Databench

Open-source agentic workspace for data teams — collaborate with AI agents

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About

Databench by Alkera is an open-source workspace for data engineering, analytics, and data science teams. Collaborate live alongside teammates and agents in notebooks and chats.

Run any cell or agent on your laptop, another computer, or a GPU node. Launch multiple agents in parallel to explore ideas. Every result traces back to the data and code behind it.

Agents understand your business context from connected knowledge bases and trace column-level lineage across your services. They propose fixes and test them in isolated sandboxes.

Generous free tier available, or self-host Databench yourself. The code is open-source on GitHub.

AI-assisted draft, human-reviewed before publishing — see how we choose & review tools.

Why we picked it

Databench takes interactive notebooks to the next level: AI agents working in parallel with your team, understanding data context, and testing changes safely. Open-source means full control.