
Open-source agile meetings for retros, poker, standups and check-ins
Best for: Distributed agile teams that want one open-source tool for retros, poker and team health checks.

Parabol pitches itself as the open-source agile meeting platform: retros, sprint poker, standups and check-ins, AGPL-3.0 on GitHub and free for up to two teams, with an on-prem option for shops that can't send retro data to a vendor cloud.
"Team health checks that lead somewhere."
Since late September 2026 the site banner and pricing page lead with Team Health, sold as "in the plan — not a second subscription". Pages, the wiki that auto-publishes every meeting summary, is still the knowledge pitch, and a developer page sells the GraphQL API as a way to "let your AI agents do the busy-work". A public-sector track sells a hardened Iron Bank container up to IL5. The voice stays engineer-flavoured.
Parabol is still the most complete open-source retro stack you can buy, and it ships weekly. The big news is Team Health, generally available since 22 Sep 2026 (v14.0.0) and included in the Team plan. It runs as its own recurring check or as a phase inside a retro, with 10 question packs plus custom questions, all mapped onto 5 fixed categories. Each check asks five Likert questions, then shows category scores, the change since last time and a five-check trend. There is no export of health scores, and org-wide reporting is still "coming soon".
The retro itself is strong: teammates' cards stay hidden until grouping, an opt-in rotation queue picks the next facilitator, and Zoom or Google Meet transcripts land on the meeting summary after the call. The GraphQL API is public on every plan.
Gaps: no whiteboard or presentation mode, no MCP server, and "webhooks" are Mattermost/Teams notification URLs. On free Starter, AI summaries stop after a team's third retro. Best fit: distributed teams living in Jira or Azure DevOps, and regulated orgs that need on-prem.