Runcell releases

Release 0.1.19

release date: 2026-02-19

Fix compatibility with interactive charts libraries, like Plotly, Vega Altair or even ipywidgets.
Runcell Agent now can understand visual elements from plotly, vega altair and lots of ipywidgets instead of regarding them as html.
New upgrade tool, which allow user can one click to finish upgrade + restart jupyter
New model support - Sonnet 4.6, Gemini 3.1 Pro, GLM 5, MiniMax 2.5 are now available.
Fix credits remain display bug
Fix file system tools result with large content waste the context window of AI agent.

release date: 2026-02-10

Pause/Resume for agents — The agent can now be paused and resumed, which means it can handle long-running tools (model training, large database queries, scripts that take hours) without hitting timeout issues. This was a known bug in earlier versions.
Permission controls for tool calls — runcell now asks for your approval before executing actions like running code, bash commands, or installing dependencies. This gives you more control over what the agent does. It's fully configurable — you can choose between manual approval or letting it act directly.
New model support — Opus 4.6, Codex 5.2, and Kimi 2.5 are now available.

release date: 2026-01-12

release date: 2025-12-28