Open-source martech

Build the marketing stack
you actually own.

Channelscape helps teams escape the SaaS rental treadmill. We architect, migrate, and operate open-source marketing technology — from CRM and automation to analytics and AI — on infrastructure you control.

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What we do

Three ways to engage. All of them end with you owning the technology, the data, and the roadmap.

Stack Architecture

We design and integrate complete open-source martech ecosystems — CRM, automation, analytics, content management, and AI-powered tools — tailored to how your team actually works.

Migrations & Integrations

Move off proprietary platforms without losing your data or momentum. We've migrated hundreds of businesses from HubSpot, Salesforce, GA4, and legacy systems to stacks they own.

Managed Operations

Once it's live, we keep it running — updates, security, monitoring, and optimization. Enterprise-grade reliability without the enterprise contract.

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The technology we work with

Dozens of open-source tools, integrated into coherent stacks. Plus custom development and AI integrations when off-the-shelf doesn't fit.

Marketing Automation

Mautic n8n Automattic Custom Workflows

Analytics & BI

Matomo Plausible Metabase Apache Superset

CRM & Sales

SuiteCRM vTiger EspoCRM Odoo

Content & Commerce

WordPress Ghost Strapi Medusa

AI & Agents

LangChain Flowise OpenWebUI Custom LLM Integrations

Infrastructure

Cloudflare Kubernetes Docker Terraform

Coming soon

Products we're building

Patterns we've seen across dozens of engagements, turned into self-serve products. Both are in active development.

Customer Dashboard

One pane of glass for your entire martech stack.

In development

Monitor uptime, campaign performance, and system health across all your open-source tools — without losing admin access to any of them.

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Site Builder

From template to production in a day.