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Engineering notes from real projects.
Architecture decisions, implementation details, and solutions from ongoing development.
10 min read
Ox Alpha is probably GLM-5.3: provider attribution, capability tests and agent-security findings
A black-box assessment of Ox Alpha: the visible answer refuses, but raw reasoning and tool arguments reproduce protected context — and the suppression parameters do not stop it.
LLM securityPrompt injectionOWASP LLM Top 10AI agents
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How beisammen plays end-to-end encrypted video
A local HTTP proxy connects encrypted chunks to AVPlayer and ExoPlayer.
ExpoReact NativeEnd-to-end encryptionVideo streaming
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