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Comparison · Collab
Interact vs Tana
A side-by-side editorial comparison of Interact and Tana — release velocity, themes, recent moves, and the top alternatives to consider.
Interact vs Tana: at a glance
What is Interact?
Interact opens its intranet to outside AI assistants and uses Claude to attack its own platform.
Interact's October feed is led by Interact MCP, which brings the intranet into AI assistants people already use, with read and write access under each person's permissions. Its security team joined Anthropic's Cyber Verification Program and is testing its own platform with Claude Mythos 5.1, and Cyber Essentials certification now covers Interact and Sideways 6. The rest of the month is buyer guides, award news and thought leadership.
What is Tana?
Tana's meeting now seats your own Claude or ChatGPT beside its own assistant.
October moved Tana's center of gravity onto the meeting itself. Home became a timeline of meetings, a new meeting page puts chat beside the call, live suggestions draft tasks and Linear or Slack items for approval, and briefs now research outside attendees on the web. An iPhone and iPad app arrived on October 8, and tasks gained due dates. On October 26 Tana let users connect their own Claude or ChatGPT accounts to follow a call and act through their own connectors.
Interact vs Tana: editorial side-by-side
Interact
5.0COLLAB
Interact opens its intranet to outside AI assistants and uses Claude to attack its own platform.
◆ Current state
Interact's October feed is led by Interact MCP, which brings the intranet into AI assistants people already use, with read and write access under each person's permissions. Its security team joined Anthropic's Cyber Verification Program and is testing its own platform with Claude Mythos 5.1, and Cyber Essentials certification now covers Interact and Sideways 6. The rest of the month is buyer guides, award news and thought leadership.
◆ Where it's heading
The Spring Action Agent work put agents inside the intranet; MCP moves the intranet out to wherever employees already work. That raises the stakes on trust, which is why the security items matter more than they would alone: a system holding company knowledge is being opened to more clients. The company's content messaging now describes the intranet as adaptive.
◆ Prediction
Expect Conductor and MCP connections to reach more business systems, following the Workday pattern from the Spring Launch. Further security attestations are also likely as AI access expands.
Tana
5.0COLLAB
Tana's meeting now seats your own Claude or ChatGPT beside its own assistant.
◆ Current state
October moved Tana's center of gravity onto the meeting itself. Home became a timeline of meetings, a new meeting page puts chat beside the call, live suggestions draft tasks and Linear or Slack items for approval, and briefs now research outside attendees on the web. An iPhone and iPad app arrived on October 8, and tasks gained due dates. On October 26 Tana let users connect their own Claude or ChatGPT accounts to follow a call and act through their own connectors.
◆ Where it's heading
Tana is building the meeting as a workspace where agents act, and approval is the constant: drafts wait for a click before anything is sent. Connecting outside assistants is the notable turn, since it treats Claude and ChatGPT as participants rather than rivals, with their work private until shared. Tana's value then rests on the live context of the call and the actions that follow it, not on owning the model.
◆ Prediction
Expect more external agents and tools to reach the meeting chat, given that Settings already has an External agents section and suggestions route across tools. The desktop-only requirement for bring-your-own agents is the obvious limit to lift next.
Alternatives to Interact and Tana
Other Collab 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 Interact or Tana.
Pydio Cells
Cells 5.1 gives tag values their own access policies and endpoints.
Memos
Memos adopts calendar versions and rebuilds writing around one block editor.
Circle
Circle moves from building the community to selling inside it, with upsells and attribution.
LibrePhotos
LibrePhotos ships five releases in a month and makes sharing with family a first-class job.
Radarr
Radarr's 7.0 pre-release moves to .NET 10 and adds OIDC login.
See all Interact alternatives → · See all Tana alternatives →
Recent activity from Interact and Tana
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoInteractM&G’s Amp intranet shortlisted for Best Intranet at Gallagher’s 2026 awards
- 4d agoInteractInteract is now Cyber Essentials certified
- 5d agoInteract7 reasons employees ignore your intranet
- 6d agoInteract10 best intranet platforms for Microsoft 365 for 2026
- 6d agoInteractAn AI-powered intranet that moves from personalized to adaptive
- 7d agoTanaBring your own Claude or ChatGPT into your meetings
- 9d agoInteractInteract joins Anthropic’s Cyber Verification Program to build advanced cyber defence with Claude Mythos
- 11d agoTanaBriefs that research, tasks with due dates
- 25d agoTanaTana on iPhone and iPad
- 1mo agoTanaLive suggestions in meetings, and a new Home
- 1mo agoTanaHey Tana just does it, a Calendar, and a new Home ⚡
- 2mo agoTanaMultitasking voice agent, natural language search and daily briefs ⚡
Frequently asked questions
What is the difference between Interact and Tana?
They serve adjacent needs but don't currently overlap on shipped themes. Interact and Tana are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Interact better than Tana?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Interact and Tana are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.
What are the best alternatives to Interact?
Top Interact alternatives in Collab are ranked by recent ship velocity. Browse the "Interact alternatives" section above for the current picks, or visit /alternatives/interact for the full list with editorial commentary on each.
What are the best alternatives to Tana?
Top Tana alternatives in Collab are ranked by recent ship velocity. Browse the "Tana alternatives" section above for the current picks, or visit /alternatives/tana for the full list with editorial commentary on each.