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[ARTICLE · art-36008] src=news.ycombinator.com ↗ pub= topic=ai-tools verified=true sentiment=↓ negative

Ask HN: Are you being "529 Overloaded" by Anthropic too?

Anthropic Claude Code users report a surge in 529 overload errors since last week, with one user on the 20x Max plan experiencing frequent disruptions despite unchanged workflow and concurrency levels, suggesting a possible change in Anthropic's rate limits.

read1 min views1 publishedJun 22, 2026

| |||||||||||||||| 3 points by | I have been on the 20x Max plan of Claude Code for a while now, however since last week something changed and I seem to have been getting lots and lots of those 529 errors. My workflow hasn't changed, same level of concurrency as usual, did they change their limits? | ||||||||||||||| |

source & further reading
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