Open-source ETL/ELT you deploy on your own servers or cloud. Built on DuckDB: no-code/low-code visual pipelines or SQL, 385 components, dbt, CDC, data quality, reverse ETL, lineage, MCP for AI agents. No vendor cloud, no per-row billing.
Build internal tools and AI agents in Go — or just download and run Claude / Codex / Gemini as a Slack + Telegram + web agent host. No copy-pasting. You own the code.
19 multi-tenant SaaS reference apps in Python. One schema file gives you a REST API, an admin panel and role-based access. No build step. All 19 run live.
AI-built, self-hosted durable workflow automation in one Go binary. Describe a workflow in natural language; your AI coding CLI (Claude Code / Codex) writes production Go over MCP; a durable runtime executes it with checkpointing, replay, and zero-downtime credential rotation. Fair-code (source-available).