunk Adopted by the National Weather Service: Earthmover Joins Booz Allen on NWS CIRRUS
Earthmover has teamed up with Booz Allen Hamilton on NWS CIRRUS — NOAA's new cloud-based operational data platform for the National Weather Service. Icechunk will serve as a core data format for the operational data lake.
Joe Hamman
CTO & Co-founder
Low Latency Icechunk ERA5 Now Available on the Earthmover Data Marketplace
We released Icechunk-ERA5, a performance-optimized, daily updating ERA5 data cube available now in the Earthmover data marketplace.
Ryan Abernathey
CEO & Co-founder
Announcing the Arraylake MCP Server
The Arraylake MCP server is now publicly available. Connect Claude, ChatGPT, Cursor, or any MCP-compatible client to your Arraylake data and let an AI assistant discover repositories, inspect schemas, query Flux, and render interactive maps.
Matt Iannucci
Software Engineer
Filtered Subscriptions: Fine-Grained Cloud-Native Data Sharing
Earthmover's filtered subscriptions allow data providers to create secure, read-only views into multidimensional data cubes, enabling more granular cloud-native data exchange between provider and consumer.
Ryan Abernathey
CEO & Co-founder
Sebastian Galkin
Staff Engineer
Lindsey Nield
Software Engineer
Announcing Icechunk 2: Better Consistency, Performance, and Reliability for Tensor Storage
When we released Icechunk 1.0 last July, we declared it production-ready and committed to format stability. Since then, adoption has exceeded our expectations. Teams across weather forecasting, climate science, neuroscience, and AI/ML have pushed Icechunk into scenarios we didn't fully anticipate--r
Ryan Abernathey
CEO & Co-founder
Sebastian Galkin
Staff Engineer
Expanding the Earthmover Data Marketplace: Sylvera, Spire, Eagle Rock and Carbonplan
When we launched the Earthmover Data Marketplace in January, we described it as just the beginning. Today, we're showing that growth. We're excited to announce four new data partners joining the marketplace: Sylvera, Spire, Eagle Rock Analytics, and CarbonPlan. This second cohort adds proprietary da
Margaret Francis
COO
Announcing IceChunkCoin: The World's First Multi-Dimensional, Chunk-Native Blockchain Asset
Today we’re thrilled to announce IceChunkCoin, the world’s first hyper-dimensional, chunk-native blockchain asset.
Ryan Abernathey
CEO & Co-founder
Cursed venvs, Confident Releases: Testing Icechunk Across Major Versions
Earthmover built third-wheel, an open-source tool that rewrites Python wheels to install multiple versions of a library in one environment, enabling cross-version compatibility testing for the Icechunk V2 release.
Ian Hunt-Isaak
Xarray Community Developer
Earthmover Selected to Power ARIA’s “Forecasting Tipping Points” Simulation Catalogue
Earthmover has been selected by ARIA to provide the Simulation Catalogue for the Forecasting Tipping Points programme, enabling 26 research teams to share and analyze petabyte-scale climate data.
Joe Hamman
CTO & Co-founder
Announcing the Earthmover Data Marketplace
Earthmover launches the world's first marketplace for AI-ready weather and climate data, offering instant access to analysis-ready cloud-optimized data cubes from leading providers in the open-source Icechunk format.
Ryan Abernathey
CEO & Co-founder
Evolving our Tensor Storage Engine: A Preview of Icechunk 2
A preview of Icechunk 2, featuring node rename, chunk reindexing, rectilinear grids, repository-level metadata, and significant performance improvements with a smooth migration path from Icechunk 1.
Sebastian Galkin
Staff Engineer
Earthmover’s $7.2M Seed Round led by Lowercarbon Capital
Earthmover announces its $7.2M seed round led by Lowercarbon Capital, with participation from Costanoa Ventures and Preston-Werner Ventures, to build the cloud-native data platform for weather, climate, and scientific data.
Ryan Abernathey
CEO & Co-founder
Icechunk 1.0: Production-Grade Cloud-Native Array Storage Is Here
Icechunk 1.0 is now stable and production-ready, bringing transactional safety, efficient versioning, high-performance Rust-based I/O, and virtual references for HDF5 and NetCDF to cloud-native array storage. The release includes manifest splitting, distributed writes, conflict resolution, and a 30 TB ERA5 sample dataset.
Ryan Abernathey
CEO & Co-founder
Announcing Fine-Grained Access Controls
Arraylake now supports fine-grained, repository-level permissions with admin, write, and read privilege levels, giving teams precise control over data access and secure sharing with external collaborators.
Brian Davis
Director of Product Engineering
Announcing Flux: The API Layer for Geospatial Data Delivery
Earthmover introduces Flux, a managed API layer that serves geospatial data from Arraylake via standard protocols like WMS, EDR, and OPeNDAP, eliminating the need for teams to build and maintain custom data delivery infrastructure.
Ryan Abernathey
CEO & Co-founder
Zarr-Python 3 is here!
Zarr-Python 3.0 is released with full support for the Zarr V3 specification, chunk-sharding for more flexible storage, major performance improvements from a fully asynchronous core, and a modernized extensible codebase.
Joe Hamman
CTO & Co-founder
Announcing Icechunk!
Earthmover announces Icechunk, an open-source transactional storage engine for Zarr that brings ACID transactions, time travel, data versioning, and high-performance Rust-based I/O to multidimensional array data in cloud object storage.
Ryan Abernathey
CEO & Co-founder
Arraylake Now Available in Private Beta
Earthmover launches Arraylake in private beta, a cloud-native data lake platform purpose-built for multidimensional arrays with a built-in data catalog, ACID transactions, version control, and virtual file support.
Ryan Abernathey
CEO & Co-founder
Earthmover is hiring
Earthmover is hiring two founding engineers to help build a modern data stack for science, tackling climate and planetary challenges with cloud-native software.
Joe Hamman
CTO & Co-founder
Related Posts
Blog Tags
access controls access-control ai AI weather AIFS announcement arraylake Arraylake Big Data blog post blog-post case study case-study chat cirrus climate risk cloud cloud native compliance conference data cube data infrastructure data workflows dev note dynamical earth observation earth-observation energy engineering enterprise era5 event FAIR feature release financial-services flux fundamentals garbage collection geospatial GOES-R governance grib guest-post hrrr hypothesis icechunk Icechunk IFS LangChain LangGraph marketplace mcp NASA natural language processing NCEI netCDF NetCDF noaa NOAA nws oceanography open data open science open source performance product property-testing public-sector python Python Radar rust Rust security serverless shuttle soc2 tabular data teams technical tensorops tensors testing third-wheel toxiproxy trust vector data virtual-zarr virtualizarr weather wildfire WOD xarray Xarray zarr Zarr