Unverified90% confidenceFactExact time
Excalidraw is an open-source hand-drawn style whiteboard tool created in 2020 by former Facebook engineer Christopher Chedeau
1
Sources
90%
Confidence
Long-term
Relevance
8/2/2026
First Seen
Sources
Wings: An Open-Source Notion Alternative with Built-in BYOK AI Support
Related Entities
Related Claims
UnverifiedMoneyPrinterTurbo是此前在开源社区中活跃的全流程视频生成项目53% similarUnverifiedThis OpenClaw tutorial was published by a Bilibili content creator.52% similarUnverifiedSubjectiveZero is an open-source project that positions itself as an agent node editor for creative coding.50% similarUnverified该创作者将训练成果发布至Civitai平台供社区共享50% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/679949API
curl https://kongchang.com/api/v1/knowledge/claims/679949MCP
get_claim(id=679949)