MapLibre

What MapLibre does

MapLibre serves developers and organizations that need a vendor-neutral mapping stack free of the licensing and pricing constraints associated with proprietary alternatives. Production deployers include YellowMap (serving ~1M map views per day), Komoot, CalTopo, and enterprise users such as Sparkasse, alongside a broad long tail of consumers of GL JS and Native. The organization monetizes exclusively through a tiered sponsorship program — Gold, Silver, and Bronze — plus individual recurring contributions via GitHub Sponsors and Open Collective; named corporate sponsors include Microsoft (Gold), AWS, MapTiler, Komoot, YellowMap, CalTopo, Radar, and Notion. Across 87 cumulative and 35 currently active sponsors, MapLibre runs a 4-person part-time operation and acknowledges operating at a loss, with sustainability contingent on continued sponsor renewal.

Name

MapLibre

Legal name

MapLibre

Website

https://maplibre.org

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

MapLibre is an open-source, community-governed organization stewarding BSD-licensed WebGL, native, and Rust-based mapping libraries plus the MLT vector tile specification, serving developers and deployers such as YellowMap, Komoot, CalTopo, and Sparkasse via a tiered corporate sponsorship model.

Ownership category

akta.pro rank

Product category

Open-Source Mapping Software

NAICS

Software Publishers (51321)

SIC

Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Mapping & Basemap Platforms (Tiles/SDKs) (BPAMANAB)

akta.pro secondary industry

GIS & Spatial Data Management Platforms (BPAMANAK)

Keywords

• Open-source mapping
• Vector tile rendering
• Geospatial visualization
• Map rendering SDK
• Tile server software

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Infrastructure, Others, Marketing or Sales

Revenue model

1. Sponsorships and Donations: MapLibre operates as an open-source project funded through sponsorships from companies that use the technology. Organizations become sponsors at various tiers (Gold, Silver) and individuals contribute through GitHub Sponsors and Open Collective.
2. Open Source Sponsorship Program: Companies sponsor MapLibre to support ongoing development and maintenance. The organization operates at a loss and relies on continued sponsorship to sustain operations.

Pricing tiers

Go-to-market motion1 record

Distribution channels6 records

Marketing channels6 records

Core offering

MapLibre develops and maintains a suite of open-source mapping libraries and tools under the BSD-2-Clause license, centered on MapLibre GL JS (TypeScript web library) and MapLibre Native (C++ library for mobile/desktop/embedded), both consuming the MapLibre Style Specification and the MLT vector tile format. Its offerings are complemented by Martin (a Rust-based tile server), multiple mobile SDKs, a visual style editor (Maputnik), and ecosystem tools for self-hosted, GDPR-compliant map rendering without vendor lock-in.

Product overview

MapLibre is an umbrella organization for open-source mapping libraries. The core product portfolio centers on two primary rendering engines — MapLibre GL JS (TypeScript web library) and MapLibre Native (C++ library for mobile/desktop/embedded) — both consuming the MapLibre Style Specification and the newer MapLibre Tile Specification (MLT) for vector tile data. Complementing the core renderers is Martin, a Rust-based high-performance tile server that generates and serves tiles from PostGIS, PMTiles, MBTiles, and GeoJSON sources, with MLT/MVT on-the-fly transcoding. The ecosystem spans mobile SDKs including React Native (v11 with New Architecture), Flutter (v0.26), SwiftUI DSL, and Compose/Kotlin wrappers. Additional ecosystem tools include Maputnik (visual style editor), MapLibre Agent Skills (AI coding assistance), the Video Export Plugin, maplibre-rs (server-side Rust rendering), QGIS2VectorTiles, and the Diplomat label-translation plugin. The MLT format — a columnar vector tile successor to MVT — is the flagship new technology, delivering up to 6x better compression and SIMD-optimized decoding, with native support across GL JS (v5.12+), Native (Android 12.1+/iOS 6.2+), and Martin.

Differentiator

Problem solved

Functional benefit

Brands

• MapLibre GL JS: Open-source TypeScript library for publishing maps on websites with GPU-accelerated vector tile rendering.
• MapLibre Native
• MapLibre Style Specification
• MapLibre Tile Specification (MLT)
• Martin
• Maputnik

Products and services

• MapLibre GL JS Open-source TypeScript library for publishing interactive vector maps on websites. Delivers high performance via GPU-accelerated vector tile rendering with support for globe view, 3D buildings, and multi-language map labels. Targeted at web developers building map-based applications.
• MapLibre Native Open-source C++ library for displaying maps inside mobile, desktop, embedded, and automotive applications. GPU-accelerated rendering through OpenGL, Metal, or Vulkan backends, with bindings for Android (Kotlin/Java), iOS (Swift/Objective-C), Qt, HarmonyOS, Node.js, and FFI-based languages.
• MapLibre Style Specification JSON-based specification defining the visual appearance of a map — what data to draw, the draw order, and how to style data. Defines root-level and nested properties for map styling consumed by MapLibre GL JS and MapLibre Native.
• MapLibre Tile Specification (MLT) Next-generation vector tile format redesigned to leverage modern hardware. Offers up to 6x improved compression ratio over MVT via column-oriented layout with lightweight encodings, faster decoding via SIMD/vectorization, and future support for 3D coordinates, m-values, and complex types.
• Martin Tile generator and server written in Rust, able to create Map Vector Tiles (MVTs) from large PostGIS databases on the fly or serve tiles from PMTiles and MBTiles files. Optimized for speed and heavy traffic, supporting MLT/MVT transcoding, server-side raster rendering, multiple cloud storage backends (AWS S3, GCP, Azure, HTTP), and CLI tools for tile generation and MBTiles manipulation.
• MapLibre React Native React Native SDK for iOS and Android that aligns with MapLibre GL JS APIs. v11.0.0 features exclusive New Architecture support, style-spec-compliant paint and layout props on the unified Layer component, and simplified code sharing between web and native implementations.
• MapLibre Flutter Flutter plugin for iOS, Android, and Web providing MapLibre map rendering. v0.26.0 features rebuilt offline regions with pause/resume, WASM release mode on Flutter Web, unified takeSnapshot API, feature state on web, and camera interpolation.
• MapLibre SwiftUI DSL SwiftUI-based declarative DSL for MapLibre Native on iOS, providing Swift-native bindings for map styling and interaction using the latest SwiftSyntax and iOS versions.
• MapLibre Compose Kotlin Multiplatform Compose-based library for MapLibre Native on Android and other Kotlin targets, built using Spatial K and JNI interop.
• Spatial K Set of Kotlin libraries for working with geospatial data, including a GeoJSON implementation, a port of Turf.js in pure Kotlin, Kotlin Multiplatform support, and a Kotlin DSL for building GeoJSON objects. Used by MapLibre Compose.
• MapLibre Java Java/Kotlin library for MapLibre integration, recently refactored to Kotlin to align with Spatial K and fill gaps in the Kotlin geospatial ecosystem.
• MapLibre Agent Skills Library of structured knowledge files (plain markdown) that help AI coding assistants (Claude Code, Cursor, GitHub Copilot) write better MapLibre applications. Available skills include maplibre-tile-sources, maplibre-pmtiles-patterns, and maplibre-mapbox-migration.
• MapLibre Video Export Plugin Open-source MapLibre GL JS plugin by Brice Person enabling video export (WebM/MP4) with animated camera movements. Supports 28 preset animations including orbit, drone shots, and terrain-aware paths using the setNow() time control API.
• Maputnik Open-source visual style editor for MapLibre maps. A supported project in the MapLibre ecosystem providing a web-based GUI for designing and editing map styles compliant with the MapLibre Style Specification.
• maplibre-rs Rust-based server-side map rendering (rasterization) library for Martin and other projects. Features SDF text renderer plugin, configurable text-field properties for symbol layers, and render test infrastructure.
• MapLibre Native FFI Experimental C API wrapper for MapLibre Native serving as a foundation for new platform bindings. Supports Java, Rust, Zig, and Kotlin Native bindings across macOS, Windows, and Linux using Vulkan, Metal, and OpenGL.
• QGIS2VectorTiles Plugin that packs a QGIS project into a lightweight vector tile package with a matching MapLibre style and ready-to-use web viewer. Exports MBTiles, imagery backgrounds, and supports OpenLayers and Leaflet alongside MapLibre.

Quantifiable outcome

• MLT format delivers up to 6x improved compression on large tiles, reducing latency, storage, and egress costs
• +3 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration16 records

Feature7 records

Partnerships

Ten partnerships are on record, tiered core and minor.

• YellowMapcoreStrategic or Co-development Partner · 15 May 2026YellowMap is a Silver sponsor of MapLibre and has transitioned their SmartMaps solution from raster to vector tiles using MapLibre GL JS. Their infrastructure serves nearly 1 million map views daily. YellowMap values MapLibre's data privacy and digital sovereignty capabilities for their B2B customers including major financial institutions.
• CalTopocoreStrategic or Co-development Partner · 16 February 2026CalTopo joined as a Silver sponsor. They use MapLibre for 3D maps in their mobile app and web platform, serving search and rescue teams, wildland firefighters, and backcountry adventurers who rely on maps that work when it counts.
• KomootcoreStrategic or Co-development Partner · 1 January 2023Komoot has provided ongoing support to MapLibre since 2023. They use MapLibre for outdoor recreation mapping and route planning applications.
• MapTilercoreStrategic or Co-development Partner · 1 January 2023MapTiler is a continued supporter of MapLibre, providing financial contributions and ecosystem integration support.
• PlanetilercoreTechnology or IntegrationPlanetiler (by OnTheGoMap) integrates with MapLibre ecosystem. Can generate tiles in MLT format since version 0.10.0, enabling production tile generation for MapLibre.
• PMTilescoreTechnology or IntegrationPMTiles is a cloud-native tile format that can store MLT tiles. MapLibre GL JS supports PMTiles as a tile source, enabling serverless tile hosting on S3, R2, and static hosts.
• QGIScoreTechnology or IntegrationQGIS plugin opens MLT files in QGIS via Rust mlt parser. QGIS2VectorTiles plugin allows exporting styled vector tiles directly from QGIS for use with MapLibre.
• OpenStreetMapcoreTechnology or IntegrationOpenStreetMap provides map data for MapLibre's demo tiles. Active collaboration on OSM website migration to MapLibre. Community uses OpenStreetMap US Slack for MapLibre discussions.
• Open Source CollectivecoreOthersOpen Source Collective, a 501(c)(6) registered non-profit based in Covina, CA (USA), serves as MapLibre's fiscal host for transparent accounting and financial management.
• FOSS4G ConferenceminorOthersMapLibre is a sponsor of FOSS India 2025 and participates actively in FOSS4G events globally.

Scale indicators8 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• OpenLayers: OpenLayers is a long-standing open-source JavaScript library for displaying map data in web browsers. It targets the same developer use case as MapLibre GL JS (custom interactive web maps), and is a direct alternative for teams choosing an OSS mapping SDK without commercial licensing.
• Mapbox: Mapbox is the proprietary mapping platform from which MapLibre GL JS was originally forked. Mapbox and MapLibre offer overlapping web and mobile rendering SDKs, vector tile pipelines, and style specifications, making Mapbox the most direct competitive reference point and the entity whose licensing shifts continue to drive migration to MapLibre.
• Cesium: Cesium provides open-source 3D globe and map rendering, including CesiumJS for web and Cesium ion for tile/asset hosting. It overlaps with MapLibre on vector tile rendering for web mapping and is explicitly tracking MLT integration, making it a directly comparable open-source mapping rendering peer.
• Leaflet: Leaflet is a widely adopted open-source JavaScript library for interactive maps on the web. Like MapLibre GL JS, it serves developers building custom map applications and is a common point of comparison when teams select an OSS web mapping framework.
• Protomaps: Protomaps builds PMTiles, a single-file archive tile format that is natively supported by MapLibre and is closely integrated with the MapLibre ecosystem (MLT storage, basemap hosting, planet-wide deployment). Protomaps offers an OSM-based basemap product built on top of MapLibre/PMTiles, making it a directly comparable developer-facing mapping infrastructure peer.

Broad incumbents

• Esri (ArcGIS Platform): Esri is the dominant commercial GIS platform, offering ArcGIS APIs, basemaps, and tile services. It overlaps with MapLibre in serving developers and organizations building map-driven applications but operates as a much broader portfolio of GIS products and is a vendor many organizations consider alongside open-source stacks.
• HERE Technologies: HERE is a large commercial mapping and location platform offering SDKs, tiles, and geospatial data services. It competes broadly in the same space as MapLibre for enterprise location and mapping infrastructure, particularly for automotive, logistics, and enterprise use cases.
• Google Maps Platform: Google Maps Platform is the largest commercial mapping API and tile provider, serving developers and enterprises with global basemaps, geocoding, and routing. It is the default incumbent that open-source mapping alternatives like MapLibre explicitly position against on cost, sovereignty, and vendor lock-in.
• MapTiler: MapTiler is a commercial map tile provider and tooling vendor with Cloud, Self-Host, and open-source offerings. It both sponsors MapLibre and competes with parts of its stack (hosted tiles, style editors, QGIS integrations), making it a broad incumbent that operates across both collaborative and commercial dimensions of the same market.

Emerging players

• Felt: Felt is a collaborative mapping platform providing an end-user-friendly map UI for non-developers. While it does not directly compete with MapLibre's SDK model, it overlaps on vector tile rendering and styles built on MapLibre/Mapbox-era technology, and represents a downstream emerging player in the broader web mapping category.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• GitHubgithub.com/maplibre
• Xx.com/maplibre
• Facebookfacebook.com/maplibre
• LinkedInlinkedin.com/company/maplibre

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about MapLibre