Atarim
Post-V5 releases are spent making the AI agency actually usable rather than adding to it.
Comparison · PM
Bonsai vs OpenProject
A side-by-side editorial comparison of Bonsai and OpenProject — release velocity, themes, recent moves, and the top alternatives to consider.
Bonsai vs OpenProject: at a glance
| Feature | Bonsai | OpenProject |
|---|---|---|
| Sector | PM | PM |
| Velocity score | 5.0 | 6.3 |
| Sparks · 30d | 0 | 1 |
| Top themes | crm, notes, email-sync, api | resource management, capacity planning, jira migration, enterprise add-ons |
| Last editorial update | 5h ago | 5d ago |
| Website | — | Visit → |
What is Bonsai?
Bonsai is assembling a real CRM underneath the freelancer billing tools
Bonsai's recent work is system-of-record plumbing: a Notes section spanning contacts, companies and projects, an activity feed per company, and Gmail/Microsoft sync that files email and calendar events against the right record. Alongside it sit a self-serve API key and an MCP connector. Billing is no longer the centre of gravity.
What is OpenProject?
OpenProject adds a resource management module, pushing past task tracking into staffing
OpenProject ships a monthly minor plus a steady trail of patch releases, and 17.7 is the largest functional addition in the visible window: a Resource management module built on new organizational primitives — departments, work-related user attributes, and per-user work schedules. The last three minors each annexed an adjacent discipline rather than deepening work packages themselves: identifiers built for Jira migration in 17.5, an XWiki documentation integration in 17.6, capacity and staffing in 17.7. Patch releases in between are almost entirely bug fixes and security advisories, several from a Bug Bounty program sponsored by the European Commission.
Bonsai vs OpenProject: editorial side-by-side
Bonsai
5.0PM
Bonsai is assembling a real CRM underneath the freelancer billing tools
◆ Current state
Bonsai's recent work is system-of-record plumbing: a Notes section spanning contacts, companies and projects, an activity feed per company, and Gmail/Microsoft sync that files email and calendar events against the right record. Alongside it sit a self-serve API key and an MCP connector. Billing is no longer the centre of gravity.
◆ Where it's heading
The pieces landing are the ones a CRM needs before it can be trusted as the single place client history lives — cross-record linking, per-object permissions, automatic contact capture. The API and MCP connector point the same data outward, reachable from outside the app. Documents was rebuilt on that footing, folding proposals and contracts into one editor.
◆ Prediction
Expect the per-object permissions introduced with Notes to spread to the other record types, and the API surface to widen now that a key can be generated self-serve.
OpenProject adds a resource management module, pushing past task tracking into staffing
◆ Current state
OpenProject ships a monthly minor plus a steady trail of patch releases, and 17.7 is the largest functional addition in the visible window: a Resource management module built on new organizational primitives — departments, work-related user attributes, and per-user work schedules. The last three minors each annexed an adjacent discipline rather than deepening work packages themselves: identifiers built for Jira migration in 17.5, an XWiki documentation integration in 17.6, capacity and staffing in 17.7. Patch releases in between are almost entirely bug fixes and security advisories, several from a Bug Bounty program sponsored by the European Commission.
◆ Where it's heading
The direction is suite consolidation for organizations that want to leave proprietary stacks on their own infrastructure. OpenProject is assembling the pieces a Jira-plus-Confluence replacement needs — issue identifiers that survive migration, linked documentation, and now workforce capacity — and putting the higher-value pieces behind Enterprise add-ons while the underlying user and org data stays available on lower plans. That split is the commercial pattern to watch: the foundations ship free, the planning layer on top does not.
◆ Prediction
Expect the next minors to fill in the Resource management module rather than open a new front — utilization views, allocation across projects, and reporting that ties schedules back to work packages. Project-based identifiers should also exit Beta once the remaining numerical-ID surfaces are covered.
Alternatives to Bonsai and OpenProject
Other PM products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Bonsai or OpenProject.
Hostaway
Hostaway is becoming a compliance and finance system that happens to manage channels
Tracecat
After a mandatory Action Gateway, the RC train is back to hardening the sandbox
Sugar Calendar
The changelog turned into a how-to blog — capability news now arrives disguised as tutorials.
Hive
Governance and cross-workspace plumbing, not new AI surface
Notesnook
Two release lines, weekly tags, and not one line of release notes in the feed.
See all Bonsai alternatives → · See all OpenProject alternatives →
Recent activity from Bonsai and OpenProject
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 17h agoBonsaiGlobal Notes
- 5d agoOpenProjectPatch fixes duplicate users on retried imports
- 6d agoOpenProjectResource management module lands with departments and work schedules ⚡
- 8d agoBonsaiBonsai API
- 11d agoBonsaiSync your email and calendar
- 15d agoBonsaiIntroducing Bonsai Documents
- 1mo agoOpenProjectXWiki integration links work packages to external docs
- 1mo agoBonsaiBonsai MCP Connector ⚡
- 1mo agoBonsaiCompany Activity feed
- 1mo agoOpenProjectPatch fixes work package creation broken by 17.5
- 2mo agoOpenProjectProject-based work package IDs arrive in Beta
- 2mo agoOpenProjectSingle fix for broken memcached serialization
Frequently asked questions
What is the difference between Bonsai and OpenProject?
They serve adjacent needs but don't currently overlap on shipped themes. OpenProject is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Bonsai better than OpenProject?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. OpenProject is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other PM products to evaluate alongside.
What are the best alternatives to Bonsai?
Top Bonsai alternatives in PM are ranked by recent ship velocity. Browse the "Bonsai alternatives" section above for the current picks, or visit /alternatives/bonsai for the full list with editorial commentary on each.
What are the best alternatives to OpenProject?
Top OpenProject alternatives in PM are ranked by recent ship velocity. Browse the "OpenProject alternatives" section above for the current picks, or visit /alternatives/openproject for the full list with editorial commentary on each.