Unverified70% confidenceFactExact time
The default models for multiple providers were switched to Claude Haiku 5.5, including Google Vertex AI (changed from Claude Sonnet 5.5 to Claude Haiku 5.5), Cortecs, DevPass, Eden AI, GitHub Copilot, LLM Gateway, NanoGPT, OpenCode Go, Requesty, and Vivgrid.
2
Sources
70%
Confidence
Medium-term (~90 days)
Relevance
10/8/2026
First Seen
Valid until: 1/6/2027
Sources
Related Entities
Related Claims
UnverifiedThe AI SDK 5.x series introduces more comprehensive streaming, tool calling, and multimodal support65% similarUnverifiedHaiku 5.5 is the first Haiku model with an adjustable effort setting.65% similarVerifiedThe Vercel AI SDK core package ai is currently at major version 5.x, while the adapter package @ai-sdk/svelte remains at 3.x.65% similarUnverifiedAt WAIC, Alibaba's T-Head announced the open-sourcing of the complete software stack for the Zhenwu AI chip, covering the SDK, kernel drivers, compilers, and more, with existing developer AI applications expected to be migrated within approximately 7 days.62% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/987187API
curl https://kongchang.com/api/v1/knowledge/claims/987187MCP
get_claim(id=987187)