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Comparison · Collab

Excalidraw vs Interact

A side-by-side editorial comparison of Excalidraw and Interact — release velocity, themes, recent moves, and the top alternatives to consider.

Excalidraw vs Interact: at a glance

FeatureExcalidrawInteract
SectorCollabCollab
Velocity score0.05.0
Sparks · 30d00
Top themeswhiteboard, embeddable-library, esm-migration, canvas-apiintranet, mcp, agentic-ai, security-certification
Last editorial update3mo ago6h ago
WebsiteVisit →Visit →

What is Excalidraw?

Excalidraw's package went ESM-only in 0.18 — a big release, then 16 months of silence on this feed.

This feed tracks the embeddable @excalidraw/excalidraw package rather than the hosted app, so every entry is a library release aimed at developers integrating the canvas. Version 0.18.0 in March 2025 was the large one: command palette, multiplayer undo and redo, flowcharts, elbow arrows, scene search, image cropping, element linking, CJK fonts, and a move from UMD to ES modules that broke existing consumers. Earlier releases are smaller, mostly programmatic API surface and rendering fixes. Nothing has been captured since.

Read the full Excalidraw trajectory →

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.

Read the full Interact trajectory →

Excalidraw vs Interact: editorial side-by-side

Excalidraw logo0.0

Excalidraw's package went ESM-only in 0.18 — a big release, then 16 months of silence on this feed.

◆ Current state

This feed tracks the embeddable @excalidraw/excalidraw package rather than the hosted app, so every entry is a library release aimed at developers integrating the canvas. Version 0.18.0 in March 2025 was the large one: command palette, multiplayer undo and redo, flowcharts, elbow arrows, scene search, image cropping, element linking, CJK fonts, and a move from UMD to ES modules that broke existing consumers. Earlier releases are smaller, mostly programmatic API surface and rendering fixes. Nothing has been captured since.

◆ Where it's heading

The package's direction has been to expose more of the editor to host applications — API subscribers, programmatic element creation, viewport control, sidebar tabs — so Excalidraw can be embedded as a component rather than only used as a site. The ESM transition fits that: tree-shakable output matters to the teams shipping it inside their own products. With no releases captured in over a year, this source no longer says anything about current activity, which more likely reflects the crawl target than the project.

◆ Prediction

Insufficient data for a forward call from this feed: the last captured release predates the window by more than a year, so any prediction would be about the package's dormancy rather than Excalidraw's actual roadmap.

I
Interact
COLLAB
5.0

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.

Alternatives to Excalidraw and Interact

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 Excalidraw or Interact.

See all Excalidraw alternatives → · See all Interact alternatives →

Recent activity from Excalidraw and Interact

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 2d agoInteractAI in HR today: What’s changing for HR teams and where to focus next
  2. 8d agoInteractIntranet governance: What makes targeted communication work
  3. 11d agoInteractWhy effective internal communication can’t be left to the comms team
  4. 15d agoInteractM&G’s Amp intranet shortlisted for Best Intranet at Gallagher’s 2026 awards
  5. 17d agoInteractInteract is now Cyber Essentials certified
  6. 17d agoInteract7 reasons employees ignore your intranet
  7. 1y agoExcalidrawExcalidraw 0.18 drops UMD for ESM and adds flowcharts ⚡
  8. 1y agoExcalidrawDuplicate capture of the 0.18.0 release
  9. 2y agoExcalidrawPatch release fixes UMD build and arrow label bounds
  10. 2y agoExcalidrawDuplicate capture of the 0.17.3 patch
  11. 3y agoExcalidrawRelease 0.17 expands the programmatic canvas API
  12. 3y agoExcalidrawDuplicate capture of the 0.17 release

Frequently asked questions

What is the difference between Excalidraw and Interact?

They serve adjacent needs but don't currently overlap on shipped themes. Interact is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 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 Excalidraw better than Interact?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Interact is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.

What are the best alternatives to Excalidraw?

Top Excalidraw alternatives in Collab are ranked by recent ship velocity. Browse the "Excalidraw alternatives" section above for the current picks, or visit /alternatives/excalidraw for the full list with editorial commentary on each.

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.