Unverified50% confidenceFactExact time
Ultima Online went live in 1997 and was among the first graphical MMORPGs to achieve large-scale commercial operation.
1
Sources
50%
Confidence
Long-term
Relevance
10/9/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedcPanel诞生于1996年，是最早的商业化服务器管理面板之一58% similarUnverifiedTopCoder was founded in 1997 and is a representative early programming competition platform57% similarUnverifiedVNC (Virtual Network Computing) was released by AT&T Cambridge Laboratories in 1999 and uses the RFB (Remote Framebuffer) protocol.57% similarPartially VerifiedRSS诞生于1999年，最初由Netscape开发用于其门户网站的内容聚合56% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/990225API
curl https://kongchang.com/api/v1/knowledge/claims/990225MCP
get_claim(id=990225)